# MemU vs Checkst

The clearest difference is in-app purchases: MemU at none against Checkst's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Checkst sells 1 in-app purchase, starting at $3.99 per 6 months. MemU asks for nothing beyond the download.

MemU ships an update weekly, Checkst every 2 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | MemU | Checkst |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/memu-flashcard-20/id6742653596/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 318 MB | 80 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Daoyehuo Technology Co.Ltd](https://appshunter.io/developer/1437218115) | [Magnus Ohle](https://appshunter.io/developer/1865451896) |

## What reviewers say

### MemU

[App page](https://appshunter.io/ios/app/memu-flashcard-20/id6742653596)

This app allows users to import, study, and edit Anki flashcard decks offline on their iPhone and iPad. It supports various note types and offers a distraction-free interface for efficient learning.

**Highlights:** Import .apkg flashcard decks, Study with spaced repetition, Edit cards directly on device, Supports various note types (cloze, image occlusion, MathJax), 100% offline functionality, Export decks anytime, Modern, distraction-free UI

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

**In-app purchases:** none


### Checkst

[App page](https://appshunter.io/ios/app/checkst-study-flashcards/id6757228282)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Checkst Cloud Sync & Group Upload | $3.99 | per 6 months |


## Frequently asked questions

### Is MemU free?

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

### Is Checkst free?

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

### Do MemU or Checkst have ads?

Neither MemU nor Checkst shows ads.

### Which is updated more often, MemU or Checkst?

MemU ships an update weekly, and Checkst every 2 weeks. Most recently, MemU was updated on October 24, 2026 and Checkst on October 20, 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.*