The same system as the website, in an app on your phone.
Android 8.0 or newer · open this page on the phone you want to install it on
Tap the button above on your Android phone. The file is about 1–2 MB.
Android will warn that the file came from outside the Play Store. Choose “Settings”, turn on “Allow from this source”, then go back and tap Install.
Open FreePathshala and sign in with the email and password your administrator gave you.
The first time you check in, Android asks for location. Choose “While using the app”. Check-in is verified against your centre’s coordinates, so it will not work without this.
The website works the same on a phone browser. In Chrome, open the site, tap the three-dot menu and choose Add to Home screen — you get the same icon and full-screen app without downloading a file.
The app is signed by FreePathshala and is not distributed through the Play Store, which is why Android asks you to confirm the install.