📈Last 7 days+17 installs — 19% slower than the week before (+21) · 2/day since Oct 9
🏆Among Productivity appstop 21% by installs gained this week (842 peers growing)
🛠Updatesquiet · updated 37 days ago · every ~55 days (2 updates tracked)
Installs since launch
+50 installs
since Oct 9
Update history
3.12.7Oct 8, 2026 · seen Nov 8, 2026
• Upcoming name change: a notice that Whistle is becoming PerformX<br>• Claims now appears only for programs that offer it<br>• Points balance shown on the program dashboard<br>• Fixes for legal document links, the phone number country picker, and web links
3.12.6Aug 14, 2026 · seen Oct 18, 2026
SSO Config update.
Whistle Rewards is a productivity app by Whistle Systems with 1,000+ downloads (about 3K estimated). +17 installs in the last 7 days. Released Jul 1, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Whistle is an easy to use, beautifully designed, microlearning and payments app.”
