Support
Making adaptive test preparation affordable for every learner. Patrons keep it that way.
Chip in, no account needed
Choose an amount, pay by card, done. No sign-up. Every contribution keeps Testera free for students who cannot pay.
One-time contribution
Voluntary support for an independent team. Not a tax-deductible charity donation. Card payments handled by Revolut.
Help Testera grow
Get early access
Patrons and waitlist members hear about new features first.
Feedback & follow
We read every message and share our progress in public.
Earn free Tera messages
Credits = extra daily messages with Tera, your AI study companion.
- Refer a friend, get 30 extra messages once they have answered their first 10 questions
Become a Patron
Your Patron pass keeps Testera free for students who cannot pay. Patron payments are purchases of Pro access, not charitable donations.
Testera Patron, €59.99 for 12 months of Pro
- Unlimited essay scoring (IELTS + GAMSAT Section II)
- GAMSAT Section II writing practice
- AI Speaking Coach, real-time voice feedback
- Snap a Problem, photo-to-question AI
- Unlimited adaptive practice questions
- Smart study planner + spaced repetition
Patron needs a free account so your 12 months of Pro have somewhere to live. To give without an account, use the one-time contribution above.
Sponsor a learner