Life & fun · alternatives · 2026

24 alternatives to Franz Fahrenheit

Weather app showing Celsius and Fahrenheit at the same time

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Franz Fahrenheit launched in 2023; newer entries below may have overtaken it.

1. 1
   WeatherGO▲58

   Celsius and fahrenheit together, convert real time weather

   2018 · apps.apple.com · its alternatives →

2. 2
   Franz Fahrenheit 2.0▲102

   Weather app for expats showing °C and °F side-by-side

   2018 · apps.apple.com · its alternatives →

3. 3
   Franz Fahrenheit▲8

   Simple weather app displaying temperatures in both °C and °F

   2017 · franzfahrenheit.com · its alternatives →

4. 4
   Felsius▲78

   Never google “what’s 68°F in °C?” again

   Feb 2026 · felsius.app · its alternatives →

5. 5
   Thermometer X & Hygrometer App▲76

   Just the weather infos you need - No more nonsense.

   2018 · thermo-x.com · its alternatives →

6. 6
   The F*cking Weather▲324

   A weather app for people who hate weather apps.

   2018 · alcohollick.com · its alternatives →

7. 7
   Mercury Weather▲164

   A beautifully designed weather app

   2023 · apps.apple.com · its alternatives →

8. 8
   Pixel Weather▲124

   8-bit weather app ☀️👾

   2018 · apps.apple.com · its alternatives →

9. 9
   CelsiUSA▲1

   A weather app to help switch to Celsius

   2023 · doorhingeapps.com · its alternatives →

10. 10
    Lazy Weather app▲217

    The simplest most useful weather app so far

    2024 · lazyweather.xyz · its alternatives →

11. 11
    WTHR▲154

    Today's weather app

    2017 · apps.apple.com · its alternatives →

12. 12
    Weather or Not▲91

    Beautiful weather app that integrates with your calendar

    2014 · its alternatives →

13. 13
    Forecast▲100

    Elegant and simple, but yet another weather app

    2015 · apps.apple.com · its alternatives →

14. 14
    Weather Line 2▲125

    Your weather forecast in a simple infographic

    2019 · apps.apple.com · its alternatives →

15. 15DW
    Degrees What?▲171

    One of my pet peeves is when people specify a temperature in "degrees" when it’s not clear from the context which scale is being used. I always want to ask “degrees what?” So I made this little conversion tool that uses degrees angle to convert between degrees Fahrenheit and degrees Celsius. Tip: you can add a number in a query to link directly to a temperature. e.g. https://degreeswhat.com/?100

    2023 · degreeswhat.com · its alternatives →

16. 16
    Unity Weather▲6

    A weather app displaying all units in imperial & metric.

    2022 · unityweather.com · its alternatives →

17. 17
    Karl Weather▲82

    A beautiful SF microclimate weather app for iOS

    2017 · apps.apple.com · its alternatives →

18. 18
    CARROT Weather▲109

    An eerily accurate weather app with hilarious forecasts

    2015 · meetcarrot.com · its alternatives →

19. 19
    Basic Weather▲148

    Your new daily weather app. With GIFs. 🌤

    2017 · its alternatives →

20. 20
    Degrees▲218

    See the current temperature & weather in your Mac's menu bar

    2015 · apps.apple.com · its alternatives →

21. 21
    Weather By Emoji▲80

    A fun little project that displays the weather in Emoji.

    2016 · its alternatives →

22. 22
    Dark Sky 5▲269

    Weather app that predicts if it will rain or snow (and more)

    2015 · its alternatives →

23. 23
    Tinyclouds▲217

    An adorable new weather app for iPhone and iPad

    2018 · tinyclouds.co · its alternatives →

24. 24
    Weather.io▲80

    Weather webapp with clean UI and glassmorphism look

    2021 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →