Access comprehensive information on medications, medical terms, and diseases without an internet connection. This app offers detailed drug data, prescription guidance, and a vast database for educational purposes.






248+ iOS apps curated and reviewed
The best drug dictionary apps on iPhone average 4.3★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.9★ (9) | Yes | No | Aug 2026 | ||
| 2 | Free | 4.3★ (197) | No | Yes | Aug 2026 | ||
| 3 | Free | 4.7★ (209) | No | No | Aug 2026 | ||
| 4 | Free | — | No | No | Sep 2026 | ||
| 5 | Free | — | No | No | May 2026 | ||
| 6 | Free | 5.0★ (2) | Yes | No | Jul 2026 | ||
| 7 | Free | 4.8★ (6.9K) | Yes | Yes | Sep 2026 | ||
| 8 | Free | 4.8★ (16K) | Yes | No | Sep 2026 |






Access comprehensive information on medications, medical terms, and diseases without an internet connection. This app offers detailed drug data, prescription guidance, and a vast database for educational purposes.






This medical app provides comprehensive information on medications and their usage. Users can identify drugs by taking a photo or search for them by disease name. It also offers insights into laboratory tests and vitamins.



This medical dictionary allows users to search for over 1500 medications by their scientific or trade names. It provides detailed information including drug form, group, usage, side effects, and dosage.