Classes, homework and grading in one tab
For the teacher with 15 to 60 students and no admin staff. Part of Manage students.
Where the students come from
The students you already teach
Add them yourself or send one join link. They never pay Testlyn, and we take 0% of their tuition on every plan including Free.
Students who have already said what they need
Students post what they want to reach, when they are free and what they can pay. You read the request and send an offer with your price — it opens a message thread and drops the person into your leads list. Free covers 5 offers a month, Pro 30, Center 150.
Inside a class
Join by code
Students join with a code or link. You see name, join date, sets done, average score. Export to CSV anytime.
Sessions that count themselves
Plan sessions week by week or copy last week. The class shows sessions taught out of sessions sold, so renewals are never a surprise.
Assign from the bank
Filter the bank by exam and skill, pick a set, set a deadline. Or create a hand-graded task and enter marks yourself.
Scores students can see
Per-set and cumulative ranking on the exam's own scale: bands for IELTS, 400 to 1600 for SAT, percent for everything else.
One thread per class
Announcements and questions in one place. Students see teachers as "Mr" or "Ms" plus first name; teachers see student names only, never phone numbers or emails.
Leads and payments in the same place
Track enquiries, trial lessons, and fee status. Free on every plan, including Free.
AI grading, tied to the exam
Reading and listening are scored the moment a student submits. Writing and speaking go to a grader that uses the rubric of the exam the set belongs to and returns a band-style score plus specific corrections.
What the grader returns
- Overall score on the exam's scale
- Sub-scores per criterion (for example task response, coherence, lexis, grammar)
- Sentence-level corrections with the reason
- Two or three concrete next steps
What you control
- Whether students see the AI feedback before you review it
- Override any score; your mark wins
- Monthly quota per student, so cost is predictable
- Speaking accepts recorded audio from any phone
Grading runs on the same engine that has graded our own students' writing and speaking since 2025. It is a second reader, not a replacement for you.
Parent reports
A one-page report per student: sets completed, score trend, weakest question types, teacher's comment. Written in plain language, in the parent's language.
Weekly or on demand
Send a link or a PDF. Parents do not need an account.
Renewal-ready
Shows sessions used and remaining, so the renewal conversation starts from data.
Languages
English and Vietnamese at launch. Others follow the waitlist.
Three promises
Your students are yours
Testlyn never emails, retargets, or sells to students you bring. If a student of yours buys a Testlyn plan, you get a share.
Public prices, no sales call
Every plan is on the pricing page. Sign up, use it, cancel online.
Export everything
Students, scores, attendance, and chat can be exported at any time. Leaving should be as easy as joining.
Get students from the marketplace
Your Teach account is also your tutor profile on testlyn.com/tutors. Upload your certificates once per subject; Testlyn checks them for free and shows the badge. Students message you, book a trial, and the lesson appears in Teach with the payment already collected.
Lessons and messages
Every booking, trial and group-class seat lands in your Lessons tab. Talk to students in Messages before and after they book.
Your income in one place
Marketplace earnings and payouts in Payouts; your own students' fees and expenses in Money.
Bring your own students
Add students by link or by hand, exactly like marketplace students. 0% commission on them, always.
Try it with a sample class
Teach opens in preview mode with a sample class and sample students, so you can click through everything before signing in.
Open Testlyn Teach now
Look around with a sample class first — no sign-up, no card. Sign in with Google when you create a real class. Free for 20 students; upgrade in one click from inside the app.
Questions: [email protected]