# Mobile Objektkontrolle vs OnSite

The clearest difference is iOS requirement: OnSite at 12.0 against Mobile Objektkontrolle's 18.6. 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.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Mobile Objektkontrolle | OnSite |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Size | 12 MB | 85 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Axians Infoma GmbH](https://appshunter.io/developer/1001137604) | [Christian Manteuffel](https://appshunter.io/developer/1703601660) |

## What reviewers say

### Mobile Objektkontrolle

[App page](https://appshunter.io/ios/app/mobile-objektkontrolle/id1277019527)

**Features:** macOS Compatibility

**In-app purchases:** none


### OnSite

[App page](https://appshunter.io/ios/app/onsite/id6462902994)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Objektkontrolle free?

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

### Is OnSite free?

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

### Do Mobile Objektkontrolle or OnSite have ads?

Neither Mobile Objektkontrolle nor OnSite shows ads.

### Which is updated more often, Mobile Objektkontrolle or OnSite?

Mobile Objektkontrolle ships an update every 5 months, and OnSite every 5 months. Most recently, Mobile Objektkontrolle was updated on September 14, 2026 and OnSite on September 19, 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.*