# Schlagbaum vs OTA Programmer

The clearest difference is ads: OTA Programmer at none against Schlagbaum's shown. OTA Programmer also leads on iOS requirement (13.0 vs 15.0). Schlagbaum's advantage is update cadence (every 2 weeks vs every 5 months). 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.

Schlagbaum ships an update every 2 weeks, OTA Programmer every 5 months. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Schlagbaum | OTA Programmer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Size | 1 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomas Bartnykas](https://appshunter.io/developer/1563892536) | [Head Watersports S.p.A.](https://appshunter.io/developer/1193522423) |

## What reviewers say

### Schlagbaum

[App page](https://appshunter.io/ios/app/schlagbaum/id1563892294)

**Features:** macOS Compatibility

**In-app purchases:** none


### OTA Programmer

[App page](https://appshunter.io/ios/app/ota-programmer/id1600090033)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Schlagbaum free?

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

### Is OTA Programmer free?

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

### Do Schlagbaum or OTA Programmer have ads?

Schlagbaum shows ads; OTA Programmer does not.

### Which is updated more often, Schlagbaum or OTA Programmer?

Schlagbaum ships an update every 2 weeks, and OTA Programmer every 5 months. Most recently, Schlagbaum was updated on October 6, 2026 and OTA Programmer on October 5, 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.*