Best Software for Language Coaches: Top 10 Picks for 2026

The best software for language coaches is the one that carries a student from a trial lesson to fluent, confident speech without making them log into five different places. Lessons are only part of the work. Most progress in a language happens between lessons: the ten minutes of listening on the bus, the vocabulary review before bed, the voice note in the target language. So the deciding question is simple: does the tool help you deliver that practice between lessons, or does it only book the lessons themselves?

Our pick is Coachful, because it puts booking, payments, agreements, multi-week programs with daily tasks and habits, courses, a community for conversation groups and a website under one login, with one branded app for your students. We make Coachful, so weigh that, and read the nine other picks with their limits stated plainly. Some of them are the better choice for specific practices, and we say which.

This guide works as a decision tool. Answer five questions about your practice, use the table to see which tool your answers point to, then read the ranked sections and the cost table for 5, 15 and 40 students.

What do language coaches actually need from software?

Language coaches need software that handles recurring lessons across time zones, sells lesson packs, and keeps students practising between sessions. Everything else is secondary.

Look at a typical week. A coach working online might teach a corporate learner in Frankfurt at 8:00, a university student in São Paulo at 14:00 and a retiree in Toronto in the evening. Each of them bought something different: a pack of 10 lessons, a monthly subscription, a 12-week exam preparation program. Each needs homework, and each drifts if nothing reminds them to practise. Many coaches also run a weekly conversation club where four to eight learners at a similar level speak together.

That week maps to these jobs for software:

• Booking across time zones. Students book in their own time zone, reminders go out automatically, and a cancellation window protects your income.
• Lesson packs and subscriptions. Selling 5, 10 or 20 lessons at once, tracking how many remain, and charging monthly for ongoing students.
• Level tracking. Many coaches describe levels with the Common European Framework of Reference for Languages (CEFR), the six-level scale from A1 to C2 published by the Council of Europe (see the CEFR overview). Your software should let you tag each student's level and goal, and see who is stuck.
• Practice between lessons. Short daily tasks, habits and check-ins. Spaced review of vocabulary is a well-documented learning method (see the overview of spaced repetition), and it only works if students actually show up for it.
• Materials. Grammar lessons, audio, worksheets and PDFs, delivered in order rather than scattered across email attachments.
• Groups. Conversation clubs, cohorts and group calls with a place for members to talk between calls.
• A place to be found. A simple website and a booking or trial-lesson funnel.

Two time realities shape this too. The US Foreign Service Institute trains diplomats in dozens of languages and groups them by how long English speakers typically need to reach working proficiency (see its language training page); some languages take far longer than others. A student learning a harder language for your coaching may stay with you for a year or more. That makes retention tools, not just booking tools, the core of a language coaching stack.

Scope and compliance for language coaches

Language coaching is not speech therapy and it is not a regulated qualification. If a student shows signs of a speech, hearing or learning difficulty (persistent stuttering, suspected dyslexia, auditory processing problems), refer them to a speech-language pathologist or a qualified specialist rather than coaching around it. If you prepare students for official exams, help them practise but do not promise a score. If students ask about visas or residency language requirements, point them to the official authority or a licensed adviser instead of giving advice yourself.

If you coach minors, get a parent or guardian's consent for lessons, recordings and data storage. In the EU and UK, student records fall under data protection law; this overview of the GDPR explains the basics. Selling lessons to students in other countries can also raise VAT or sales tax questions, which vary by country, so check with an accountant or attorney before you scale.

Which five questions should you answer before comparing tools?

Answer these five questions honestly and most of the list sorts itself. Write your answers down before reading the tool sections.

1. Do your students need structured practice between lessons? If you assign daily vocabulary, listening or speaking tasks and want to see whether students did them, you need program delivery, not just a calendar.
2. Do you run groups? Conversation clubs, cohorts or exam prep groups need a community space and group calls.
3. Do you sell self-paced material? Grammar courses, pronunciation modules or a recorded beginner course need a course builder.
4. How many active students will you have in 12 months? Tools that cap active clients get expensive fast; tools priced per coach stay flat.
5. How much setup time do you have? If you have a weekend, almost anything works. If you have an hour, you need templates or someone to build it for you.

Which tool do your answers point to?

Match your answers to the row that fits. Most coaches who answered yes to questions 1 and 2 end up in the first row.

How did we rank these 10 tools?

We ranked each tool against a realistic language practice, using vendor documentation, published pricing and what public reviewers report. We did not run our own hands-on tests of competitors.

The scenario: a solo coach with 15 active students. Ten are 1:1 students on lesson packs or monthly plans, spread across three continents. The other five sit in a 12-week B1 conversation group that meets weekly. The coach assigns daily practice, sells one short self-paced grammar course and wants a simple website with a trial-lesson booking page. A tool scores well when it handles this whole week without bolting on three other subscriptions.

Ranking criteria: one login for the whole student journey, delivery of practice between lessons, total stack cost at 15 students, and setup effort (including Coachful's free white-glove build).

1. Coachful: why is it the best fit for most language coaches?

Coachful fits language coaches best because it delivers the practice between lessons, not just the lessons. One subscription covers booking, payments, coaching agreements, multi-week programs with daily tasks, habits and check-ins, courses, a community, a website with funnels and email, and an AI assistant. Students get one branded app; you get one login.

Who it is for. Coachful is built for coaches who deliver programs rather than isolated sessions, solo coaches growing into a small team, and coaches replacing four to six separate tools. For a language coach, that usually means someone who sells packs or programs, runs at least one group and wants students practising daily. See our coaching software overview for the full product.

Lessons that book themselves across time zones

Booking pages detect each student's time zone and apply your availability rules, buffers and minimum notice. Calendars sync two ways with Google, Apple/iCloud and Outlook. Each lesson gets built-in video or an auto-created Zoom, Meet or Teams link. Reminders go by email, and once messaging is enabled, by SMS 24 hours before and WhatsApp one hour before, which matters when your students are spread across continents. You can sell paid sessions and session credits, so a 10-lesson pack draws down as students book. Intake questions on the booking form can ask for current level, target exam and learning goal before the trial lesson. More on the scheduling features.

Practice that happens between lessons

Programs run for as many weeks as you set, with weekly goals, daily tasks, habits, morning and evening check-ins, goals with progress bars and streaks. A 12-week speaking program might set a weekly goal ("order a meal and handle one follow-up question"), a daily task (a short listening exercise), a habit (15 minutes of vocabulary review) and an evening check-in asking how confident the student felt speaking that day. You see completion on each student's record, along with notes, intake answers, tags, payments and sessions, plus a status of thriving, active, quiet or at risk. Tag students by CEFR level and you can see at a glance which B1 students have gone quiet.

Groups, courses and materials in the same app

When a student enrolls in a group program, Coachful creates the cohort group automatically, with a community feed, group chat, direct messages and video events for the weekly conversation club. Courses support modules, lessons, drip release and completion tracking, and the 48 course templates include quizzes, which suits grammar checks. Downloads, videos, books and other resources sit in the student's branded home, so worksheets and audio no longer live in email threads. See group coaching and the course platform pages.

Payments run through your own Stripe Connect or Razorpay account: one-time, subscriptions, payment plans, coupons, refunds, Apple Pay and Google Pay, and Stripe Tax, with an invoice per transaction. Since August 2026 Coachful charges a 0% platform fee; you pay only Stripe or Razorpay processing. Agreements with e-signature go out before the first lesson and stay on the student record, which is the right place for your cancellation policy (see coaching contracts).

Michelle, the built-in AI assistant, works from your live practice data. She can build a program draft, write emails, summarize recorded sessions and brief you before each lesson on what the student did that week. Questions and planning are included in your Coachful membership; confirmed builds and changes use AI credits. There is also an AI Coach, an AI version of you that selected students can chat with between sessions, configured by you. Try it in the trial to judge whether its replies suit practice in your target language. More on the AI assistant.

Here is a short walkthrough of how programs are built and delivered:

Why Coachful stands out: a free white-glove service. On every plan, you can open Create > We'll build it for you · FREE and describe what you want: a website, a trial-lesson funnel, a program, a course outline and written material, an email sequence or a form. Attach up to 8 reference links and up to 10 files such as your logo, photos and existing lesson notes. The Coachful team builds it inside your own account, usually within about 24 hours. Nothing gets invented: no fake credentials, testimonials or prices, and gaps are left for you to fill. It does not cover recording videos, logo design or ads. In one recent build, a business mentor got a 12-week mentorship sales page, a free start-up-guide funnel and rewritten follow-up emails. Read more about the white-glove service.

What it does not do. Coachful is not HIPAA-certified and is not for clinical record-keeping, so speech therapy belongs elsewhere. There is no PayPal and no permanent free plan. The student app ships under the Coachful listing with your branding, not under your own App Store account. It is not a course marketplace, so students will not discover you there. There is no built-in flashcard engine or pronunciation scoring; you deliver those through tasks, resources or a dedicated app.

Price. Flat monthly plans; lower plans cap the number of clients, Pro is unlimited, and team plans add coach seats. Current plans: (Lite: $29/month for up to 5 clients; Solo: $49/month for up to 20 clients; Pro: $99/month with unlimited clients; Studio: $199/month with unlimited clients). Monthly plans cancel in one click, and there is a free trial.

How to start. Start a free trial, then request your website, trial-lesson funnel or first program through the white-glove build. Clients, programs and content are imported for you during onboarding.

2. Acuity Scheduling: is a strong scheduler enough?

For a coach who teaches only 1:1 and keeps homework in shared documents, Acuity Scheduling covers the booking side well. It is a Squarespace-owned appointment tool with intake forms, packages and memberships, which maps neatly to lesson packs.

Its documented features include intake forms on booking, packages that students prepay, memberships for recurring lessons, and payments through your own Stripe, Square, PayPal or Venmo account at their processor rates. A 7-day free trial runs on every plan without a card. As listed in October 2026, Starter costs $20/mo ($16/mo annual) for 1 calendar, Standard $34/mo ($27/mo annual) for up to 6 calendars, and Premium $69/mo ($55/mo annual) for up to 36 calendars. Text reminders start on Standard, which matters if your students miss emails. Trustpilot showed 3.6 from 687 reviews on October 25, 2026.

The limits are where language coaching lives. Acuity has no client portal for programs, habits, check-ins or messaging, no courses, no community, no website builder and no email marketing. A coach using it will likely add a course tool, a community tool and an email tool, and students will juggle each. Our scheduling software comparison covers it alongside other booking tools.

Pick it over Coachful if you only teach 1:1, take PayPal or Venmo, and are happy to run practice between lessons in separate tools.

3. Kajabi: should a course-first language business choose it?

Kajabi suits language coaches whose main product is a recorded course with a community around it. Its strength is selling knowledge products: courses, communities, a website, funnels and email in one place.

As listed in October 2026, Basic costs $179/mo ($143/mo annual) with 5 products, 2,500 contacts, 1 community and 0 AI credits. Growth is $249/mo ($199/mo annual) with 50 products and 25,000 contacts, and Pro is $499/mo ($399/mo annual). The standard trial is 14 days. Kajabi Payments in the US charges 2.9% + $0.30 on Basic; using a processor other than Kajabi Payments or PayPal adds a further 2% Kajabi fee on Basic. Trustpilot showed 3.4 from 2,347 reviews on October 25, 2026.

For a beginner Spanish course with a members' forum, that is a polished setup. For a coach whose income comes from 1:1 and small-group lessons, the fit weakens. Kajabi structures coaching as products and communities rather than per-student plans, and it has no habit tracking or daily check-ins. The 5-product cap on Basic can bite once you sell a beginner course, an intermediate course, a conversation membership and a few lesson packs.

Pick it over Coachful if your business is mostly self-paced courses sold to hundreds of learners and 1:1 lessons are a small side offer.

4. Skool: is a community platform right for conversation clubs?

Skool works well for a language coach whose flagship offer is a paid conversation club or membership. It combines a community, a classroom and a calendar inside one group, with gamified leaderboards that some members find motivating.

Pricing as listed in October 2026: Hobby is $9/mo ($7.50/mo annual) and Pro is $99/mo ($82.50/mo annual), both with unlimited members, courses, videos and live calls. The catch is fees. Hobby takes 10% + 30¢ on every transaction; Pro takes 2.9% + 30¢ on sales up to $899 and 3.9% + 30¢ above $900. Payments run only through Skool Payments. The pricing page did not state trial length on October 25, 2026, and Trustpilot showed 1.6 from 54 reviews that day.

The limits matter for 1:1 work. Skool has no custom-domain website, no funnels, no email automation and no public API. It has no 1:1 client records, intake forms, habits or check-ins, so it cannot tell you which private student skipped practice this week. Coaches comparing community tools can see our community platform page.

Pick it over Coachful if your offer is a single large conversation community and you do not need private lesson management at all.

5. Paperbell: does a simple 1:1 admin tool cover lesson packs?

Paperbell covers the admin of 1:1 lesson packs cleanly: booking, packages, payments, contracts, a client portal and a simple website, all for one price per coach.

As listed in October 2026, Paperbell has a single plan at $97/mo ($80.83/mo annual) with unlimited clients, sessions, files and packages, plus a 30-day money-back guarantee. Paperbell states no additional transaction fees; Stripe or PayPal processing applies. Its help center described a 7-day trial in July 2026, with the public site offline and client messages and SMS turned off during the trial. Trustpilot showed 3.5 from 14 reviews on October 25, 2026.

That flat price is predictable whether you have 5 students or 40. The gaps show up in language delivery. As of September 2026, Paperbell had no courses or LMS, no community, and no goal or habit tracking, and no native mobile app (students use the mobile browser). A conversation club or a self-paced grammar course needs another tool. See our Paperbell alternatives page for more.

Pick it over Coachful if you only sell 1:1 lesson packages, want PayPal, and prefer one fixed admin price over program features.

6. CoachVantage: when do contracts and CRM come first?

CoachVantage leans toward practice management: a CRM, scheduling, contracts with e-signature, invoices, a client portal, group programs and small courses. It suits language coaches who serve corporate clients and need tidy engagements and paperwork.

As listed in October 2026, Clarity costs $39/mo ($35/mo annual) with unlimited contacts and engagements but caps of 2 group programs, 2 sales pages, 2 booking pages, 4 e-signatures a month and 2 courses. Aha! costs $59/mo ($53/mo annual) and removes the caps on group programs, sales pages, booking pages and e-signatures. A 14-day trial needs no card, and CoachVantage states no commissions on revenue, with Stripe or PayPal fees applying.

The per-coach pricing with unlimited clients is attractive for a growing roster. As of September 2026, it had no team or multi-coach features, and reviewers reported that its built-in video tool, CVMeet, is weak, with many users still running lessons on Zoom. Clarity's 2-booking-page cap is tight for a coach offering trial lessons, 1:1 lessons and exam prep sessions as separate types.

Pick it over Coachful if most of your work is corporate language coaching where contracts and engagement tracking matter more than daily practice.

7. Satori: is it a good start for a small practice?

Satori is a coaching practice tool with scheduling, a client portal, packages and programs, invoices and contracts. It bills only on active clients, which suits a coach just starting out with a handful of students.

Pricing as listed in October 2026: Essentials costs $33/mo ($27.50/mo annual) for up to 10 active paying clients. Pro is $49/mo ($40.83/mo annual) and Leader $124/mo ($103.33/mo annual); their client limits come from Satori's September 2026 profile (50 and 150 active clients) and were not confirmed on the pricing page in October. A Scholar plan at $0 is for people studying for a coaching certification. The trial is 15 days with no card, and Satori takes no charge on client payments beyond PayPal and Stripe fees.

For a new coach, the low entry point helps. The ceiling arrives quickly: as of September 2026, Satori had no native mobile app, no native Zoom integration, and no landing pages, courses or community. Our guide to software for new coaches covers this stage in more detail.

Pick it over Coachful if you have fewer than 10 paying students, teach only 1:1 and want to keep the first year's spend low.

8. Thinkific: what about a pure course platform?

Thinkific is a course platform first, with communities, memberships and coaching or webinar products added on. It fits a language business that sells a library of self-paced courses at scale.

As listed in October 2026, Start costs $109/mo ($82/mo annual) for up to 10,000 current students, 2 admins and 1 community, and Grow costs $219/mo ($164/mo annual). Prices rose about 10% on August 13, 2026. Every self-serve plan has a 30-day free trial. Thinkific charges 0% transaction fees when you use Thinkific Payments; third-party gateways carry an extra per-plan fee. A branded mobile app is a $199/mo add-on. Trustpilot showed 1.8 from 868 reviews on October 25, 2026.

For lesson-based coaching the gaps are clear. As of September 2026, Thinkific had no built-in 1:1 scheduling, relying on external booking links, and it has no client habits, daily check-ins or per-client plans. A coach would pair it with a scheduler and still lack a view of each student's practice.

Pick it over Coachful if you are building a course catalogue for thousands of self-paced learners and do little live teaching.

9. Mighty Networks: does a big community platform suit language learners?

Mighty Networks combines community, courses and live events with member apps. It suits a language coach building a large learning community with livestreamed lessons.

As listed in October 2026, Launch costs $95/mo ($79/mo annual) with 3 hosts and 20 hours a month of livestreaming for up to 100 attendees, and Scale costs $215/mo ($179/mo annual). A 14-day trial needs no card. Mighty takes a platform fee on sales of 2% on Launch, 1% on Scale and 0.5% on higher plans, plus Stripe processing. Trustpilot showed 3.3 from 219 reviews on October 25, 2026.

There is no 1:1 scheduling, invoicing or contracts, and no per-client habits, check-ins or private coaching plans. Member apps carry Mighty's branding; your own branded apps come only on custom-priced Mighty Pro. For a coach with a dozen private students, much of the platform goes unused.

Pick it over Coachful if you run a community of hundreds of learners with livestreamed group lessons and very little private teaching.

10. Calendly: is a booking link all you need?

Sometimes a booking link is enough to get started. Calendly handles booking pages, reminders, workflows and paid bookings, and its free plan lets you take trial-lesson bookings today.

As listed in October 2026, the Free plan includes 1 event type and 1 calendar connection. Standard costs $10/mo per seat billed annually (the monthly price was not shown) with unlimited event types and up to 6 calendar connections. Calendly documents no fee of its own on payments; you connect Stripe or PayPal and pay their rates. Trustpilot showed 4.1 from 714 reviews on October 25, 2026.

It stops there. Calendly has no client records, notes, programs, habits or check-ins, no intake questionnaires beyond booking questions, and no contracts or invoicing. Lesson packs need workarounds, and homework lives elsewhere.

Pick it over Coachful if you only need a booking link this week and will choose a full platform once you have regular students.

What does each tool cost at 5, 15 and 40 students?

Cost depends on how a tool counts students. Per-coach pricing stays flat; per-active-client pricing climbs; platform fees grow with revenue. Prices below are monthly as listed in October 2026, for one coach, before payment processing.

The single-tool price is only half the comparison. A coach pairing Acuity ($20) with Thinkific ($109) for courses and Skool Hobby ($9 plus fees) for a conversation club already pays $138 a month before email marketing or a website, and runs three logins. Add up your full stack before choosing.

On pricing your own lessons: there is no reliable universal rate, so work backwards. As an example only, if you want a set monthly income from 1:1 work and can teach a fixed number of lessons a week, divide that income by the lessons you can teach in a month, then add a margin for preparation time and cancellations. Price packs slightly lower per lesson than single lessons to reward commitment.

How would a language coach set this up in Coachful?

A full setup takes a few focused sessions, or less if you hand parts to the white-glove build. Here is the order we would follow for the 15-student scenario, with what the student sees at each step.

1. Create a trial-lesson booking page. Set availability, a 30-minute buffer and 24-hour minimum notice. Add intake questions: current level (A1 to C2), target exam if any, and the situations the student most wants to handle. The student books in their own time zone and gets email, SMS and WhatsApp reminders once messaging is on.
2. Set up your offers. A 10-lesson pack sold as session credits, a monthly subscription for ongoing students, and the 12-week group program with a payment plan. The student pays by card, Apple Pay or Google Pay and receives an invoice.
3. Send your agreement. Include your cancellation window, recording consent and, for minors, guardian consent. The student signs before the first lesson, and the signed copy sits on their record.
4. Build the 12-week program. Weekly goals tied to real situations, daily tasks for listening and reading, a vocabulary habit, and an evening check-in on speaking confidence. Ask Michelle to draft the structure, then edit it. The student opens their branded app each morning to see today's task and their streak.
5. Add materials and a short course. Upload worksheets, audio and PDFs as resources, and build a grammar course with quizzes from a course template. The student finds everything in one home instead of email attachments.
6. Open the conversation group. Enrollment creates the cohort group; schedule weekly group calls as video events. The student chats with classmates between calls and joins from the same app.
7. Tag and review weekly. Tag each student by level and goal. Every week, check who is quiet or at risk and send a short message before they drift.
8. Publish your site. Pick a homepage template or request a five-page site and trial-lesson funnel through the white-glove build.

For related setups, see our guides to the best app for language coaches and the best platform for language coaches.

What red flags and switching costs should you watch for?

The biggest risk is choosing a tool that fits month one and breaks at month nine. Watch for these signals during any trial.

• Active-client caps. If a tier caps active clients at 10, your conversation group alone can push you up a tier. Count group members, not just private students.
• Percentage fees on every sale. A 10% fee looks small on a $9 plan and large once you sell a year of lessons. Model it at your expected revenue.
• Feature caps on booking pages or products. Trial lessons, 1:1 lessons, exam prep and group calls are often four separate types. A 2-page or 5-product cap will bite.
• No view of practice between lessons. If you cannot see whether a student did this week's tasks, you will only find out they drifted when they cancel.
• Locked-in student data. Before you commit, check that you can export student records, notes and history. Coachful exports the full client data as a ZIP (roster, notes, check-ins, goals, habits, sessions and form responses).
• Payment processor lock-in. Tools that force their own processor make switching harder, because active subscriptions may need students to re-enter cards.

Switching costs are mostly time: rebuilding booking pages, moving materials, re-sending agreements and asking students to download a new app. Switch between programs or terms rather than mid-cohort. During Coachful onboarding, clients, programs and content are imported for you, which cuts most of that work.

What is the verdict?

For most language coaches, Coachful is the best choice because it covers the full student journey, from trial lesson to daily practice to conversation group, under one login and one branded app, with the white-glove build to cut setup time. Acuity Scheduling is the right call if you only teach 1:1 and keep homework elsewhere. Kajabi and Thinkific suit course-first businesses, Skool and Mighty Networks suit community-first ones, and Paperbell, CoachVantage and Satori suit simpler 1:1 admin. Calendly is a stopgap.

If your answers to the first two checklist questions were yes, start with Coachful's free trial, request your first program through the white-glove build, and run one cohort before deciding. See all plans or compare tools on our comparison page.

Frequently asked questions

What is the best software for language coaches?

For most language coaches, Coachful is the best fit because it combines booking, lesson packs, programs with daily practice, courses, a community and a website under one login. Coaches who only need a booking tool may prefer Acuity Scheduling, and course-first businesses may prefer Kajabi or Thinkific.

Can I sell lesson packs in Coachful?

Yes. Coachful supports paid sessions and session credits, so a pack of lessons draws down as the student books. You can also sell subscriptions, payment plans and one-time purchases through your own Stripe Connect or Razorpay account.

Does Coachful handle students in different time zones?

Yes. Booking pages detect the student's time zone, and calendars sync two ways with Google, Apple/iCloud and Outlook. Reminders go by email, and by SMS and WhatsApp once messaging is enabled.

Can I run a conversation club in Coachful?

Yes. Group programs create a cohort group automatically, with a community feed, group chat and video events for weekly calls. Members join from the same branded app they use for their own practice.

Does Coachful include flashcards or pronunciation scoring?

No. Coachful does not have a built-in flashcard engine or pronunciation scoring. You can assign daily vocabulary tasks and habits, upload audio and worksheets, and build quizzes into courses, then pair it with a dedicated flashcard app if your students want one.

What is Coachful's free white-glove service?

From the Create menu, you describe what you want built, such as a website, trial-lesson funnel, program or email sequence, and attach up to 8 links and 10 files. The Coachful team builds it inside your account, usually within about 24 hours, and leaves gaps for you instead of inventing credentials or testimonials. It is available on every plan.

Is language coaching the same as speech therapy?

No. Language coaching helps people learn and use a language; it does not diagnose or treat speech, hearing or learning conditions. If a student shows signs of one, refer them to a speech-language pathologist or qualified specialist. Coachful is not HIPAA-certified and is not meant for clinical records.

Do I need consent to record lessons?

Get written consent before you record, and for minors get a parent or guardian's consent. Put this in your coaching agreement so it is signed before the first lesson. Data protection rules vary by country, so check with an attorney if you are unsure.

Can I use the CEFR levels with my students?

Yes. The CEFR is a public framework published by the Council of Europe that many coaches use to describe levels from A1 to C2. In Coachful you can tag each student by level and build programs around level-specific goals.

Can I take PayPal payments in Coachful?

No. Coachful takes payments through Stripe Connect or Razorpay, including cards, Apple Pay and Google Pay. If PayPal is essential to your students, Acuity Scheduling or Paperbell support it.