Technical requirements
Last updated November 3, 2026
Our products require a modern web browser with an Internet connection to use them, you can find below the required and preferred versions. You don't need any browser plugin or installed software, Flat only uses standard HTML5 technologies.
If you use iOS or Android mobile devices, Flat is also available as native apps for your device.
Get it on the App Store or on the Google Play.
Mobile apps
| Mobile app | Minimal version |
|---|---|
| iPhone and iPad (App Store) | iOS 17 or iPadOS 17 |
| Android (Google Play) | Android 7.0 |
On a Chromebook, use Flat in Google Chrome on the website, see the browser versions below.
Desktop Browsers
| Desktop Browser | Minimal version | Preferred Version |
|---|---|---|
| Google Chrome | 118 | Latest stable version |
| Chromium | 118 | Latest stable version |
| Firefox | 119 | Latest stable version |
| Opera | 104 | Latest stable version |
| Safari (Mac OS)1 | 17 | Latest stable version |
| Microsoft Edge | 118 | Latest stable version |
Mobile Browsers
| Mobile Browser | Preferred Version |
|---|---|
| Google Chrome | Latest stable version |
| Firefox | Latest stable version |
| Safari (iOS) | Latest stable version |
Footnotes
- Safari doesn't support WebMIDI, please use Google Chrome, Chromium, Microsoft Edge, Firefox or Opera to use your MIDI devices with Flat. ↩