# Card2Memory vs FlowMemory

The clearest difference is update cadence: FlowMemory at every 6 days against Card2Memory's fortnightly. Card2Memory's advantage is device support (4 vs 1) and iOS requirement (15.6 vs 17.5). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Card2Memory sells 3 one-off in-app purchases and FlowMemory sells 8 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Card2Memory ships an update fortnightly, FlowMemory every 6 days. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Card2Memory | FlowMemory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/card2memory/id1003066716/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 115 MB |
| Requires iOS | **15.6** | 17.5 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Karl-Heinz Loch](https://appshunter.io/developer/909594001) | [Daniil Bystrov](https://appshunter.io/developer/883745569) |

## What reviewers say

### Card2Memory

[App page](https://appshunter.io/ios/app/card2memory/id1003066716)

This flashcard tool utilizes the Leitner system to optimize learning. Create cards with text, audio, images, or even PDF content. It supports automatic card creation from vocabulary lists and import options for CSV and C2M files.

**Highlights:** Leitner system with 5 boxes, Text, audio, image, and PDF card content, Automatic card creation from vocabulary lists, CSV and C2M file import, Reverse learning option, Save and retrieve flashcard states

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 additional flashcards | $0.99 | one-time |
| any numer of flashcards from 11 | $1.99 | one-time |
| any number of flashcards | $2.99 | one-time |


### FlowMemory

[App page](https://appshunter.io/ios/app/flowmemory-flashcards-maker/id6738322382)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flashcards Standard Weekly | $2.99 | per 7 days |
| Flashcards Pro Weekly | $5.99 | per 7 days |
| Unlimited Access | $5.99 | per month |
| Flashcards Standard Monthly | $7.99 | per month |
| Flashcards Pro Monthly | $19.99 | per month |
| Unlimited Access | $39.99 | per year |
| Standard Yearly | $79.90 | per year |
| Flashcards Pro Yearly | $199.99 | per year |


## Frequently asked questions

### Is Card2Memory free?

Card2Memory is free to download, with in-app purchases available.

### Is FlowMemory free?

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

### Do Card2Memory or FlowMemory have ads?

Neither Card2Memory nor FlowMemory shows ads.

### Which is updated more often, Card2Memory or FlowMemory?

Card2Memory ships an update fortnightly, and FlowMemory every 6 days. Most recently, Card2Memory was updated on October 11, 2026 and FlowMemory on October 6, 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.*