# CelsiusFahrenheit — Temperature two ways

> Temperature two ways (iPhone/iPad app by John Miller.)

- Source: https://appshunter.io/ios/app/celsiusfahrenheit/id6760893492 (this page in markdown: same URL + `.md`)
- Developer: [John Miller](https://appshunter.io/developer/1802759696)
- Category: Weather, Utilities
- Price: $0.99
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English
- Released: 2026-04-16
- Data updated: 2026-08-20
- User reviews in markdown: https://appshunter.io/ios/app/celsiusfahrenheit/id6760893492/reviews.md

## What is CelsiusFahrenheit?

Finally understand the temperature scale you didn't grow up with.

Celsius & Fahrenheit Widget shows your current local temperature in both units simultaneously — on your Home Screen and Lock Screen. No tapping, no converting, no math. Just glance and learn.

The widget background pulls a live photo of your city from Unsplash, so it feels native to wherever you are. Whether you're an American trying to make sense of a 22°C forecast or a visitor staring down 87°F, the answer is always one widget away.

WIDGETS INCLUDED
- Small Home Screen widget — primary unit large, secondary unit below
- Medium Home Screen widget — both units side by side at full size
- Lock Screen circular widget — both readings stacked in the corner
- Lock Screen rectangular widget — location name + both readings

Choose Celsius-primary or Fahrenheit-primary depending on which unit you're learning. Your current city is detected automatically.
Easily convert between Celsius and Fahrenheit in the app.
HOW IT WORKS
Temperature data comes from Open-Meteo, a free and accurate weather service. City background photos are sourced from Unsplash with full photographer attribution. Location is used only to fetch local weather — nothing is stored or shared.

Can be used as a widget on VisionOS!

A mnemonic to get you started:
"Thirty is hot, twenty is nice, ten is cool, zero is ice."

## Chart rankings

- #81 in Top Paid · Weather (US App Store)


## Version history (last 1 release)

### 1.0 — 2026-04-17

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*