# Domain Watcher vs InMobi Exchange Test App

The clearest difference is ads: Domain Watcher at none against InMobi Exchange Test App's shown. InMobi Exchange Test App's advantage is update cadence (every 5 weeks vs every 2 months) and iOS requirement (16.4 vs 26.0). 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.

Domain Watcher ships an update every 2 months, InMobi Exchange Test App every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Domain Watcher | InMobi Exchange Test App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | — | Ad-supported |
| Size | 3 MB | 23 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Amax Software Sp. z o.o.](https://appshunter.io/developer/1436478399) | [Slabble](https://appshunter.io/developer/509996557) |

## What reviewers say

### Domain Watcher

[App page](https://appshunter.io/ios/app/domain-watcher/id6778109671)

**In-app purchases:** none


### InMobi Exchange Test App

[App page](https://appshunter.io/ios/app/inmobi-exchange-test-app/id6793019174)

This app enables InMobi Exchange DSP partners to test creative rendering via the InMobi SDK. It supports various placement types and allows testing by inputting custom OpenRTB bid responses, with real-time activity logs available.

**Highlights:** Creative rendering and testing, Custom OpenRTB bid response input, Real-time SDK and creative event logs, Share bid response and logs as JSON, Supports Rewarded, Interstitial, MREC, Banner

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

**In-app purchases:** none


## Frequently asked questions

### Is Domain Watcher free?

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

### Is InMobi Exchange Test App free?

InMobi Exchange Test App is free to download, with no in-app purchases.

### Do Domain Watcher or InMobi Exchange Test App have ads?

InMobi Exchange Test App shows ads; Domain Watcher does not.

### Which is updated more often, Domain Watcher or InMobi Exchange Test App?

Domain Watcher ships an update every 2 months, and InMobi Exchange Test App every 5 weeks. Most recently, Domain Watcher was updated on October 25, 2026 and InMobi Exchange Test App on October 24, 2026.

---

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