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 4.5★, 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 | Aug 2026 | |
| 2 | Free | 4.9★ (143K) | No | No | Sep 2026 | |
| 3 | Free | 4.9★ (296K) | Yes | No | Sep 2026 | |
| 4 | Free | 4.8★ (13K) | No | No | Sep 2026 | |
| 5 | Free | — | Yes | No | Aug 2026 | |
| 6 | Free | 4.9★ (11K) | No | No | Sep 2026 | |
| 7 | $3.99 | 3.7★ (3) | No | No | Aug 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 renew your contact lens prescription with a quick in-app vision exam and order your lenses from the world's largest inventory. Get fast shipping and save with insurance benefits.






Shop for prescription eyeglasses, sunglasses, and contact lenses. Features include virtual try-on, AI-powered recommendations, and a home try-on program. Get stylish eyewear starting at $95 with free shipping and returns.


Discover stylish and functional eyewear with a virtual try-on experience. Explore a wide selection of frames, upload your prescription, and find the perfect fit for any occasion. Enjoy affordable, premium quality glasses with smart shopping features and global shipping.




Measure your pupillary distance (PD) and scan your current glasses to get prescription details from home. This app uses advanced technology to provide key optical parameters needed for online eyewear shopping.


This medical app assists eye care professionals in calculating precise contact lens prescriptions. It helps determine ocular refraction, recommends spherical lens powers, and aids in correcting toric lens mislocations by suggesting new lens powers and rotations. The tool supports flexible power and axis entry for various lens parameters.




Purchase and reorder contact lenses, eyeglasses, and sunglasses. Create an account or checkout as a guest to track shipments. The app guarantees the lowest prices or your money back.


Manage your vision benefits effortlessly. Access your ID card, find in-network doctors, schedule appointments, and track claims. Get personalized reminders and cost estimates for eye care services.


Discover and try on eyeglasses, sunglasses, and contacts with an AI stylist and virtual try-on feature. Browse over 10,000 styles from top brands and find lenses for every need. Manage your account and enjoy fast, secure checkout.


Shop for eyeglasses, sunglasses, and contact lenses at low prices. Virtually try on frames, measure your pupillary distance, and manage contact lens subscriptions. Enjoy free shipping and earn rewards with every purchase.


Manage your eye health and contact lens orders effortlessly with your eye doctor's practice. Receive timely reorder reminders, track your orders, and access personalized eye care tips. Find a local eye doctor if you're not yet connected.


Shop the latest contact lenses and eye beauty products online. Discover a wide selection of colored and prescription lenses from global brands not found locally, all at competitive prices. Browse by brand, color, or replacement period with high-quality images and detailed descriptions.


This app assists eye care professionals in managing contact lens wearers. It offers tools for prescription calculation, axial length estimation, cost comparison, and grading contact lens complications with visual aids. It also supports patient education and secure record-keeping.


This educational tool helps students convert glasses prescriptions to contact lens prescriptions. It offers accurate results with a user-friendly layout and includes keratometry input for fitting guidance. The app is completely free to use for learning purposes.


This tool helps eye care professionals quickly and accurately calculate optimal CRT lenses for patients. It simplifies the fitting process, allowing for on-the-fly prescription evaluation and sharing of results. Designed for professional use, it aids in patient evaluation.


Discover premium colored contact lenses from a leading Korean brand with over 200 global branches. Explore hundreds of safe, stylish designs for every eye color and skin tone, with exclusive app offers and a community forum.


This app assists opticians and optometrists with complex optical calculations. It helps explain optical concepts to clients and includes tools for lens transposition, vertex distance adjustments, and addition calculations.


This app helps you manage your contact lens replacement schedule to protect your eye health. It provides timely reminders for lens changes and allows you to track accessories and store your prescription.