Where this app stands in South Korea, updated 26 Oct 2026
Top free · Education
#100 New
Top grossing
Not in this chart today
Top paid
Not in this chart today
| Date | Free |
|---|---|
| 26 Oct 2026 | #100 |
| 16 Oct 2026 | — |
| 15 Oct 2026 | — |
| 14 Oct 2026 | #92 |
| 13 Oct 2026 | #88 |
| 12 Oct 2026 | #82 |
| 11 Oct 2026 | #94 |
| 10 Oct 2026 | #100 |
| 9 Oct 2026 | #97 |
| 8 Oct 2026 | — |
Best rank in each country today. Click a country to see its graph.
• The coin shop is open! Earn coins for every hour you study and spend them on new items • Start with 60 coins as a welcome gift • Lots of new items: autumn & Christmas hats, back items, windows and room decorations • Your day now starts at 4 AM — studying past midnight stays on the same day's record • Bug fixes and stability improvements
Don't you feel like studying on a rainy day?
🌧️ Rainy Study Ghost App! 🌧️ Hey there! Love studying on a rainy day with a cute twist? 🌂 Introducing the Rainy Study Ghost App! A unique study companion that comes alive, especially on those drizzly days. 👻 Adorable Ghost Character: Watch our little ghosty get down to serious studying, making your study sessions more enchanting. ⏳ Pomodoro & Standard Timers: Whether you’re a fan of the Pomodoro technique or just want a regular timer, we’ve got you covered. 📈 Study Statistics: Keep track of your study progress and get insights into your study habits. 🎶 Music Library: Set the mood with a curated list of tunes perfect for studying, or just to enjoy the rain. 🔮 Personal Affirmations & D-Day Settings: Set up your own custom messages for that much-needed motivation or countdown to your special study goals. Bring a touch of magic to your study routine. Make every rainy day a productive one with the Rainy Study Ghost App! 🌧️📚👻
past month, based on 2 days
Downloads
20K
14K – 28K
In-app revenue
Low confidence$13K
From downloads × revenue per download
Ads
$4.3K
$2.2K – $8.7K
Estimate, ads (benchmark-based, not calibrated per app)
Total
$18K
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.