Practice organic chemistry by analyzing IR, NMR, and mass spectrum data. Identify functional groups and proton types in graphs to build organic compounds.
Mastering Spectroscopy by Onlea Enterprises Inc.






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If you already know Mastering Spectroscopy, this is the deeper bench. 250+ mastering spectroscopy apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.3★ (6) | No | Yes | May 2026 | ||
| 2 | Free | 1.0★ (3) | No | No | May 2026 | ||
| 3 | Free | 3.2★ (184) | No | Yes | Sep 2026 | ||
| 4 | Free | 5.0★ (3) | No | No | Sep 2026 | ||
| 5 | Free | — | No | No | Jun 2026 | ||
| 6 | $4.99 | 4.7★ (39) | No | No | Jul 2026 | ||
| 7 | Free | 4.0★ (1) | No | No | May 2026 | ||
| 8 | Free | 5.0★ (3) | No | No | May 2026 |






Practice organic chemistry by analyzing IR, NMR, and mass spectrum data. Identify functional groups and proton types in graphs to build organic compounds.




Access the latest news, articles, and equipment in the field of spectroscopy directly on your smartphone. This app is designed for anyone interested in spectroscopy, from professionals to students. Share content easily and receive updates on new information.





This platform offers dynamic problems and interactive tools for college-level chemistry and math. It helps students visualize abstract STEM concepts and provides instructors with real-time insights into class understanding. Features include a mobile-friendly Lewis structure drawing tool and over 250 practice questions.