All versions of Challenge Alarm Clock

alarmclock.com.challengealarm.alarmclock · 4 versions

Challenge Alarm Clock has 4 versions listed, going back to v3.0. Since v3.0 the APK grew from 17 MB to 19.9 MB.

Minimum Android version over time

• From v6.0: requires Android 5.0+
• From v5.0: requires Android 7.0+

Older versions are the way to go if your device runs an earlier Android release.

All 4 versions checked are signed with the same certificate (9B:86:79:BE…, issued to “TransLanguage”), so they can update one another.

Versions, newest first