Korean School Grade Calculator
pentarab Tools In-app purchases Contains ads
Estimate 5- or 9-level grades, weighted average and target grade needed.
- Downloads
- 1+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 14
- 2026 · v1.0.2
Screenshots
About Korean School Grade Calculator
Estimate Korean school grade levels and plan your semester with the numbers on your record.
GRADE ESTIMATE
• Switch between 5-level and 9-level grade systems
• Enter rank, number of students and tied students
• Tied ranks use the midpoint estimate shown in the app
• Results are reference estimates; always check your school’s rules and record
SEMESTER PLANNING
• Add subjects with grade and credits
• Calculate a credit-weighted average grade
• Enter a target and future credits to see the average grade required
• Clearly shows when a target is outside the selected system’s possible range
• Save semesters on your device
The app includes a banner ad. Semester reports can be unlocked with an optional rewarded ad. A one-time remove_ads in-app purchase removes ads and allows rewarded access without watching an ad; purchases can be restored. No account is required.
GRADE ESTIMATE
• Switch between 5-level and 9-level grade systems
• Enter rank, number of students and tied students
• Tied ranks use the midpoint estimate shown in the app
• Results are reference estimates; always check your school’s rules and record
SEMESTER PLANNING
• Add subjects with grade and credits
• Calculate a credit-weighted average grade
• Enter a target and future credits to see the average grade required
• Clearly shows when a target is outside the selected system’s possible range
• Save semesters on your device
The app includes a banner ad. Semester reports can be unlocked with an optional rewarded ad. A one-time remove_ads in-app purchase removes ads and allows rewarded access without watching an ad; purchases can be restored. No account is required.
What’s new
Version 1.0.2 · Updated September 14, 2026
Initial release.
Alternatives to Korean School Grade Calculator
Looking for apps like Korean School Grade Calculator? Here are 6 similar Android apps on Google Play. All of them are free to download.
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Korio: Korean & TOPIK Grammar
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Korean School Grade Calculator | – | Free | 1+ | Sep 14, 2026 | |
| Korio: Korean & TOPIK Grammar | – | Free | 1+ | Sep 19, 2026 | Compare |
| Artoon: AI Art & Anime Filter | – | Free | 1+ | Sep 15, 2026 | Compare |
| StickerForm: Sticker Maker | – | Free | 10+ | Sep 11, 2026 | Compare |
| Gwansang: Face Reading | – | Free | 1+ | Sep 15, 2026 | Compare |
| Wobble: Jelly Photo Effect | – | Free | 10+ | Sep 15, 2026 | Compare |
| 1% Habit: 15 Min Day Tiles | – | Free | 1+ | Sep 15, 2026 | Compare |
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