kitio.aiAstra AI vs Penseum
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Astra AI starts at See pricing page and Penseum starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Study plans from your notes
- Flashcards and quizzes
- Auto-generated topic podcasts
- Knowledge gap tracking
- Oral and written mock exams
- Photo upload of notes
- Study guides
- Flashcards and quizzes
- Live voice tutor
- Screen-aware problem help
- Diagram and equation walkthroughs
| Feature | Astra AI | Penseum |
|---|---|---|
| Best for | AI tutor that turns your own notes into an exam study plan | AI tutor that makes notes, flashcards and quizzes from your material |
| Category | Education | Education |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | Yes |
| Made by | Astra AI | Penseum |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Both offer: Flashcards and quizzes.
Pricing compared
Astra AI starts at See pricing page and Penseum starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Astra AI
- Lessons based on your own material
- Many study formats in one app
- Mock exams before the real one
- Free to try
- Prices not shown on the homepage
- Quality depends on the notes you upload
- Plan needs an exam date to work best
Penseum
- Explains problems out loud
- Checks handwritten answers on screen
- Free to start
- Pricing is not shown on the homepage
- Quality depends on the uploaded notes
Which one should you choose?
Choose Astra AI if you want:
- Lessons based on your own material
- Many study formats in one app
- Mock exams before the real one
Watch out: prices not shown on the homepage.
Choose Penseum if you want:
- Explains problems out loud
- Checks handwritten answers on screen
- Free to start
Watch out: pricing is not shown on the homepage.
Astra AI vs Penseum FAQ
What is the difference between Astra AI and Penseum?
Astra AI: AI tutor that turns your own notes into an exam study plan. Penseum: AI tutor that makes notes, flashcards and quizzes from your material. Both are education tools.
Is Astra AI or Penseum cheaper?
Astra AI starts at See pricing page and Penseum starts at See pricing page. Check both pricing pages for current plans.
Do Astra AI and Penseum have free plans?
Astra AI: Yes. Penseum: Yes.
Who makes Astra AI?
Astra AI is made by Astra AI.
Who makes Penseum?
Penseum is made by Penseum.
Which should I choose, Astra AI or Penseum?
Choose Astra AI if you value lessons based on your own material and many study formats in one app. Choose Penseum if you value explains problems out loud and checks handwritten answers on screen.