233+ iOS apps curated and reviewed
Looking for free ecdis nautical chart symbols apps? 15 of our 233+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $1.99 | 1.0★ (1) | No | No | Sep 2026 | |
| 2 |  | $1.99 | 3.5★ (2) | No | No | Sep 2026 | |
| 3 |  | $8.99 | 4.6★ (3.8K) | No | No | Oct 2026 | |
| 4 |  | $4.99 | 1.7★ (3) | No | No | Oct 2026 | |
| 5 |  | Free | 3.5★ (8) | No | No | Oct 2026 | |
| 6 |  | Free | 4.6★ (15) | No | Yes | Oct 2026 | |
| 7 |  | Free | 4.0★ (2) | No | No | May 2026 | |
| 8 |  | Free | 5.0★ (4) | No | Yes | Oct 2026 |
A comprehensive reference guide to symbols used on electronic nautical charts, based on IHO specifications. It offers quick lookup, detailed graphics, and offline access for navigation and revision.
This app provides a comprehensive reference for nautical chart symbols and abbreviations, including international standards and supplementary national symbols. It's designed for learning, revision, and quick lookups with a searchable index and offline access.
Access NOAA Electronic Navigational Charts (ENC) for offline marine navigation. View detailed information like buoys, depths, and port features. Overlay NOAA weather maps including radar, sea temperature, and wind data.
