smart_r vs MindStack Flashcards
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
smart_r
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smart_r is a fun, interactive GCSE Maths revision app built for UK secondary school students in Year 10 and 11. Designed to make revision feel like a game, smart_r helps students stay. Privacy policy: https://smartr.education/privacy-policy/ Terms of use: https://smartr.education/terms/
MindStack Flashcards
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Bring your Anki decks and study progress into MindStack. Import .apkg decks or .colpkg collections, then keep learning. Make flashcards from notes, PDFs, photos or a topic. Review with FSRS spaced repetition on iPhone and iPad. Bring your existing decks โข Import Anki decks and collections. โข Study supported image, audio, cloze and image-occlusion cards. โข Carry over study progress included in your export. Create and improve your cards โข Create cards yourself, or generate them with AI. โข Turn text from PDFs and readable note photos into cards. โข Use hints and explanations while you study. โข Find duplicates and improve weak questions with Deck Doctor. Keep learning โข Track your progress, streaks and daily reviews. โข Sync across your Apple devices with iCloud. โข Study your saved decks offline. Anki import and the core study engine are free. Pro includes AI generation, hints, explanations and coaching. AI features have usage limits. Built for students, language learners and exam preparation. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.kalimaharabic.co.uk/mindstackprivacypolicy
Screenshots
Verdict
The clearest difference is update cadence: MindStack Flashcards at every 5 days against smart_r's every 4 weeks. smart_r's advantage is iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. smart_r sells 10 one-off in-app purchases and MindStack Flashcards sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
smart_r ships an update every 4 weeks, MindStack Flashcards every 5 days. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.
| Parameter | smart_r | MindStack Flashcards |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks | Every 5 days โ better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 โ better | 26.0 |
| Further details โ not scored | ||
| Size | 48 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | SMART-R TECHNOLOGY LIMITED | harris khalid |
In-app purchases
smart_r
- all topic discount 4Free
- all topic discount 3$0.99
- geometry topic$2.99
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- number topic$2.99
- probability topic$2.99
- ratio topic$2.99
- stats topic$2.99
- all topic discount 2$3.99
- all topic discount 1$6.99
- all topics$10.00
MindStack Flashcards
- Pro Monthly$4.991 Month
- Pro Annual1 Month trial$19.991 Year
- AI Usage Reset$0.99
Questions
Is smart_r free?
Is MindStack Flashcards free?
Do smart_r or MindStack Flashcards have ads?
Which is updated more often, smart_r or MindStack Flashcards?
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