📈Last 7 days0 installs — 100% slower than the week before (+4) · 0/day since Sep 25
🏆Among Education apps bottom 0% by installs gained this week (2309 peers growing)
🛠Updatesquiet · updated 83 days ago
Installs since launch
+13 installs
since Sep 25
Update history
1.0.2Aug 21, 2026 · seen Sep 25, 2026
Official source links in the store listing and the app's About screen now point to reachable EPA, eCFR, and U.S. Department of Energy publications.
Only the current version so far — new entries appear as the app ships updates.
EPA 608 Certification Practice is an education app by Syanac with 10+ downloads (about 43 estimated). Released Jul 29, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “EPA 608 Practice Test: HVAC offers EPA 608 practice test questions for US refrigerant technician certification, including Core, Type I, Type II, Type III and Universal preparation. Questions, explanations and the interface are in English. Use original practice material to revisit the concepts behind your answers.…”
