Best Celsius Fahrenheit Converter Apps

247+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated November 2026

If you already know Celsius Fahrenheit Converter, this is the deeper bench. 247+ celsius fahrenheit converter apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.

Compare top Celsius Fahrenheit Converter Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Celsius Fahrenheit ConverterCelsius Fahrenheit ConverterFree—YesNoJun 2026
2Temperature ConverterTemperature ConverterFree4.8★ (6.3K)NoYesOct 2026
3Fahrenheit Celsius ConverterFahrenheit Celsius ConverterFree4.7★ (130)YesNoOct 2026
4Temperature Converter ClassicTemperature Converter ClassicFree4.8★ (404)NoNoNov 2026
5Temperature Converter ∞Temperature Converter ∞Free4.4★ (33)YesNoNov 2026
6Degrees ConverterDegrees Converter$0.99—NoNoJul 2026
7celsius to fahrenheit c to fcelsius to fahrenheit c to fFree4.5★ (205)NoNoNov 2026
8Temperature Converter °C °F KTemperature Converter °C °F KFree5.0★ (4)NoNoSep 2026

Top Picks for Celsius Fahrenheit Converter

Temperature Converter#2

Temperature Converter by Armchair Engineering

Celsius Fahrenheit Kelvin
Strong Contender
🔧 Utilities
4.8😊(6.3K ratings)
FreeIn-App Purchases
Temperature Converter screenshot 1
Temperature Converter screenshot 2
Temperature Converter screenshot 3
Temperature Converter screenshot 4
Temperature Converter screenshot 5

Easily convert temperatures between Celsius, Fahrenheit, and Kelvin with a clean and intuitive interface. This utility app offers quick and accurate conversions for everyday use. Ads are present but can be removed via a one-time purchase.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Accurate and fast conversions
  • 💡 Useful for international communication
  • 🚀 Excellent app for the job
  • 👍 Straightforward and effective

Room to Improve

  • 🔍 Needs more customization options
  • 💰 Too many ads
  • 🔍 Inaccurate temperature calculations

More Celsius Fahrenheit Converter apps to explore

FAQ about Celsius Fahrenheit Converter

Are there free celsius fahrenheit converter apps for iPhone?
Yes — 19 of the top celsius fahrenheit converter apps we rank are free to download, including Celsius Fahrenheit Converter and Temperature Converter.
Celsius Fahrenheit Converter shows ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 247+ celsius fahrenheit converter apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.