# ComBackups vs Sauermann Pilot

The clearest difference is update cadence: Sauermann Pilot at every 6 weeks against ComBackups's every 11 months. ComBackups's advantage is iOS requirement (13.0 vs 15.6). On price, ads, 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.

ComBackups ships an update every 11 months, Sauermann Pilot every 6 weeks. The most recent releases landed on September 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ComBackups | Sauermann Pilot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/combackups/id1506232416/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 25 MB | 38 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Energy Technology and Control Limited](https://appshunter.io/developer/1506232205) | [SAUERMANN INDUSTRIE](https://appshunter.io/developer/1169513729) |

## What reviewers say

### ComBackups

[App page](https://appshunter.io/ios/app/combackups/id1506232416)

Scan QR codes generated by an ETC combustion control system to retrieve backup commissioning data. The app stores and allows emailing of these backup files directly from your iPhone. Optionally, create spreadsheets of the data in your Google account.

**Highlights:** Scan QR codes for backup data, Retrieve commissioning data files (CBU), Store and email backup files, Create Google Sheets from data, View backup files within the app

**Features:** macOS Compatibility

**In-app purchases:** none


### Sauermann Pilot

[App page](https://appshunter.io/ios/app/sauermann-pilot/id6474558049)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ComBackups free?

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

### Is Sauermann Pilot free?

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

### Do ComBackups or Sauermann Pilot have ads?

Neither ComBackups nor Sauermann Pilot shows ads.

### Which is updated more often, ComBackups or Sauermann Pilot?

ComBackups ships an update every 11 months, and Sauermann Pilot every 6 weeks. Most recently, ComBackups was updated on September 24, 2026 and Sauermann Pilot on October 6, 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.*