📈Last 7 days+202 installs — 32% slower than the week before (+298) · 20/day since Oct 9
🏆Among Education appstop 4% by installs gained this week (1707 peers growing)
🛠Updatesactively updated · updated 22 days ago
Installs since launch
+500 installs
since Oct 9
Update history
1.4.3Oct 20, 2026 · seen Oct 24, 2026
• Fixed an issue where failed audio playback could use up a playback attempt.<br>• Improved question reporting and feedback submission.
Only the current version so far — new entries appear as the app ships updates.
JFT-Basic Exam Preparation is an education app by K Shimomura with 500+ downloads (about 636 estimated). +202 installs in the last 7 days. Released Sep 12, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Study with 300 questions and six original 50-question JFT-Basic mock exams.”