📈Last 7 days+5 installs — 55% slower than the week before (+11) · 1/day since Oct 8
🏆Among Education appstop 32% by installs gained this week (989 peers growing)
🛠Updatesquiet · updated 56 days ago
Installs since launch
+30 installs
since Oct 8
Update history
1.3.0Sep 19, 2026 · seen Oct 24, 2026
• Added My Words for Premium: organize your own words and examples into categories and sync them to the cloud.<br>• Study with flashcards in both directions and track mastery. Your study counts toward daily goals and streaks.<br>• Improved buttons and input screens.<br>
Only the current version so far — new entries appear as the app ships updates.
Leto is an education app by Ryosuke Yokota with 1,000+ downloads (about 1.2K estimated). +5 installs in the last 7 days. Released Sep 22, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “Master English vocabulary for TOEIC, TOEFL, IELTS with 6 study modes.”
