📈Last 7 days0 installs — 100% slower than the week before (+1) · 0/day since Oct 5
🏆Among Books & Reference apps bottom 0% by installs gained this week (377 peers growing)
🛠Updatesquiet · updated 34 days ago · every ~53 days (2 updates tracked)
Installs since launch
+1 installs
since Oct 5
Update history
1.31Oct 8, 2026 · seen Oct 24, 2026
Corrected water treatment, fire and food-safety articles; restored supported PDF references; repaired the local search index; improved chapter navigation and article-source display. Improved scrolling around the system status bar.
1.28Aug 16, 2026 · seen Oct 5, 2026
API update
JD Frontier Survival is a books & reference app by JD Frontiers with 1+ downloads (about 1 estimated). Released Jun 14, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Offline survival field guide for water, fire, shelter, weather, and readiness.”