# card2brain flashcards vs schulNetz

The clearest difference is review sentiment: card2brain flashcards at 75% against schulNetz's 0%. card2brain flashcards also leads on update cadence (every 3 months vs every 17 months) and iOS requirement (11.0 vs 13.0). schulNetz's advantage is in-app purchases (none vs 2). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. card2brain flashcards sells 2 one-off in-app purchases. schulNetz asks for nothing beyond the download.

card2brain flashcards ships an update every 3 months, schulNetz every 17 months. The most recent releases landed on June 5, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | card2brain flashcards | schulNetz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/card2brain-flashcards/id412718155/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 17 months |
| Monetization | Free | Free |
| Size | 17 MB | 3 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [webapps Burgdorf GmbH](https://appshunter.io/developer/721318689) | [Centerboard AG](https://appshunter.io/developer/1493955566) |

## What reviewers say

### card2brain flashcards

[App page](https://appshunter.io/ios/app/card2brain-flashcards/id412718155)

Create and study flashcards on the go with millions of existing options. Collaborate with friends, join learning groups, and revise systematically using spaced repetition. Access your learning progress across multiple devices, even offline.

**Highlights:** Millions of pre-made flashcards, Create custom flashcards, Spaced repetition learning system, Collaborate and share with friends, Offline study mode, Cross-device synchronization

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PREMIUM (12 months) | $24.99 | one-time |
| TEACHER (12 months) | $39.99 | one-time |


### schulNetz

[App page](https://appshunter.io/ios/app/schulnetz/id6450676202)

Access essential information from your educational institution directly on your mobile device. Connect to your student account to receive timely updates and notifications. Requires an internet connection and may use the camera for QR code login.

**Highlights:** Direct student account connection, Access important information, Receive timely notifications, QR code login support, Push notification alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is card2brain flashcards free?

card2brain flashcards is free to download, with in-app purchases available.

### Is schulNetz free?

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

### Do card2brain flashcards or schulNetz have ads?

Neither card2brain flashcards nor schulNetz shows ads.

### Which is updated more often, card2brain flashcards or schulNetz?

card2brain flashcards ships an update every 3 months, and schulNetz every 17 months. Most recently, card2brain flashcards was updated on June 5, 2026 and schulNetz on September 19, 2026.

---

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