Franz Fahrenheit & Celsius

Name: Franz Fahrenheit & Celsius
Rating: 4.8 (1426 reviews)
Author: Björn Schefzyk

By: Björn Schefzyk App

Weather Forecast, Dual Degrees

Overview

Version:

3.11.0

Last updated: 2026-08-10

Ranking

#46,117 ▼ 29

Overall

Features & Capabilities

Franz Fahrenheit is the highest-rated weather app that displays Celsius and Fahrenheit side-by-side at all times. No tapping, no toggling, no mental math—both scales are visible at a glance across current conditions, hourly forecasts, and daily outlook.

It’s powered by trusted data from Apple Weather (WeatherKit) and The Weather Company, making it ideal for expats, travelers, and anyone who reads weather across regions. The app offers a free core experience with dual temperature display and a 7-day forecast; Premium unlocks home and lock screen widgets, multiple saved cities, and extended forecasts up to 15 days with additional data options.

User Growth & Download Statistics

App Weather

By:

Björn Schefzyk

Rating:

4.80

(1,426) 2 new ratings

Version:

3.11.0 Last updated: 2026-08-10

Version code:

888439923

Creation date:

2017-03-20

Compatible devices:

Size:

46.39MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-13

Compare stats and ranking:

Ranking

# 46,117 ▼ 29

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Björn Schefzyk

Apple Apps Store

https://apps.apple.com/us/app/franz-fahrenheit-celsius/id1208004403

Website:

https://franzfahrenheit.com/

User Reviews

Users praise Franz for showing both Fahrenheit and Celsius together, with a clean, minimal UI and reliable performance. They also commend strong, responsive developer support. The main drawbacks are monetization: the widget and many features require a paid subscription, and the free version offers limited viewing options, which some users feel reduces the app’s value.

Pros

Dual Fahrenheit and Celsius display on one screen
Clean, uncluttered UI that is readable
Reliable performance with fast radar and low battery usage
Responsive, helpful developer support and communication

Cons

Widget is behind a paid subscription; perceived high price
Free version is limited without paying (e.g., only one city shown, no maps)

Recent reviews

This is a great app that shows you both Fahrenheit and Celsius together, which is very useful for us Americans living abroad so they can talk about temperatures with non-Americans in a coherent way

by ja*****, 2026-07-10

As an expat, I have been wanting an app like this for so long and am overjoyed to find it finally exists. Thank you, Bjorn! (I hope someday you’ll consider also creating an Apple Watch extension for the app because every time I have to use the native weather app on my watch, I find myself missing Franz Fahrenheit! ❤️)