kitio.aiAstra AI vs Use of English AI
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 Use of English AI 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
- B1 to C2 levels
- Reading and Use of English exercises
- Writing practice
- Instant feedback
- iOS and Android apps
| Feature | Astra AI | Use of English AI |
|---|---|---|
| Best for | AI tutor that turns your own notes into an exam study plan | AI-generated practice exercises for Cambridge English exams |
| Category | Education | Education |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | Yes |
| Made by | Astra AI | Shining Apps |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Astra AI starts at See pricing page and Use of English AI 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
Use of English AI
- Covers four Cambridge levels
- Fresh exercises each time
- Feedback after every task
- Pricing is not shown on the website
- Focused only on Cambridge exams
- Speaking and listening are not mentioned
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 Use of English AI if you want:
- Covers four Cambridge levels
- Fresh exercises each time
- Feedback after every task
Watch out: pricing is not shown on the website.
Astra AI vs Use of English AI FAQ
What is the difference between Astra AI and Use of English AI?
Astra AI: AI tutor that turns your own notes into an exam study plan. Use of English AI: AI-generated practice exercises for Cambridge English exams. Both are education tools.
Is Astra AI or Use of English AI cheaper?
Astra AI starts at See pricing page and Use of English AI starts at See pricing page. Check both pricing pages for current plans.
Do Astra AI and Use of English AI have free plans?
Astra AI: Yes. Use of English AI: Yes.
Who makes Astra AI?
Astra AI is made by Astra AI.
Who makes Use of English AI?
Use of English AI is made by Shining Apps.
Which should I choose, Astra AI or Use of English AI?
Choose Astra AI if you value lessons based on your own material and many study formats in one app. Choose Use of English AI if you value covers four cambridge levels and fresh exercises each time.