Best Nautical Dictionary Apps

242+ iOS apps curated and reviewed

4.4 avg rating
12 free apps
Updated October 2026

Nautical dictionary is the household name in nautical dictionary, but it's far from the only option. We track 242+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Nautical Dictionary Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Nautical dictionaryNautical dictionaryFree—NoYesSep 2026
2Dictionary of Nautical TermsDictionary of Nautical Terms$0.99—NoNoAug 2026
3Maritime Terms & DictionaryMaritime Terms & DictionaryFree—YesYesOct 2026
4Maritime Dictionary OfflineMaritime Dictionary OfflineFree3.5★ (2)NoNoMay 2026
5Tide ChartsTide ChartsFree4.8★ (114K)YesYesOct 2026
6Advanced English Dictionary HDAdvanced English Dictionary HD$3.994.7★ (59)NoNoOct 2026
7C-MAP: BoatingC-MAP: BoatingFree4.5★ (2.4K)NoYesOct 2026
8Tides Near MeTides Near MeFree4.8★ (163K)NoYesOct 2026

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FAQ about Nautical Dictionary

Are there free nautical dictionary apps for iPhone?
Yes — 12 of the top nautical dictionary apps we rank are free to download, including Nautical dictionary and Maritime Terms & Dictionary.
Nautical dictionary has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 242+ nautical dictionary apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.