# Spaced Repetition vs KAAPS LEARN

The clearest difference is in-app purchases: KAAPS LEARN at none against Spaced Repetition's 6. KAAPS LEARN also leads on iOS requirement (13.0 vs 17.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Spaced Repetition sells 6 in-app purchases, starting at $1.99 per month. KAAPS LEARN asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spaced Repetition | KAAPS LEARN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spaced-repetition-revu/id6748602127/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 94.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 25 MB | 211 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Memorix](https://appshunter.io/developer/1826502608) | [Testpress Tech Labs LLP](https://appshunter.io/developer/1235683817) |

## What reviewers say

### Spaced Repetition

[App page](https://appshunter.io/ios/app/spaced-repetition-revu/id6748602127)

This app helps students study smarter for exams by automatically scheduling revision sessions using spaced repetition. It provides timely reminders to review material before it's forgotten, aiding long-term knowledge retention and better exam performance.

**Highlights:** Automated revision scheduling, Timely revision reminders, Calendar visualization of study plan, Add notes and images to topics, Organize topics with tags, Customizable revision intervals, No flashcards required

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revu Pro Monthly | $1.99 | per month |
| Revu Pro Quarterly | $4.99 | per 3 months |
| Revu Pro Yearly | $9.99 | per year |
| 3 Month Premium | $4.99 | one-time |
| 12 Month Premium | $9.99 | one-time |
| Lifetime Premium | $17.99 | one-time |


### KAAPS LEARN

[App page](https://appshunter.io/ios/app/kaaps-learn/id6806923268)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spaced Repetition free?

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

### Is KAAPS LEARN free?

KAAPS LEARN is free to download, with no in-app purchases.

### Do Spaced Repetition or KAAPS LEARN have ads?

Neither Spaced Repetition nor KAAPS LEARN shows ads.

### Which is updated more often, Spaced Repetition or KAAPS LEARN?

Spaced Repetition ships an update every 2 weeks, and KAAPS LEARN every 2 weeks. Most recently, Spaced Repetition was updated on November 8, 2026 and KAAPS LEARN on October 31, 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.*