65+ iOS apps curated and reviewed
Out of 65+ rivermark 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 | — | No | Yes | Aug 2026 | |
| 2 |  | Free | 3.0★ (2) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.8★ (11K) | No | No | Nov 2026 | |
| 4 |  | Free | — | No | No | Sep 2026 | |
| 5 |  | Free | — | Yes | Yes | May 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 5.0★ (1) | No | Yes | Aug 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
Measure river lengths precisely by following the actual riverbed, not a straight line. Get detailed trip data like flow, gradient, and estimated travel times for various watercraft and on foot. Export your measurements in multiple formats for GPS devices and mapping software.
Purchase ferry tickets paper-free and use your phone as your boarding pass. Securely store personal information and payment details for convenient travel across New York Harbor. Access route maps, schedules, and advisories for a seamless journey.
