# toriCAM > Medical app for measuring corneal limbal mark and implanted IOL axis. (iPhone/iPad app by GRAHAM BARRETT.) - Source: https://appshunter.io/ios/app/toricam/id910004717 (this page in markdown: same URL + `.md`) - Developer: [GRAHAM BARRETT](https://appshunter.io/developer/910004720) - Category: Photo & Video - Price: Free - Rating: 4.44/5 from 9 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 11.3 · 7 MB - Released: 2014-09-07 - Data updated: 2026-06-03 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/toricam/id910004717/reviews.md ## What is toriCAM? toriCAM provides a simple method to determine the axis of corneal limbal marks used as a reference to determine the correct allignment for a Toric IOl at the time of surgery. It can also be used to measure the axis of an implanted IOL at the slit lamp postoperatively ## Key features - Determine corneal limbal mark axis - Measure implanted IOL axis - Reference for Toric IOL alignment - Postoperative measurement - Slit lamp measurement ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/toricam/id910004717/reviews.md ### 5/5 — Excellent for Toric IOL marking *2022-08-10* I use this app for Toric IOL marking and it is an excellent app. A few suggestions for improvement include ability to allow base brightness to be set (I have to make it brighter every time). Also, the photos are placed in the photo app and have to be reviewed there… which is not a big deal! ### 5/5 — Graham Barrett is the man!!!!! *2018-08-10* Graham Barrett has single handedly revolutionized the way I practice. From the Toric and universal formulas to this app, all made available for free I might add, I use his genius every day, multiple times per day. The toriCAM is a great app and I am using it on every Toric. Has really helped to tighten up my outcomes. I truly believe that the majority of “postop rotations” are actually primary malpositions and with this app, you are that much more likely to avoid a malposition. To Dr. Barrett, Thank you, thank you thank you!!!!! ### 1/5 — Eye care professional *2018-07-04* This app would be better if it worked like the one for Android phones where you can take the picture of the eye then adjust the picture to be exactly in the center of the crosshairs and the dial the arrow to the mark to determine the degree. As it is, you have to hold too still on the center of the eye to be useful. ### 4/5 — Fantastic for Toric IOL marking *2017-10-28* Excellent app for preop Toric IOL marking! However, with iOS 11 the pictures are no longer accessible from within the app, thereby requiring me to exit the app and open Photos each time. ## Frequently asked questions about toriCAM ### What is toriCAM used for? toriCAM is used to determine the axis of corneal limbal marks for toric IOL alignment during surgery. It can also measure the axis of an implanted IOL postoperatively. ### Is toriCAM free to use? Yes, toriCAM is available for free on the App Store. ### What devices does toriCAM support? toriCAM is supported on iPhone and iPod devices. ### How often is toriCAM updated? The latest version of toriCAM is 4.0, which was last updated on April 11, 2018. ### What is the age rating for toriCAM? toriCAM has an age rating of 4+, making it suitable for a wide range of users. ### What is the user rating for toriCAM? toriCAM has a rating of 4.4 stars based on 8 user ratings. ### Does toriCAM have ads? No, toriCAM does not contain advertisements. ### Can toriCAM be used for preoperative planning? Yes, toriCAM can be used to determine the axis of corneal limbal marks, which is crucial for preoperative planning of toric IOL alignment. ## Version history (last 4 releases) ### 4.0 — 2018-04-11 This app has been updated by Apple to display the Apple Watch app icon. Variable LED Brightness ### 3.0 — 2014-12-13 Additional illumination is now available from the inbuilt LED and exposure compensation can be adjusted manually. ### 2.0 — 2014-10-29 toriCAM 2.0 is compatible with IOS 8.0 and the iPhone 6 as well as 5. The app has an optional 3x zoom option so that an additional macro lens is no longer required. All photos taken with the app are now stored in a custom photo album called toriCAM and the user can elect to display the last 5 images taken directly from the app. The app includes the ability to lock the exposure and focus of the camera. ### 1.01 — 2014-09-07 No release notes. ## Related topics [iol inversiones](https://appshunter.io/ios/topics/iol-inversiones) --- *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 2026-06-03.*