The 7 best Tassomai alternatives in 2026

Tassomai is a genuinely good habit engine: short daily quizzes that adapt to what you keep getting wrong, mostly for GCSE science. But it is a paid subscription, it is built around quizzing rather than explaining a topic in depth, and it is science-focused, so plenty of students go looking for something free, something that teaches as well as tests, or something that covers their other subjects too.

This is a shortlist of seven alternatives worth switching to, free and paid. We compared each on the things that matter for GCSE science: whether it is adaptive, whether it explains topics rather than only testing you, how good the free tier is, whether it is exam-board aligned, and price. Prices are as of July 2026 and linked at the end.

Why students look for a Tassomai alternative

• It is paid. Family plans run to around £9.99 a month, and there are strong free options that cover the same ground.
• It quizzes more than it teaches. The daily-question format is great for recall, but if a topic has not clicked yet you often need it explained first.
• It is mainly science. If you want one tool across all your GCSEs, Tassomai only covers part of the picture.

What to look for in a science revision tool

The thing that actually moves science grades is testing yourself repeatedly, little and often, so recall becomes automatic. Tassomai does that well. A good replacement should keep that retrieval habit but add what Tassomai is lighter on: a clear explanation when a topic is new, coverage of the required practicals, and past-paper practice for exam technique.

The 7 best Tassomai alternatives

1. Aicademy — best for practice on your exact weak topic

Rather than a fixed question bank, Aicademy generates a lesson, a quiz and a spaced-repetition flashcard deck on whatever you type, from “osmosis” to a specific required practical, with a tutor on hand to explain. It is built for UK GCSE, priced in pounds, and free to start. Where it differs from Tassomai: it generates your material instead of drip-feeding a fixed daily quiz, so you drive what you revise. If you specifically want a hands-off daily streak that decides what to ask you, that is Tassomai’s strength, not this.

Best for: students who want science practice generated for their exact weak topic · Free tier, Pro £4.99/mo

2. Seneca — best free adaptive courses

Seneca is the closest free match: interactive, exam-board-mapped courses that teach a topic and then test you with quick recall questions, and it is especially strong for science. If your main reason for leaving Tassomai is cost, start here. See our Seneca alternatives if you outgrow it.

Best for: free, exam-board-aligned science courses that teach and test · Free, Premium available

3. Physics & Maths Tutor — best free past papers

Despite the name, Physics & Maths Tutor covers biology, chemistry and physics, and it is the go-to free library of revision notes, worksheets and past papers organised by exam board. No adaptive quizzing, but for turning understanding into exam marks, nothing free beats past papers with mark schemes.

Best for: free science notes and past papers organised by exam board · Free

4. BBC Bitesize — best free all-rounder

Bitesize is free with no login, and mixes short notes, videos and quizzes across every GCSE subject, science included. It is broad rather than deep, so it is perfect for getting your head around a topic before you drill it harder elsewhere.

Best for: free, clear science explanations across every exam board · Free

5. Cognito — best free science videos

Cognito’s short, exam-focused science videos are mapped to GCSE specs and free on YouTube, with a freemium site adding questions and flashcards. If you learn well from a clear five-minute explanation before you test yourself, it pairs perfectly with a quizzing tool.

Best for: students who learn from short, on-spec science videos · Free videos, paid site features

6. Save My Exams — best concise notes and marked questions

Save My Exams offers tightly written, exam-board-specific science notes plus past-paper questions with mark schemes and AI marking. Most of it is paid, but the quality and exam focus are high, and it is strong in the run-up to exams. See our Save My Exams alternatives for free options.

Best for: exam-focused notes and marked question practice · Some free, subscription from ~£10/mo

7. Quizlet or Anki — best for flashcard recall

If what you really want from Tassomai is the recall drilling, a flashcard app gives you that directly. Quizlet has the biggest library of ready-made GCSE science sets; Anki has the strongest spaced- repetition engine if you make your own cards. See Anki vs Quizlet to pick.

Best for: students who mainly want flashcard recall practice · Free tiers, paid from ~$7.99/mo

Where Tassomai still wins

To be fair to it: Tassomai’s adaptive daily-quiz habit engine is genuinely good. It decides what to ask you, keeps a streak going, and quietly fills the gaps you did not know you had, with reporting parents and schools like. If a hands-off daily routine is exactly what keeps you revising, that is a real strength, and none of the free options replicate the habit loop quite as smoothly. This list is about fit, cost and depth, not Tassomai being bad.

How to choose

If cost is the issue, start with Seneca for free adaptive courses and Physics & Maths Tutor for past papers. If you want practice generated for your exact weak topic plus a tutor to explain it, start with Aicademy. Add Cognito or BBC Bitesize for quick video explanations. Most students end up combining two or three, which is fine, and can be done entirely free.

Whatever you pick, the thing that moves science grades is testing yourself little and often, not re-reading. Choose the tool you will actually open every day.

For the record: we make Aicademy, and it is top of our own list, so treat that with healthy suspicion. It earns the spot for generating practice on your exact weak topic and scheduling it with spaced repetition. Tassomai’s genuine edge is different: a ready-made, whole-curriculum quiz bank that adapts and runs itself with zero setup, worth paying for if a fully hands-off daily routine is what keeps you going.