📈Last 7 days+11 installs — 10% faster than the week before (+10) · 1/day since Oct 7
🏆Among Finance appstop 31% by installs gained this week (260 peers growing)
🛠Updatesactively updated · updated 21 days ago
Installs since launch
+21 installs
since Oct 7
Update history
2.1.0Oct 20, 2026 · seen Oct 24, 2026
What's new in 2.1<br>• Rate history charts (7D, 30D, 90D, 1Y)<br>• Calculator in the amount field<br>• Your own rate for any pair, and an optional conversion fee<br>• Home-screen widget<br>• Swap, sort and reorder favourites; Koin remembers your last currency and amount<br>• Fixes and Android 17 support<br>
Only the current version so far — new entries appear as the app ships updates.
Koin: Currency Converter Rates is a finance app by DF Dev Apps with 1,000+ downloads (about 2.7K estimated). +11 installs in the last 7 days. Released Mar 6, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “Currency converter with exchange rates, charts, calculator and offline mode.”
