Swim - Sea & lake temperatures

Jernej Strasner · Weather

3.0 2 ratings Free

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.

Aug 26, 2026
New version 3.2 → 4.0

What's new in 4.0: Major stability improvements (fixed freezing/hanging crashes), iOS 26 Liquid Glass design, temperature trend arrows, faster data loading, and a new home screen widget with live temperature chart.

Ratings breakdown · US

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

5★ 50% 1
4★ 0% 0
3★ 0% 0
2★ 0% 0
1★ 50% 1

Screenshots

About

Check the water temperature before you jump in. Swim shows live sea, river, and lake temperatures across Slovenia and the Croatian coast — from the Adriatic to alpine swimming spots. • Live map with color-coded temperature pins for every measuring station • Temperature trend arrows showing whether the water is warming or cooling • Air temperature from the nearest weather station, side by side with water temp • Temperature history charts for every station • Save your favorite spots and check them at a glance • Home screen widget with a live chart for your favorite station • Sort stations by distance from where you are Data is provided by the Slovenian Environment Agency (ARSO) and the Croatian Meteorological and Hydrological Service (DHZ). The app is open-source and ad-free.

What's new · 4.0

What's new in 4.0: Major stability improvements (fixed freezing/hanging crashes), iOS 26 Liquid Glass design, temperature trend arrows, faster data loading, and a new home screen widget with live temperature chart.

Details

ReleasedJul 2015
UpdatedMay 2025
Version4.0
Size5.7 MB
RequiresiOS 18.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories WeatherTravel
Bundle IDcom.jernejstrasner.Swim