# ConelCheck vs Flue Gas Analysis

The clearest difference is review sentiment: Flue Gas Analysis at 100% against ConelCheck's 0%. Flue Gas Analysis also leads on update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ConelCheck ships an update every 5 months, Flue Gas Analysis every 2 months. The most recent releases landed on June 11, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | ConelCheck | Flue Gas Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 67 MB | 147 MB |
| Requires iOS | **11.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CONEL GmbH](https://appshunter.io/developer/661607401) | [Woehler Technik GmbH](https://appshunter.io/developer/959456679) |

## What reviewers say

### ConelCheck

[App page](https://appshunter.io/ios/app/conelcheck/id1300115017)

This app connects to a specific press machine via Bluetooth to retrieve device data. It allows installers to automatically check device status, read logbooks, and generate construction site reports for documentation and easy sharing.

**Highlights:** Bluetooth data transfer, Device status checking, Integrated report function, Logbook readout, Construction site report generation, Press machine performance evaluation

**Features:** macOS Compatibility

**In-app purchases:** none


### Flue Gas Analysis

[App page](https://appshunter.io/ios/app/flue-gas-analysis/id1666473195)

View and export flue gas analysis data from Wöhler Analyzers on your mobile device. Configure graphical displays and save measurements in various formats like PDF, CSV, and XML.

**Highlights:** Graphical and numerical display of measured values, Configuration of graphical display, Save measured values as PDF, CSV, XML, JPG, Configuration of PDF file, Export data from Wöhler Analyzers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ConelCheck free?

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

### Is Flue Gas Analysis free?

Flue Gas Analysis is free to download, with no in-app purchases.

### Do ConelCheck or Flue Gas Analysis have ads?

Neither ConelCheck nor Flue Gas Analysis shows ads.

### Which is updated more often, ConelCheck or Flue Gas Analysis?

ConelCheck ships an update every 5 months, and Flue Gas Analysis every 2 months. Most recently, ConelCheck was updated on June 11, 2026 and Flue Gas Analysis on June 9, 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.*