📈Last 7 days+3 installs — 57% slower than the week before (+7) · 0/day since Oct 8
🏆Among Education apps bottom 43% by installs gained this week (2143 peers growing)
⭐Rating steady at ★ 5.00 since Oct 8
🛠Updatesdormant · updated 122 days ago
Installs since launch
+10 installs
· 0 ratings
since Oct 8
Update history
3.2Jul 14, 2026 · seen Oct 21, 2026
⚽ The Football World Cup 2026 Campaign has arrived!<br><br>Play limited-time football quizzes, score Goals across Easy/Medium/Hard levels, and climb the live leaderboard. New quiz categories drop throughout the tournament — race the countdown to the Final and see the winners on the podium.
Only the current version so far — new entries appear as the app ships updates.
Challenger is an education app by Philip Abraham with 1,000+ downloads (about 1.4K estimated). +3 installs in the last 7 days. Rated 5.0 from 91 ratings. Released Nov 14, 2013. Install growth, rank history, SDKs and ad networks.
From the store listing: “Challenger is an Android application”
