# testo Combustion App

> Remote control for testo 330 flue gas analyzer and on-site report creation. (iPhone/iPad app by Testo SE & Co. KGaA.)

- Source: https://appshunter.io/ios/app/testo-combustion-app/id992414788 (this page in markdown: same URL + `.md`)
- Developer: [Testo SE & Co. KGaA](https://appshunter.io/developer/966489178)
- Category: Productivity
- Price: Free
- Rating: 1.40/5 from 10 App Store ratings · 39 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.3 · 62 MB
- Languages: German (Germany), American English
- Released: 2015-10-22
- Data updated: 2026-08-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/testo-combustion-app/id992414788/reviews.md

## What is testo Combustion App?

The App for controlling the testo 330 flue gas analyzer and for report creation on site

Install our free App on your Smartphone/tablet, and start / stop your testo 330 right where you happen to be. 
The report, with photos, can be sent to your office or directly to the customer as a simple and fast documentation, right after the measurement!

- Start and stop of the measuring instrument via Smartphone and tablet
- Easy and intuitive menu guide in the touchscreen
- Track changes using the graphical trend view
- The measurement values always in view during the adjustment of the system.
- Creation of PDF reports or export of measurement values in csv (Excel) 
- Create reports with your own logo
- Range of approx. 20 m without obstruction via Bluetooth 

This app can be used with the testo 330 flue gas analyzer with bluetooth low energy module only!!

## Key features

- Remote start/stop of measuring instrument
- Intuitive touchscreen menu
- Graphical trend view
- PDF report creation
- Export measurement values to CSV
- Customizable reports with logo
- Bluetooth connectivity (20m range)

## Recent user reviews (10 of 39)

All indexed reviews: https://appshunter.io/ios/app/testo-combustion-app/id992414788/reviews.md

### 1/5 — Testo 340 iphone

*2024-09-28, version 1.5.1*

No permite la conexión a plataforma ios tengo un iphone 12 y no logro establecer la conexión año 2024 y aun no logran reparar

### 1/5 — No conecta a plataforma iphone

*2024-09-28, version 1.5.1*

No permite la conexión en plataformas iPhone año 2024 y aun no logra esta conexión

### 1/5 — Connessione molto instabile

*2023-06-29, version 1.5.1*

Il collegamento non è stabile, occorre riavviare app più volte ed essendo uno strumento di lavoro è penalizzante. Oggi ho dovuto salire su un generatore di vapore 5 volte per accoppiare da vicino lo strumento. Cambio analizzatore!!!

### 1/5 — 330xi won’t connect

*2022-09-22*

Was working on a page boiler today and really needed this app to work. It won’t connect to the analyzer. Both had Bluetooth on but it wouldn’t find any devices.

### 3/5 — Compatibility with T300

*2022-06-04, version 1.5.1*

Are there plans to make this app compatible with the T300. It would make work so much easier.

### 1/5 — ÇALIŞMIYOOOOOR

*2022-04-18, version 1.5.1*

İos için uygulamayı güncelleyin artık

### 1/5 — Won’t wok

*2022-03-09*

I cannot get app to see 330 analyzer. Useless.

**Developer response:** Please make sure that yo have the BT low energy installed in your device. Please go to device information. Next to BT should stand "LE" if this is not written, then you don´t have LE module installed. A upgrade of that BT module is not possible. Your testo team!

### 1/5 — Si blocca

*2022-02-07, version 1.5.1*

Con iPhone apre la schermata su telefono e poi  dice la misura non è supportata vorrei capire dove stà il problema se possibile capire grazie

### 1/5 — Impossible de se connecter  en Bluetooth via t’estompa 300

*2021-03-18*

Dommage pas reconnu par l iPhone

### 5/5 — Super Arbeitserleichterung

*2020-12-30*

Die Messöffnung vom Abgas befindet sich in >10m Höhe? Kein Problem! Kein ständiges hoch und runter auf der Leiter/ mit dem Hubwagen; sondern angenehm am Brenner die Messergebnisse ablesen und ggf. nachstellen. Klasse! 

Danke dafür!

**Developer response:** Vielen Dank für die 5-Sterne-Bewertung. Das freut uns sehr ;-)

## Frequently asked questions about testo Combustion App

### Does testo Combustion App have ads?

No, the testo Combustion App does not contain advertisements.

### What devices is testo Combustion App compatible with?

testo Combustion App is compatible with iPhone, iPad, and iPod devices.

### What is the age rating for testo Combustion App?

The testo Combustion App has an age rating of 4+.

### How often is testo Combustion App updated?

The latest version, 1.5.1, was released on April 23, 2018. The app has not been updated since then.

### What is the user rating for testo Combustion App?

testo Combustion App has a rating of 1.4 stars based on 10 ratings.

### Can I create reports with my own logo using testo Combustion App?

Yes, testo Combustion App allows you to create reports with your own logo for professional documentation.

### What is the Bluetooth range for testo Combustion App?

The testo Combustion App offers a Bluetooth range of approximately 20 meters without obstructions.

### What flue gas analyzers are compatible with testo Combustion App?

The testo Combustion App can only be used with the testo 330 flue gas analyzer that has a Bluetooth low energy module.

## Version history (last 5 releases)

### 1.5.1 — 2018-04-23

This app has been updated by Apple to display the Apple Watch app icon.

Improvement of Bluetooth connection between testo 330 and flue gas app for a faster and steady communication

### 1.4.0 — 2017-09-21

Optimization of the app view for iOS 11

### 1.3.1 — 2016-11-11

smaller country specific improvements (Spain)

### 1.2.0 — 2016-09-28

Compatibility of further font

### 1.1 — 2015-11-27

- Language optimizations

## Apps similar to testo Combustion App

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Climatix](https://appshunter.io/ios/app/climatix/id1527230319) | 3.0 (9) | Free | Productivity |
| [HVAC PT Chart](https://appshunter.io/ios/app/hvac-pt-chart/id508212589) | 4.0 (8) | Free | Productivity |
| [Copeland™ compressor](https://appshunter.io/ios/app/copeland-compressor/id1544951268) | 4.0 (1) | Free | Productivity |
| [Combustion Guide - By Fives](https://appshunter.io/ios/app/combustion-guide-by-fives/id6447003291) | 5.0 (5) | Free | Productivity |
| [YJACK VIEW](https://appshunter.io/ios/app/yjack-view/id1492358956) | 2.8 (18) | Free | Productivity |
| [Wilo-Assistant](https://appshunter.io/ios/app/wilo-assistant/id397747214) | — | Free | Productivity |

## More apps by Testo SE & Co. KGaA

- [testo 330i App](https://appshunter.io/ios/app/testo-330i-app/id1007290554)
- [testo 420](https://appshunter.io/ios/app/testo-420/id1011111546)
- [testo Smart Probes](https://appshunter.io/ios/app/testo-smart-probes/id1026721981)
- [testo Thermography](https://appshunter.io/ios/app/testo-thermography/id1123010537)
- [testo Saveris Food Solution](https://appshunter.io/ios/app/testo-saveris-food-solution/id1436026886)

All apps by Testo SE & Co. KGaA: https://appshunter.io/developer/966489178

## Related topics

[testo](https://appshunter.io/ios/topics/testo)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*