# card2brain flashcards vs Brian!

The clearest difference is rating: card2brain flashcards at 4.6 against Brian!'s 4.0. card2brain flashcards also leads on iOS requirement (11.0 vs 15.6). Brian!'s advantage is in-app purchases (none vs 2) and update cadence (every 8 days vs every 3 months). On price, review sentiment, ratings volume and ads there is nothing between them.

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

card2brain flashcards holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews point the same way: 87% of card2brain flashcards's written reviews are positive against 80% of Brian!'s.

card2brain flashcards ships an update every 3 months, Brian! every 8 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | card2brain flashcards | Brian! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/card2brain-flashcards/id412718155/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/brian/id1533321116/reviews) |
| Number of ratings | **5** | 4 |
| Positive reviews | **87.0% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Free | Free |
| Size | 17 MB | 93 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [webapps Burgdorf GmbH](https://appshunter.io/developer/721318689) | [Brian AG](https://appshunter.io/developer/1601376086) |

## 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 |


### Brian!

[App page](https://appshunter.io/ios/app/brian/id1533321116)

This AI-powered tutor assists students with self-directed learning and homework. Teachers can create custom adaptive learning apps using their own content. It fosters motivation and provides personalized support, even without direct supervision.

**Highlights:** AI-powered adaptive learning, Customizable teacher-created apps, Personalized learner support, Self-directed learning promotion, Analytics on learning paths, Asynchronous homework aid

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is card2brain flashcards free?

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

### Is Brian! free?

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

### Which has better reviews, card2brain flashcards or Brian!?

card2brain flashcards is rated higher. card2brain flashcards averages 4.6 out of 5 from 5 ratings, while Brian! averages 4.0 from 4 ratings.

### Do card2brain flashcards or Brian! have ads?

Neither card2brain flashcards nor Brian! shows ads.

### Which is updated more often, card2brain flashcards or Brian!?

card2brain flashcards ships an update every 3 months, and Brian! every 8 days. Most recently, card2brain flashcards was updated on October 22, 2026 and Brian! on October 24, 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.*