# MetraCards vs Flashy

The clearest difference is in-app purchases: MetraCards at none against Flashy's 1. MetraCards also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Flashy sells 1 one-off in-app purchase. MetraCards asks for nothing beyond the download.

MetraCards ships an update every 9 days, Flashy every 2 weeks. Both last shipped on November 9, 2026.

## The numbers

| Metric | MetraCards | Flashy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flashy-simple-flashcards/id6788429683/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 69 MB | 93 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gabriel de Paula Ferreira](https://appshunter.io/developer/1850578582) | [Argon Labs LLC](https://appshunter.io/developer/1886786496) |

## What reviewers say

### MetraCards

[App page](https://appshunter.io/ios/app/metracards-flashcards/id6754859601)

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

**In-app purchases:** none


### Flashy

[App page](https://appshunter.io/ios/app/flashy-simple-flashcards/id6788429683)

This app uses a modern spaced repetition algorithm to help you memorize information efficiently. It offers a free tier with limited cards and a one-time purchase for unlimited access, with no subscriptions or ads. Study vocabulary, exam facts, and more with offline functionality and image support.

**Highlights:** FSRS spaced repetition algorithm, One-time purchase for unlimited cards, Offline functionality, Image support on cards, Import Anki and CSV decks, Tagging for organization, Four-grade review system

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flashy Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is MetraCards free?

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

### Is Flashy free?

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

### Do MetraCards or Flashy have ads?

Neither MetraCards nor Flashy shows ads.

### Which is updated more often, MetraCards or Flashy?

MetraCards ships an update every 9 days, and Flashy every 2 weeks. Most recently, MetraCards was updated on November 9, 2026 and Flashy on November 9, 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.*