Comparison

Tides US vs Navigation Marine

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tides US

Plan your outdoor activities with real-time tide information. Discover the best times for boating, swimming, or beach walks. Access data for over 1870 stations across the US and Canada, even offline.

Highlights
  • Live tide information
  • Moon phase tracking
  • Sunrise and sunset times
  • Sun position estimate
  • Offline tide data
  • Map view of tide stations
Features
Read full description

Want to know the best time to launch your boat? The best time to go swimming, or even for a walk at your local beach? Not a problem! With Tides US you can see all live tide information you need to plan that perfect time. Now Free! View all the ports on a handy map so you can easily see which tide stations/ports are nearby using your current location; or search for a specific location in the port list. No need now to browse a massive list of ~1870 ports or navigate on a map to find one of your favorite locations; all recently viewed ports are added to the side menu for quick and easy access. Want to go out fishing during a full moon? With the new moon phase icon, you can see what phase the moon is any day. -- Features -- ** Tide Graph ** Moon Phases ** Sunrise and Sunset times ** 12 Hour or 24 Hour time ** Live estimate of sun position relative to the horizon ** 1870 Stations all over the US and Canada! ** No internet required, perfect for remote locations at sea! (The map view is the only exception, unless the maps have been cached) And just cause we have to: Disclaimer: All precautions have been taken to ensure the data is as accurate as possible. We give no warranty in relation to the material shown including its accuracy, reliability and suitability and accept no liability to any loss, damage or other costs incurred relating to the use of any material shown.

About

Navigation Marine

This marine navigation tool provides essential functions for sailors, yachts, and boats. It includes a speedometer, position tracking, waypoint management, distance measurement, and course guidance to waypoints.

Highlights
  • Speedometer (knots, mph, km/h)
  • Course Over Ground
  • Position tracking
  • Waypoint marking and editing
  • Distance measurement (nautical miles, meters)
  • Course to Waypoint
Features
Read full description

An helpful navigation marine tool for sailors, yachts and boats. This app contains a set of nautical applications: - Speedometer in knots, mph or km/h, Course over Ground; - Position; - Mark or edit waypoints; - Distance measurement in nautical miles and meters. Also useful for anchoring; - Course to Waypoint. The app contains ads. --- We are tied to the ocean. And when we go back to the sea, whether it is to sail or to watch - we are going back from whence we came. John --F. Kennedy-

Screenshots

Tides US4 screens
Navigation Marine4 screens

Verdict

The call

The clearest difference is review sentiment: Navigation Marine at 100% against Tides US's 38%. Navigation Marine also leads on update cadence (fortnightly vs every 8 months). Tides US's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Tides US ships an update every 8 months, Navigation Marine fortnightly. Both last shipped on October 23, 2026.

Scorecard5 real differences · 5 level
Tides US versus Navigation Marine: the parameters behind the verdict, then further details
ParameterTides USNavigation Marine
PriceFreeFree
Rating2.8 (20 ratings) — better—
Positive reviews37.5% of reviews100.0% of reviews — better
Number of ratings20 — better—
Update frequencyEvery 8 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better13.0
Further details — not scored
Size8 MB8 MB
Age rating4+4+
DeveloperLoft Labs Interactive IncAndrea Bisegna

Customer experience

Tides US

All ratings20 ratings
Positive30.0%
Neutral30.0%
Negative40.0%
Written reviews32 reviews
Positive37.5%
Neutral15.6%
Negative46.9%

Navigation Marine

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Tides US

No in-app purchases

None

Navigation Marine

No in-app purchases

Questions

Is Tides US free?
Tides US is free to download, with no in-app purchases.
Is Navigation Marine free?
Navigation Marine is free to download, with no in-app purchases.
Do Tides US or Navigation Marine have ads?
Navigation Marine shows ads; Tides US does not.
Which is updated more often, Tides US or Navigation Marine?
Tides US ships an update every 8 months, and Navigation Marine fortnightly. Most recently, Tides US was updated on October 23, 2026 and Navigation Marine on October 23, 2026.

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