NAUTICAL CHART SYMBOLS GUIDE icon

NAUTICAL CHART SYMBOLS GUIDE

theotherhat.biz

★ 1.5 (41 ratings)

⬇ 1,000+ downloads

Est. actual: 3,707

Free

Released: Jul 24, 2013

No in-app purchases

No ads

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days 0 installs — 100% slower than the week before (+1) · 0/day since Oct 7
🏆Among Books & Reference apps bottom 0% by installs gained this week (344 peers growing)
⭐Rating steady at ★ 1.50 since Oct 7
🛠Updates dormant · updated 3855 days ago

Installs since launch

+1 installs · 0 ratings since Oct 7

Update history

1.0 Apr 21, 2016 · seen Oct 25, 2026

Only the current version so far — new entries appear as the app ships updates.

NAUTICAL CHART SYMBOLS GUIDE is a books & reference app by theotherhat.biz with 1,000+ downloads (about 3.7K estimated). Rated 1.5 from 41 ratings. Released Jul 24, 2013. Install growth, rank history, SDKs and ad networks.

From the store listing: “"CHART SYMBOLS & ABBREVIATIONS" quick reference for International marine charts.”