# UnitLink vs AITIME2

The clearest difference is update cadence: AITIME2 at every 6 weeks against UnitLink's every 26 months. UnitLink's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UnitLink ships an update every 26 months, AITIME2 every 6 weeks. The most recent releases landed on December 21, 2025 and September 17, 2026 respectively.

## The numbers

| Metric | UnitLink | AITIME2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 6 weeks** |
| Size | 11 MB | 32 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Jing Rui Technology Co.,Ltd.](https://appshunter.io/developer/1208545020) | [帆 李](https://appshunter.io/developer/1437478138) |

## What reviewers say

### UnitLink

[App page](https://appshunter.io/ios/app/unitlink/id1545322269)

**Features:** macOS Compatibility

**In-app purchases:** none


### AITIME2

[App page](https://appshunter.io/ios/app/aitime2/id1605723455)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UnitLink free?

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

### Is AITIME2 free?

AITIME2 is free to download, with no in-app purchases.

### Do UnitLink or AITIME2 have ads?

Neither UnitLink nor AITIME2 shows ads.

### Which is updated more often, UnitLink or AITIME2?

UnitLink ships an update every 26 months, and AITIME2 every 6 weeks. Most recently, UnitLink was updated on December 21, 2025 and AITIME2 on September 17, 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.*