# SuperMemo vs RememberFast Spaced Repetition

The clearest difference is rating: RememberFast Spaced Repetition at 5.0 against SuperMemo's 4.2. RememberFast Spaced Repetition also leads on monetization model (free vs free with in-app purchases) and update cadence (every 10 days vs monthly). SuperMemo's advantage is ratings volume (132 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SuperMemo sells 28 in-app purchases, starting at $9.99 per month and RememberFast Spaced Repetition sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

RememberFast Spaced Repetition holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SuperMemo has 132 ratings behind it against 1, so its average is the more settled of the two.

SuperMemo ships an update monthly, RememberFast Spaced Repetition every 10 days. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SuperMemo | RememberFast Spaced Repetition |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (132 ratings)](https://appshunter.io/ios/app/supermemo-effective-learning/id982498980/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rememberfast-spaced-repetition/id6739635995/reviews)** |
| Number of ratings | **132** | 1 |
| Positive reviews | 31.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 63 MB | 29 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SuperMemo World](https://appshunter.io/developer/326593746) | [Matteo Ricupero](https://appshunter.io/developer/1434195207) |

## What reviewers say

### SuperMemo

[App page](https://appshunter.io/ios/app/supermemo-effective-learning/id982498980)

Master new languages and subjects with AI-powered spaced repetition. Practice conversations, get instant translations, and access a vast library of courses. Learn effectively, even offline, with intelligent review schedules.

**Highlights:** Spaced repetition algorithm, AI-powered conversation practice, AI voice translation, Extensive course catalog, Offline learning option, Customizable flashcards

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (28)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SuperMemo.com Premium | $9.99 | per month |
| Premium Subscription 12 months | $99.99 | per year |
| SAT Words | $19.90 | one-time |
| Angielski C1. No problem! | $24.90 | one-time |
| Français Extrême A1-A2 | $24.90 | one-time |
| Español Extremo A1-A2 | $24.90 | one-time |
| Idiomy i czasowniki. Francuski | $29.00 | one-time |
| German Grammar Repertory | $29.90 | one-time |
| Español Extremo C1 | $29.90 | one-time |
| Polski ze Smokiem Memo | $39.00 | one-time |
| English with Memo the Dragon | $39.00 | one-time |
| Portuguese: Fast Track | $39.90 | one-time |
| Польська 2. Без проблем! | $39.90 | one-time |
| Польська 1. Без проблем! | $39.90 | one-time |
| Biznesowy niemiecki.Słownictwo | $39.90 | one-time |
| Spanish 1. ¡No hay problema! | $39.90 | one-time |
| メモドラゴンと学ぶ日本語 | $39.90 | one-time |
| Русский с Драконом Мемо | $39.90 | one-time |
| Português-br com Memo o Dragão | $39.90 | one-time |
| Englisch. No problem! 1-3 | $49.00 | one-time |
| Немецкий 1-3. Без проблем! | $49.00 | one-time |
| PowerWords! Arabic | $49.90 | one-time |
| SuperMemo Premium 365 | $80.00 | one-time |
| Olive Green | $99.00 | one-time |
| Italian Megaset 10-in-1 | $149.99 | one-time |
| Spanish Megaset 15-in-1 | $219.99 | one-time |
| French Megaset 17-in-1 | $229.99 | one-time |
| German Megaset 18-in-1 | $249.99 | one-time |


### RememberFast Spaced Repetition

[App page](https://appshunter.io/ios/app/rememberfast-spaced-repetition/id6739635995)

Learn new words and phrases with smart flashcards that adapt to your progress. This free app offers audio pronunciation, translation practice, and AI-powered assistance without requiring an account.

**Highlights:** Smart flashcards, Audio pronunciation, Translation practice, AI translation & corrections, No account required, Instant use

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $44.99 | per year |


## Frequently asked questions

### Is SuperMemo free?

SuperMemo is free to download, with in-app purchases available.

### Is RememberFast Spaced Repetition free?

RememberFast Spaced Repetition is free to download, with in-app purchases available.

### Which has better reviews, SuperMemo or RememberFast Spaced Repetition?

RememberFast Spaced Repetition is rated higher. SuperMemo averages 4.2 out of 5 from 132 ratings, while RememberFast Spaced Repetition averages 5.0 from 1 ratings.

### Do SuperMemo or RememberFast Spaced Repetition have ads?

Neither SuperMemo nor RememberFast Spaced Repetition shows ads.

### Which is updated more often, SuperMemo or RememberFast Spaced Repetition?

SuperMemo ships an update monthly, and RememberFast Spaced Repetition every 10 days. Most recently, SuperMemo was updated on October 18, 2026 and RememberFast Spaced Repetition on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*