Prepare for the National Science Olympiad with this app. It offers practice exams for students in grades 2-6, with features to review answers, results, and explanations. Choose between practice and test modes to enhance your learning.





243+ iOS apps & games curated and reviewed
Finding the right bot 6th-8th grade science apps and games can be overwhelming with so many options. We've analyzed 243+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | ||
| 2 | Free | — | No | No | May 2026 | ||
| 3 | Free | — | No | Yes | May 2026 | ||
| 4 | Free | 3.7★ (64) | No | Yes | Aug 2026 | ||
| 5 | Free | 4.5★ (1.7K) | Yes | Yes | Oct 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | 2.9★ (29) | No | No | Oct 2026 |
















Prepare for the National Science Olympiad with this app. It offers practice exams for students in grades 2-6, with features to review answers, results, and explanations. Choose between practice and test modes to enhance your learning.