Android

1. Press and hold the TIDAL App icon
2. Click App info or the button.
3. Scroll down to view the installed app version

Another way is by launching TIDAL app

1. Open TIDAL
2. Select the gear icon at the right top corner of your screen
3. Scroll down to see the app version

iOS

1. Go to Settings
2. Select General
3. Click on iPhone Storage
4. Scroll and Select TIDAL to view the installed app version

Another way is by launching TIDAL app

1. Open TIDAL
2. Select the gear icon at the right top corner of your screen
3. Scroll down to see the app version