Master organic chemistry isomers with an interactive puzzle game. Practice by nomenclature and skeletal structure with over 400 exercises and instant feedback. Designed to help students excel in courses and on exams.




28+ iOS apps curated and reviewed
Isomer is the household name in isomer, but it's far from the only option. We track 28+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Oct 2026 | ||
| 2 | Free | 3.0★ (1) | No | No | Oct 2026 | ||
| 3 | Free | 3.7★ (3) | No | No | Oct 2026 | ||
| 4 | Free | 4.4★ (7) | No | No | Oct 2026 | ||
| 5 | Free | — | No | Yes | May 2026 | ||
| 6 | Free | — | No | No | Nov 2026 | ||
| 7 | Free | 4.7★ (7) | — | No | Jun 2026 | ||
| 8 | Free | 4.0★ (7) | No | No | May 2026 |









Master organic chemistry isomers with an interactive puzzle game. Practice by nomenclature and skeletal structure with over 400 exercises and instant feedback. Designed to help students excel in courses and on exams.



Explore and construct molecules in 3D using augmented reality. This educational game allows you to build new chemical structures directly in your environment and discover over 70 unique molecules. It's a groundbreaking AR tool for learning chemistry in an immersive way.