Satori: English Grammar Drills
Practice, tests & daily review
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Short grammar sessions that stick. 54 topics from Present Simple to Future Perfect, 1,600+ exercises, and spaced review that brings back what you were about to forget.
Pay once, keep it forever. No subscription, no account, no ads.
WHAT YOU PRACTICE
- 54 topics across tenses, articles and nouns, pronouns and determiners, adjectives and adverbs, prepositions (A2-B2)
- 1,600+ exercises: multiple choice, dropdowns, and word banks inside real sentences
- Instant feedback with a one-line explanation after every answer
HOW REVIEW WORKS
- Everything you practice goes into a spaced repetition schedule (the Leitner system)
- The Review tab shows what is due today; a few minutes keeps old topics alive
- Missed a week? Nothing resets and nothing shames you. The queue just waits.
TRACK REAL PROGRESS
- A progress ring for every topic
- A practice calendar for the last 30 days
- Watch exercises move from new to mastered, box by box
FREE AND PAID, HONESTLY
- 15 core topics are free, forever
- Review and progress tracking are free for everyone
- One purchase opens all 54 topics: pay once, keep it forever. New topics and exercises are added to the course at no extra cost.
PRIVATE BY DESIGN
- No account and no sign-up
- Your progress is stored on your device
- Anonymous usage analytics only, with an off switch in Settings
Made for adult self-study at B1-B2 level: you already know the rules exist. Satori makes them automatic.
Terms of Use: https://satori.guru/terms
Privacy Policy: https://satori.guru/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Maintenance update: internal changes for stability and compatibility with the latest system versions. Your progress and your purchase stay exactly where they are.
The developer, SERGEI PETROV, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SERGEI PETROV
- Size
- 48.6 MB
- Category
- Education
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 11 more
- English, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Full Course — English Grammar $16.99
- Copyright
- © Satori