# SAVEKEY vs ATOUCH 3.0

The clearest difference is update cadence: SAVEKEY at every 2 months against ATOUCH 3.0's every 5 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.

SAVEKEY ships an update every 2 months, ATOUCH 3.0 every 5 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SAVEKEY | ATOUCH 3.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Size | 7 MB | 54 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangdong Savekey Technology Ltd](https://appshunter.io/developer/1028217712) | [A-TOUCH](https://appshunter.io/developer/996127544) |

## What reviewers say

### SAVEKEY

[App page](https://appshunter.io/ios/app/savekey-fog-control/id1367102841)

**Features:** macOS Compatibility

**In-app purchases:** none


### ATOUCH 3.0

[App page](https://appshunter.io/ios/app/atouch-30/id1506612176)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SAVEKEY free?

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

### Is ATOUCH 3.0 free?

ATOUCH 3.0 is free to download, with no in-app purchases.

### Do SAVEKEY or ATOUCH 3.0 have ads?

Neither SAVEKEY nor ATOUCH 3.0 shows ads.

### Which is updated more often, SAVEKEY or ATOUCH 3.0?

SAVEKEY ships an update every 2 months, and ATOUCH 3.0 every 5 months. Most recently, SAVEKEY was updated on October 26, 2026 and ATOUCH 3.0 on October 27, 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.*