📈Last 7 days+5 installs — 17% slower than the week before (+6) · 0/day since Oct 7
🏆Among Education appstop 48% by installs gained this week (1889 peers growing)
🛠Updatesactively updated · updated 7 days ago · every ~20 days (2 updates tracked)
Installs since launch
+15 installs
since Oct 7
Update history
1.0.6Nov 5, 2026 · seen Nov 11, 2026
Added a note about Qualification Keyholder, which covers 60 qualifications in one app. Purchases in this app stay in this app.
1.0.3Oct 17, 2026 · seen Oct 21, 2026
Simplified the Settings screen; it now links to the privacy policy. Study records and purchases are unchanged.
Condo Management Chief Exam is an education app by Particles and Waves with 10+ downloads (about 15 estimated). +5 installs in the last 7 days. Released Sep 17, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “In Japanese: 112 condo management exam questions, every choice explained.”