Easily convert your eyeglass prescription to a contact lens prescription. This smart calculator uses advanced algorithms developed with eye care professionals to provide an optimized contact lens Rx, ideal for online purchases.


244+ iOS apps curated and reviewed
With an average user rating of 4.4★, the contact lens rx by glassifyme category is one of the App Store's strongest. Browse all 244+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $6.99 | 4.0★ (22) | No | No | Oct 2026 | ||
| 2 | Free | 4.9★ (143K) | No | No | Nov 2026 | ||
| 3 | Free | 4.8★ (37K) | No | No | Nov 2026 | ||
| 4 | Free | — | No | Yes | Sep 2026 | ||
| 5 | Free | 4.8★ (14K) | No | No | Nov 2026 | ||
| 6 | $3.99 | 3.7★ (3) | No | No | Nov 2026 | ||
| 7 | Free | 4.7★ (110) | No | No | Nov 2026 | ||
| 8 | Free | — | No | Yes | Jul 2026 |


Easily convert your eyeglass prescription to a contact lens prescription. This smart calculator uses advanced algorithms developed with eye care professionals to provide an optimized contact lens Rx, ideal for online purchases.






Easily order contact lenses and renew your prescription from your phone. Access a vast inventory, enjoy fast shipping, and complete a quick vision exam to update your prescription without a doctor's visit.






Manage your vision benefits effortlessly. Access your ID card, find in-network eye doctors, schedule appointments, and estimate costs. Get reminders for exams and contact lens changes, all securely stored.