OnSite Companion
OnSite Companion is made and published by Microtronics Engineering GmbH. AppBrain is an independent app data site and isn't affiliated with Microtronics Engineering GmbH. The app name, icon, screenshots and description belong to Microtronics Engineering GmbH and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 5, 2026
Rankings
App Store top chartsApp Store Rankings for OnSite Companion
Competitors
Similar apps and more from Microtronics Engineering GmbHAlso available on Google Play
Releases
Updates seen on the App Store- Version
- 1.15.0
- Launched
- June 2025
No changelog data
User feedback
Ratings and reviews on the App StoreComments on OnSite Companion for iOS
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Price
- Free
- App size
- 20.3 MB
- Content rating
- Everyone
Technologies used by OnSite Companion
About the app and developer
About OnSite Companion
OnSite Companion is an utilities app developed by Microtronics Engineering GmbH.
User Ratings
The app has no ratings yet.
App Information
OnSite Companion is freely available from the App Store. The app size is 20.31 MB. The latest version available is 1.15.0. The last update was on October 5, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2025.
Developer information for Microtronics Engineering GmbH
Address:
Frequently asked questions about OnSite Companion
Is OnSite Companion free?
Yes. OnSite Companion is free on the App Store.
Is OnSite Companion still available?
Yes. OnSite Companion is on the App Store, and the last update we saw was on October 5, 2026.
How large is OnSite Companion?
OnSite Companion is 20.31 MB.
Is OnSite Companion suitable for children?
App Store rates the content of OnSite Companion as suitable for everyone.
Who made OnSite Companion?
OnSite Companion was developed by Microtronics Engineering GmbH. It is listed in the utilities category on the App Store.
Store listing
By Microtronics Engineering GmbH, from the App Store
Description by Microtronics Engineering GmbH Written by the developer, not by AppBrain. Click to read.
Whether you're creating your own commissioning job or using a provided link: The app will guide you through the entire process step by step, directly on site. The process is clear and efficient.
You can also conveniently synchronise your devices via the app. This replaces the corresponding function of the previous GasBuster app.
Your benefits at a glance:
- Quick and easy commissioning of your devices
- Mobile execution directly on site
- Synchronisation with just a few clicks
- Clear user guidance throughout
Optimise your work processes with the companion app, which offers a new generation of device operation.