Comparison

Tides US vs Just Tides

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

Just Tides

Features
Read full description

Experience the ocean's rhythm like never before with Just Tides – your elegant, accurate tide companion. ESSENTIAL TIDE DATA, BEAUTIFULLY PRESENTED • Stunning, intuitive tide graphs with real-time indicators • Precise high and low tide predictions • At-a-glance current tide height • Smooth, curved visualizations that make tide patterns clear • Dark mode support for dawn and dusk viewing SMART LOCATION FEATURES • Instant location detection for your nearest tide station • Search any coastal location • Auto-remembers your favorite spots • Quick switching between multiple locations • Recent location history DESIGNED FOR COASTAL LIFE Perfect for: • Surfers catching the perfect wave • Photographers planning beach shoots • Beachcombers seeking low tide treasures • Fishermen timing their expeditions • Beach walks and coastal exploration • Marine research and education • Coastal residents and visitors BUILT FOR RELIABILITY • Powered by NOAA's authoritative tide data • Works offline for saved locations • No account required • Zero ads or distractions • Regular updates and improvements THOUGHTFUL EXTRAS • Widget support for quick tide checks • Clean, minimalist interface • Easy-to-read typography • Accessibility features included • Battery efficient design Download Just Tides today and stay in harmony with the ocean's natural rhythm. Whether you're planning tomorrow's beach adventure or checking next week's tides, we've got you covered with accuracy and elegance. Note: Tide predictions are currently available for United States coastal areas. Coverage is provided by NOAA's official tide stations.

Screenshots

Tides US4 screens
Just Tides3 screens

Verdict

The call

The clearest difference is update cadence: Just Tides at every 3 days against Tides US's every 8 months. Tides US's advantage is iOS requirement (7.0 vs 18.2). On price, ads, 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, Just Tides every 3 days. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 8 level
Tides US versus Just Tides: the parameters behind the verdict, then further details
ParameterTides USJust Tides
PriceFreeFree
Rating2.8 (20 ratings) — better—
Positive reviews37.5% of reviews—
Number of ratings20 — better—
Update frequencyEvery 8 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better18.2
Further details — not scored
Size8 MB12 MB
Age rating4+4+
DeveloperLoft Labs Interactive IncMatthew Clark

In-app purchases

None

Tides US

No in-app purchases

None

Just Tides

No in-app purchases

Questions

Is Tides US free?
Tides US is free to download, with no in-app purchases.
Is Just Tides free?
Just Tides is free to download, with no in-app purchases.
Do Tides US or Just Tides have ads?
Neither Tides US nor Just Tides shows ads.
Which is updated more often, Tides US or Just Tides?
Tides US ships an update every 8 months, and Just Tides every 3 days. Most recently, Tides US was updated on October 23, 2026 and Just Tides on October 18, 2026.

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