# SageLink APP vs KetApp

The clearest difference is iOS requirement: SageLink APP at 13.0 against KetApp's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SageLink APP ships an update fortnightly, KetApp every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SageLink APP | KetApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 16 MB | 35 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Wate Technology Intelligent Manufacturing Co., Ltd.](https://appshunter.io/developer/1745483443) | [Ketterer Antriebe](https://appshunter.io/developer/6773347353) |

## What reviewers say

### SageLink APP

[App page](https://appshunter.io/ios/app/sagelink-app/id6502439760)

**Features:** macOS Compatibility

**In-app purchases:** none


### KetApp

[App page](https://appshunter.io/ios/app/ketapp-ketterer/id6773347351)

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

**In-app purchases:** none


## Frequently asked questions

### Is SageLink APP free?

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

### Is KetApp free?

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

### Do SageLink APP or KetApp have ads?

Neither SageLink APP nor KetApp shows ads.

### Which is updated more often, SageLink APP or KetApp?

SageLink APP ships an update fortnightly, and KetApp every 9 days. Most recently, SageLink APP was updated on October 25, 2026 and KetApp on October 24, 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.*