# Contact Lens Rx by GlassifyMe — Convert your Glasses Rx > Converts eyeglass prescriptions to contact lens prescriptions using smart algorithms. (iPhone/iPad app by GlassifyMe.) - Source: https://appshunter.io/ios/app/contact-lens-rx-by-glassifyme/id1157992774 (this page in markdown: same URL + `.md`) - Developer: [GlassifyMe](https://appshunter.io/developer/1305194214) - Category: Health & Fitness, Lifestyle - Price: $6.99 - Rating: 4.00/5 from 22 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 10.0 · 17 MB - Languages: American English - Released: 2017-11-01 - Data updated: 2026-08-23 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/contact-lens-rx-by-glassifyme/id1157992774/reviews.md ## What is Contact Lens Rx by GlassifyMe? Contact Lens Rx is a smart calculator that converts your eyeglasses prescription to your contact lenses prescription. Looking to purchase your contacts online? Get your contact lenses Rx using this app and be on your way! Why do I need it? Did you know your contact lenses prescription is not the same as the one for your eyeglasses? That's right. The prescription provided by your optometrist is only valid for your eyeglasses. As contact lenses sit directly on your eyes, which is much closer compared to your glasses, your prescription needs to be adjusted accordingly. What makes your app special? Contact Lens Rx app was developed after extensive research and with the help of numerous experienced opticians and eye care professionals. It uses complex algorithms to provide you with the best, most optimized prescription for your contact lenses. • Convert your eyeglasses prescription to contacts prescription quickly • Allows easy input of your glasses prescription • Quickly calculates your contact lenses prescription • Uses smart algorithms that are developed based on the experience of eye care professionals Note: Contact Lens Rx app is not intended to be a substitute for your eye care professional. While the results provided are adequate for most people, an eye care professional can provide a more in-depth analysis during your examination. ## Key features - Convert eyeglass Rx to contact lens Rx - Easy input of glasses prescription - Quick contact lens prescription calculation - Smart algorithms based on professional experience - Optimized for online contact lens purchases ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/contact-lens-rx-by-glassifyme/id1157992774/reviews.md ### 1/5 — Don’t waste money *2026-02-03* Pointless regret paying for it ### 1/5 — Nope! *2019-05-24* The app doesn’t take in to account vertex distance and tries to mask too much cylinder. I tried to use the calculation for a few fittings I’ve done with patients and the visual acuity of those patients were horrible. I went back to the old school way of calculating an RX. This may get you close in a spherical lens fit but it’s off. Don’t rely on this app. **Developer response:** We are always looking to improve the app. Currently app calculates Contact Lens Rx based on zero vertex distance. Please email us at service@glassifyme.com with any suggestion and we will be happy to incorporate them into the app. Thank you for taking time to review the app. ### 1/5 — Disappointed *2019-04-04* I had high hopes given that everyone seems to be raving about this app. I needed up going with the ruler as it just could not identify my pupils no matter how many times I tried. Worst app I ever purchased. Save your money **Developer response:** This app calculates Contact Lens Rx and does not need to identify your pupils. Nor does it have anything to do with a ruler. Please email us at service@glassifyme.com if you face an issue with the app and we will be happy to assist you. ### 1/5 — Pointless *2019-02-19* Don’t understand why you would ever use this app. Yes, it gives you the prescription value, but you can’t do a thing with it. Absolutely useless. **Developer response:** You may then use the given prescription to order contact lenses for you. ### 5/5 — Excited *2018-03-05* I can’t wait to order my contacts! I’ll will be back for an update review. Thanks ☺️ **Developer response:** Thank you for your kind words. We are always working to make the app better. ## Frequently asked questions about Contact Lens Rx by GlassifyMe ### How does Contact Lens Rx convert my prescription? Contact Lens Rx uses complex algorithms, developed with input from experienced opticians and eye care professionals, to adjust your eyeglass prescription for contact lenses. This accounts for the difference in how lenses sit on your eye compared to glasses. ### Is Contact Lens Rx a substitute for an eye doctor? No, Contact Lens Rx is not intended to replace a professional eye examination. While it provides adequate results for most users, an eye care professional can offer a more in-depth analysis. ### What is the price of Contact Lens Rx? Contact Lens Rx is a paid app priced at $6.99. This one-time purchase grants you access to its prescription conversion features. ### What devices does Contact Lens Rx support? Contact Lens Rx is available for iPhone, iPad, and iPod. It is designed for iOS devices. ### How accurate are the results from Contact Lens Rx? The app utilizes smart algorithms based on the experience of eye care professionals to provide optimized contact lens prescriptions. While generally accurate for most users, professional consultation is recommended for definitive prescription details. ### When was Contact Lens Rx last updated? The latest version of Contact Lens Rx was updated on November 26, 2025. This indicates ongoing support and potential for future improvements. ### What is the age rating for Contact Lens Rx? Contact Lens Rx has an age rating of 4+. This means it is suitable for users of all ages, with no mature content. ### Does Contact Lens Rx have ads? No, Contact Lens Rx does not contain advertisements. As a paid application, it offers an ad-free experience for its users. ## Version history (last 4 releases) ### 1.0.3 — 2025-11-26 - Updated for iOS 26.1 ### 1.0.2 — 2018-03-27 This app has been updated by Apple to display the Apple Watch app icon. Bug fixes and enhancements. ### 1.0.1 — 2017-11-02 Enhancements and bug fixes. ### 1.0 — 2017-11-01 No release notes. ## Apps similar to Contact Lens Rx by GlassifyMe | App | Rating | Price | Category | | --- | --- | --- | --- | | [OptimusRx](https://appshunter.io/ios/app/optimusrx/id1505699800) | 5.0 (1) | Free | Health & Fitness | | [CompoundRx](https://appshunter.io/ios/app/compoundrx/id6740602388) | — | Free | Health & Fitness | ## More apps by GlassifyMe - [Pupil Distance PD Measure](https://appshunter.io/ios/app/pupil-distance-pd-measure/id1041586910) - [Lens Thickness Visualizer](https://appshunter.io/ios/app/lens-thickness-visualizer/id1103943577) - [Reading Rx by GlassifyMe](https://appshunter.io/ios/app/reading-rx-by-glassifyme/id1305280010) - [Color Blindness Exam](https://appshunter.io/ios/app/color-blindness-exam/id1437476889) All apps by GlassifyMe: https://appshunter.io/developer/1305194214 ## Related topics [contact lens rx by glassifyme](https://appshunter.io/ios/topics/contact-lens-rx-by-glassifyme) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*