# Portuguese Dictionary App vs AIer

The clearest difference is update cadence: AIer at weekly against Portuguese Dictionary App's every 2 months. Portuguese Dictionary App's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Portuguese Dictionary App sells 3 in-app purchases, starting at $2.99 per month and AIer sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Portuguese Dictionary App ships an update every 2 months, AIer weekly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Portuguese Dictionary App | AIer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 25 MB | 3 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [iGeniusDev Technology](https://appshunter.io/developer/664580924) | [Vadim Kalion](https://appshunter.io/developer/1360802051) |

## What reviewers say

### Portuguese Dictionary App

[App page](https://appshunter.io/ios/app/portuguese-dictionary-app/id6739162635)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Portuguese Dictionary : Words | $2.99 | per month |
| English Portuguese Dictionary | $29.99 | per year |
| English-Portuguese Dictionary | $39.99 | one-time |


### 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 |


## Frequently asked questions

### Is Portuguese Dictionary App free?

Portuguese Dictionary App is free to download, with in-app purchases available.

### Is AIer free?

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

### Do Portuguese Dictionary App or AIer have ads?

Neither Portuguese Dictionary App nor AIer shows ads.

### Which is updated more often, Portuguese Dictionary App or AIer?

Portuguese Dictionary App ships an update every 2 months, and AIer weekly. Most recently, Portuguese Dictionary App was updated on October 18, 2026 and AIer on October 25, 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.*