# Swedish21 vs BrainHero

The clearest difference is in-app purchases: BrainHero at none against Swedish21's 1. BrainHero also leads on update cadence (every 2 days vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Swedish21 sells 1 one-off in-app purchase. BrainHero asks for nothing beyond the download.

Swedish21 ships an update every 4 days, BrainHero every 2 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Swedish21 | BrainHero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (11 ratings)](https://appshunter.io/ios/app/brainhero-brain-training/id6779550221/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 421 MB | 49 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [OLE PETTER HAUGEN](https://appshunter.io/developer/1831337755) | [Kai Chi Tsao](https://appshunter.io/developer/1299477756) |

## What reviewers say

### Swedish21

[App page](https://appshunter.io/ios/app/swedish21/id6753718835)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swedish21 Pro | $19.99 | one-time |


### BrainHero

[App page](https://appshunter.io/ios/app/brainhero-brain-training/id6779550221)

Engage in quick, fun brain training exercises across various categories like memory, logic, math, and reaction. Earn XP, level up, and build streaks with a daily challenge. Designed for short, satisfying sessions to boost cognitive skills.

**Highlights:** Card matching and pattern recall, Logic puzzles and circuit challenges, Math practice (addition, subtraction, etc.), Attention and reaction speed tests, Daily challenges and streak building, Leaderboards and reward collection

**Features:** Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is Swedish21 free?

Swedish21 is free to download, with in-app purchases available.

### Is BrainHero free?

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

### Do Swedish21 or BrainHero have ads?

Neither Swedish21 nor BrainHero shows ads.

### Which is updated more often, Swedish21 or BrainHero?

Swedish21 ships an update every 4 days, and BrainHero every 2 days. Most recently, Swedish21 was updated on October 30, 2026 and BrainHero on November 5, 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.*