# ATP Tool vs SensorSync

The clearest difference is update cadence: ATP Tool at every 3 weeks against SensorSync's every 6 months. 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.

ATP Tool ships an update every 3 weeks, SensorSync every 6 months. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ATP Tool | SensorSync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 41 MB | 25 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [朋 胡](https://appshunter.io/developer/1789238773) | [Xiamen Youlike Technology Co., Ltd.](https://appshunter.io/developer/1825118000) |

## What reviewers say

### ATP Tool

[App page](https://appshunter.io/ios/app/atp-tool/id6740475639)

**Features:** macOS Compatibility

**In-app purchases:** none


### SensorSync

[App page](https://appshunter.io/ios/app/sensorsync/id6748308888)

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

**In-app purchases:** none


## Frequently asked questions

### Is ATP Tool free?

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

### Is SensorSync free?

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

### Do ATP Tool or SensorSync have ads?

Neither ATP Tool nor SensorSync shows ads.

### Which is updated more often, ATP Tool or SensorSync?

ATP Tool ships an update every 3 weeks, and SensorSync every 6 months. Most recently, ATP Tool was updated on September 9, 2026 and SensorSync on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*