Slackwater: Tides & Fishing

Handler Labs LLC · Weather

5.0 2 ratings Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Handler Labs LLC.

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 14, 2026
New version 1.4.1 → 1.5

The free trial reminder now arrives two days before your trial ends. It used to arrive one day before. If the App Store returns only some of the plans, the Premium screen now shows the ones that loaded instead of an error. There is a new Rate Slackwater row in Settings. The rating request now counts every day you come back to the app, and it stays quiet right after the Premium screen or an error.

Sep 14, 2026
New version 1.4 → 1.4.1
Sep 11, 2026
Rating ★ 0 → 5
Sep 10, 2026
Rating ★ 5 → 0
Sep 8, 2026
New version 1.3 → 1.4
Sep 7, 2026
New version 1.2.2 → 1.3
Sep 6, 2026
New version 1.2.1 → 1.2.2
Sep 4, 2026
New version 1.2 → 1.2.1
Sep 3, 2026
New version 1.1 → 1.2

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront. A field is charted once it has changed more than once, and each line starts at the value it moved from.

Average rating history over the observed period. 0 2 4 Sep 8 Sep 17 Sep 27 Oct 6 Oct 16

Average rating · ★ 5.00 now · 2 changes on record

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 100% 2
4★ 0% 0
3★ 0% 0
2★ 0% 0
1★ 0% 0

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
Slackwater Premium Monthly $3.99/ month
Slackwater Premium Annual $24.99/ year · 7-day free trial
One-time purchases
Slackwater Premium Lifetime $69.99

Screenshots

About

Slackwater shows the tide curve and times for the places you fish, surf, and boat, plus the solunar bite windows and the wind, swell, and water temp you actually plan around. The core works with no signal, because the coast is where signal dies. Free - Tide curve with the day's high and low times, for up to 3 spots - Map picker that finds your nearest tide station - Today's bite rating, the moon phase, and the next major window - Best days and low tides for the next three days - Slack water and when the current turns - Session log that fills in the tide and bite window for you - Air pressure and which way it is heading, from the device barometer - Apple Watch app, home screen widgets, and a Live Activity for the next tide - No account, no ads, and it all works offline - iCloud backup, so a new phone picks up where the old one left off - Back up to a file, restore it, or delete everything, whenever you want Premium - Alerts for low tide, high tide, slack water, the bite window, any tide height you pick, or the wind reaching a speed you set - Marine conditions: wind, gusts, swell, water temp, and pressure trend, from NOAA buoys near your spot, plus a home screen widget and watch complication - Best days and low tides two weeks out - The full solunar day: every major and minor window, sun and moon times, twilight, and golden hour - 7-day tide and bite forecast - Unlimited spots Your spots and settings stay on your device and in your own iCloud. There is no account, and no server of ours holding your data. Tide predictions are computed on device from NOAA harmonic data. Predictions are estimates for reference only, not for navigation or life-safety decisions. Always consult official NOAA tide tables and nautical charts. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://slackwatertides.com/privacy/

What's new · 1.5

The free trial reminder now arrives two days before your trial ends. It used to arrive one day before. If the App Store returns only some of the plans, the Premium screen now shows the ones that loaded instead of an error. There is a new Rate Slackwater row in Settings. The rating request now counts every day you come back to the app, and it stays quiet right after the Premium screen or an error.

Details

ReleasedSep 2026
UpdatedSep 2026
Version1.5
Size30.3 MB
RequiresiOS 26.0 or later
Age rating4+
LanguagesEnglish, Portuguese, Spanish
PriceFree
Categories WeatherSports
Bundle IDapp.slackwater.ios