# C2 Site Status vs Sauermann Combustion

The clearest difference is ads: C2 Site Status at none against Sauermann Combustion's shown. C2 Site Status also leads on iOS requirement (11.0 vs 14.0). Sauermann Combustion's advantage is update cadence (every 2 months vs every 11 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.

C2 Site Status ships an update every 11 months, Sauermann Combustion every 2 months. The most recent releases landed on October 19, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | C2 Site Status | Sauermann Combustion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 12 MB | 25 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Drakewell](https://appshunter.io/developer/958908333) | [SAUERMANN INDUSTRIE](https://appshunter.io/developer/1169513729) |

## What reviewers say

### C2 Site Status

[App page](https://appshunter.io/ios/app/c2-site-status/id958908334)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sauermann Combustion

[App page](https://appshunter.io/ios/app/sauermann-combustion/id1520008258)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C2 Site Status free?

C2 Site Status is free to download, with no in-app purchases.

### Is Sauermann Combustion free?

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

### Do C2 Site Status or Sauermann Combustion have ads?

Sauermann Combustion shows ads; C2 Site Status does not.

### Which is updated more often, C2 Site Status or Sauermann Combustion?

C2 Site Status ships an update every 11 months, and Sauermann Combustion every 2 months. Most recently, C2 Site Status was updated on October 19, 2026 and Sauermann Combustion on October 22, 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.*