This is an early build distributed directly (not through the Play
Store), so Android will warn you before installing it. That's expected
— see the steps below.
How to install
1 Tap the download button above from your Android phone.
2 Open the downloaded .apk file from your notifications or Downloads folder.
3 If prompted, allow your browser to "install unknown apps" — this only needs to be done once.
4 Tap Install, then open SprachBuddy.
iOS support is on the way — TestFlight access will be linked here once it's ready.