249+ iOS apps curated and reviewed
Out of 249+ paragon crt apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (5) | No | No | Oct 2026 | |
| 2 |  | Free | 4.8★ (37K) | No | No | Nov 2026 | |
| 3 |  | Free | 4.9★ (143K) | No | No | Nov 2026 | |
| 4 |  | Free | 4.8★ (64K) | No | No | Nov 2026 | |
| 5 |  | Free | 4.7★ (51) | No | No | Oct 2026 | |
| 6 |  | Free | 4.8★ (14K) | No | No | Nov 2026 | |
| 7 |  | Free | — | No | No | Oct 2026 | |
| 8 |  | Free | 4.9★ (98) | No | No | Oct 2026 |
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.
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.
Easily order contact lenses with the world's largest inventory, fast shipping, and convenient prescription renewal. Get your contacts quickly and affordably with a simple app experience.
