Practice rounding numbers with whole numbers and decimals. Adjust difficulty and place values in settings to master the game. This app makes learning math fun and engaging.
Rounding- by Horizon Business, Inc.






187+ iOS apps curated and reviewed
Out of 187+ decimal rounding apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.0★ (79) | Yes | Yes | May 2026 | ||
| 2 | Free | 5.0★ (2) | Yes | No | Jul 2026 | ||
| 3 | Free | 4.6★ (7) | Yes | Yes | May 2026 | ||
| 4 | Free | 4.9★ (22K) | Yes | Yes | Sep 2026 | ||
| 5 | $0.99 | 1.0★ (3) | No | No | Aug 2026 | ||
| 6 | Free | 4.7★ (157) | No | Yes | Sep 2026 | ||
| 7 | Free | 3.0★ (2) | No | No | May 2026 | ||
| 8 | $4.99 | 5.0★ (1) | Yes | No | May 2026 |






Practice rounding numbers with whole numbers and decimals. Adjust difficulty and place values in settings to master the game. This app makes learning math fun and engaging.




Easily round numbers to the nearest integer or a specified number of decimal places. Offers options to round up or down, making it suitable for students and professionals needing quick, accurate calculations for various real-world applications.



Easily round large or decimal numbers to the nearest whole number or specified value. This app simplifies complex calculations with a smooth interface, saving you time on math problems.