📈Last 7 days+7 installs — 40% faster than the week before (+5) · 1/day since Oct 8
🏆Among Education appstop 39% by installs gained this week (2011 peers growing)
🛠Updatesquiet · updated 60 days ago
Installs since launch
+32 installs
since Oct 8
Update history
1.0.17Sep 13, 2026 · seen Oct 21, 2026
- Optimized for Android 15 with seamless edge-to-edge support.<br>- Performance enhancements and faster load times.<br>- Updated 2026 CDL Air Brakes exam questions and practice tests.<br>- Minor bug fixes and UI improvements for a better study experience.
Only the current version so far — new entries appear as the app ships updates.
CDL Air Brakes Audio Prep 2026 is an education app by SHIFT Mobile with 100+ downloads (about 328 estimated). +7 installs in the last 7 days. Released Dec 14, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “🎧 2026 Air Brakes Prep! Fully unlocked practice tests & hands-free audio mode.”
