# ADAS专家 vs Midoo Translate Keyboard

The clearest difference is in-app purchases: ADAS专家 at none against Midoo Translate Keyboard's 3. ADAS专家 also leads on iOS requirement (12.0 vs 17.0). Midoo Translate Keyboard's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Midoo Translate Keyboard sells 3 in-app purchases, starting at $3.00 per 7 days. ADAS专家 asks for nothing beyond the download.

ADAS专家 ships an update every 3 weeks, Midoo Translate Keyboard every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ADAS专家 | Midoo Translate Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 37 MB | 422 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai WanWay Digital Technology Co.,Ltd](https://appshunter.io/developer/1275343765) | [Hong Kong Omega AI Technology Limited](https://appshunter.io/developer/6817735077) |

## What reviewers say

### ADAS专家

[App page](https://appshunter.io/ios/app/adas/id1528698806)

**Features:** Vision Pro support

**In-app purchases:** none


### Midoo Translate Keyboard

[App page](https://appshunter.io/ios/app/midoo-translate-keyboard/id6817735075)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Midoo Weekly Membership | $3.00 | per 7 days |
| Midoo Monthly Membership | $9.00 | per month |
| Midoo Annual Membership | $39.00 | per year |


## Frequently asked questions

### Is ADAS专家 free?

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

### Is Midoo Translate Keyboard free?

Midoo Translate Keyboard is free to download, with in-app purchases available.

### Do ADAS专家 or Midoo Translate Keyboard have ads?

Neither ADAS专家 nor Midoo Translate Keyboard shows ads.

### Which is updated more often, ADAS专家 or Midoo Translate Keyboard?

ADAS专家 ships an update every 3 weeks, and Midoo Translate Keyboard every 2 days. Most recently, ADAS专家 was updated on November 3, 2026 and Midoo Translate Keyboard on October 31, 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.*