192+ iOS apps curated and reviewed
Finding the right snellen chart apps can be overwhelming with so many options. We've analyzed 192+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (5) | Yes | Yes | Sep 2026 | |
| 2 |  | Free | 3.8★ (15) | No | No | May 2026 | |
| 3 |  | Free | 4.4★ (276) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 2.8★ (17) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.8★ (19K) | Yes | No | Sep 2026 | |
| 6 |  | $0.99 was $1.99 | — | No | No | Aug 2026 | |
| 7 |  | Free | — | No | Yes | May 2026 | |
| 8 |  | Free | — | No | Yes | May 2026 |
This app provides a clinically evaluated visual acuity screening tool for various settings. It offers randomized Snellen, Tumbling E, and other charts to help assess vision, especially when traditional charts are unavailable or memorized. Additional features are available through a monthly subscription.
This medical tool helps individuals check their vision for impairments like myopia. It's designed for accessibility, especially in rural areas, offering diagnostic accuracy and offline use with auditory guides and multilingual options.
This app offers a structured program of short eye exercises designed to improve vision. It includes personalized training plans, video lessons, and motivational features. Users can opt for a premium subscription for additional exercises and customization.
