# AIer vs Brasilify

The clearest difference is in-app purchases: Brasilify at none against AIer's 3. Brasilify also leads on device support (3 vs 1) and iOS requirement (18.0 vs 26.0). AIer's advantage is ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. AIer sells 3 one-off in-app purchases. Brasilify asks for nothing beyond the download.

AIer ships an update weekly, Brasilify every 5 days. Both last shipped on October 14, 2026.

## The numbers

| Metric | AIer | Brasilify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Size | 3 MB | 210 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Vadim Kalion](https://appshunter.io/developer/1360802051) | [Gustavo Matias Anschau](https://appshunter.io/developer/6780544581) |

## What reviewers say

### AIer

[App page](https://appshunter.io/ios/app/aier/id6746972039)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tokens 3k | $0.99 | one-time |
| Tokens 10k | $1.99 | one-time |
| Tokens 25k | $3.99 | one-time |


### Brasilify

[App page](https://appshunter.io/ios/app/brasilify-learn-portuguese/id6791990969)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AIer free?

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

### Is Brasilify free?

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

### Do AIer or Brasilify have ads?

Brasilify shows ads; AIer does not.

### Which is updated more often, AIer or Brasilify?

AIer ships an update weekly, and Brasilify every 5 days. Most recently, AIer was updated on October 14, 2026 and Brasilify on October 14, 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.*