# Just.ad vs ChatiTec

The clearest difference is ads: ChatiTec at none against Just.ad's shown. ChatiTec also leads on update cadence (daily vs every 2 months). Just.ad's advantage is iOS requirement (13.0 vs 17.0). On price, 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.

Just.ad ships an update every 2 months, ChatiTec daily. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Just.ad | ChatiTec |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Size | 119 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Justad.ai](https://appshunter.io/developer/1868177662) | [Sat-iTec Systemhaus GmbH](https://appshunter.io/developer/6782801068) |

## What reviewers say

### Just.ad

[App page](https://appshunter.io/ios/app/justad/id6757669941)

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

**In-app purchases:** none


### ChatiTec

[App page](https://appshunter.io/ios/app/chatitec/id6782801066)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Just.ad free?

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

### Is ChatiTec free?

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

### Do Just.ad or ChatiTec have ads?

Just.ad shows ads; ChatiTec does not.

### Which is updated more often, Just.ad or ChatiTec?

Just.ad ships an update every 2 months, and ChatiTec daily. Most recently, Just.ad was updated on October 10, 2026 and ChatiTec on October 18, 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.*