📈Last 7 days+4 installs — 33% faster than the week before (+3) · 0/day since Oct 9
🏆Among Education apps bottom 48% by installs gained this week (1724 peers growing)
🛠Updatesdormant · updated 419 days ago
Installs since launch
+10 installs
since Oct 9
Update history
1.0.0Sep 19, 2025 · seen Oct 16, 2026
Only the current version so far — new entries appear as the app ships updates.
SDポータル is an education app by 株式会社システムディ with 1,000+ downloads (about 1.2K estimated). +4 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “An app that works with School Engine, a school affairs support service”
