# DualTemp Weather > Displays simultaneous Celsius and Fahrenheit weather readings for dual-unit users. (iPhone/iPad app by Elad Karni.) - Source: https://appshunter.io/ios/app/dualtemp-weather/id1665040449 (this page in markdown: same URL + `.md`) - Developer: [Elad Karni](https://appshunter.io/developer/1665040451) - Category: Weather - Price: Free - Rating: 4.78/5 from 9 App Store ratings · 8 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 29 MB - Languages: Arabic, English, French, Hebrew, Chinese, Spanish - Released: 2023-04-20 - Data updated: 2026-08-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/dualtemp-weather/id1665040449/reviews.md ## What is DualTemp Weather? An Open Source app designed to help people using both temperature scales at once. Has the following happened to you: You: Honey, what's the weather like today? Them: It's in the mid-20s. It's going to be a nice warm day! To couples/friends using Celsius & Fahrenheit, this is a common occurrence. If you are one of the dozen people this affects, this app is for you. It'll allow you to check the weather in both temps without needing to switch between them in the settings or manually converting. ## Key features - Simultaneous temperature display - Supports Celsius and Fahrenheit - Open source - No manual conversion needed - User-friendly interface ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/dualtemp-weather/id1665040449/reviews.md ### 5/5 — Dads🤝Canadians🤝scientists🤝everyone who has ever googled F to C *2026-07-08* 10/10 would recommend even if this is being rated out of 5. This app has ended centuries of unit based conflict. ### 3/5 — ok *2026-04-22* convenient ### 4/5 — Nice layout, but wrong weather data *2026-02-23* I love the layout, it looks nice, but I am not sure about the weather source. I have 5 different weather apps that I frequently use, and all of them showed me a high of 89 today with hour to hour updates matching my wall thermometer. This app however currently shows the weather already 4 degrees warmer than it actually is, and it says that today's highs will be 96 degrees, that's a whole 7 degrees warmer than all of the other apps are showing. No way it's going to be 96F ! It says they get their data from Open Weather, but their data is wrong, at least today. I will keep checking for this issue and will update this rating accordingly. UPDATE: I have used the app for a month now, the weather data does not match the reality on the ground. It does not match Apple Weather either, nor any of the other weather apps I use, like Carrot, The Weather Channel, Accu Weather and Franz, to name just a few. It always shows the temperature between 3 to 8 degrees above what it actually is. UPDATE: weather data slightly better now, but recently the interface changed its language, and I cannot be set it back to English, there is no option to do so. UPDATE Feb ‘26: weather data more accurate now. Nice interface layout update, too! ### 3/5 — Nice layout, but wrong weather data *2026-02-07* I love the layout, it looks nice, but I am not sure about the weather source. I have 5 different weather apps that I frequently use, and all of them showed me a high of 89 today with hour to hour updates matching my wall thermometer. This app however currently shows the weather already 4 degrees warmer than it actually is, and it says that today's highs will be 96 degrees, that's a whole 7 degrees warmer than all of the other apps are showing. No way it's going to be 96F ! It says they get their data from Open Weather, but their data is wrong, at least today. I will keep checking for this issue and will update this rating accordingly. UPDATE: I have used the app for a month now, the weather data does not match the reality on the ground. It does not match Apple Weather either, nor any of the other weather apps I use, like Carrot, The Weather Channel, Accu Weather and Franz, to name just a few. It always shows the temperature between 3 to 8 degrees above what it actually is. UPDATE: weather data slightly better now, but recently the interface changed its language, and I cannot be set it back to English, there is no option to do so. ### 1/5 — Nice layout, but wrong weather data *2025-09-03* I love the layout, it looks nice, but I am not sure about the weather source. I have 5 different weather apps that I frequently use, and all of them showed me a high of 89 today with hour to hour updates matching my wall thermometer. This app however currently shows the weather already 4 degrees warmer than it actually is, and it says that today's highs will be 96 degrees, that's a whole 7 degrees warmer than all of the other apps are showing. No way it's going to be 96F ! It says they get their data from Open Weather, but their data is wrong, at least today. I will keep checking for this issue and will update this rating accordingly. UPDATE: I have used the app for a month now, the weather data does not match the reality on the ground. It does not match Apple Weather either, nor any of the other weather apps I use, like Carrot, The Weather Channel, Accu Weather and Franz, to name just a few. It always shows the temperature between 3 to 8 degrees above what it actually is. ### 3/5 — Nice layout, but wrong weather data *2025-08-08* I love the layout, it looks nice, but I am not sure about the weather source. I have 5 different weather apps that I frequently use, and all of them showed me a high of 89 today with hour to hour updates matching my wall thermometer. This app however currently shows the weather already 4 degrees warmer than it actually is, and it says that today's highs will be 96 degrees, that's a whole 7 degrees warmer than all of the other apps are showing. No way it's going to be 96F ! It says they get their data from Open Weather, but their data is wrong, at least today. I will keep checking for this issue and will update this rating accordingly. ### 5/5 — Love it! *2024-09-04* This is what I am looking for!!! Great to see both c and f at the same time since other apps don’t support. If adding the multi cities option, it will be perfect! Thank you developer! ### 5/5 — The only weather app we need *2023-04-20* I love that this is add free and respects privacy. Use this app if you and your partner/roommate have different references for temp (Celsius v Fahrenheit) ## Frequently asked questions about DualTemp Weather ### What is DualTemp Weather? DualTemp Weather is an open-source application designed to display weather information in both Celsius and Fahrenheit simultaneously. This helps users who need to understand temperatures in two different scales without manual conversion. ### Who is DualTemp Weather for? This app is specifically for individuals who frequently encounter situations where they need to know the weather in both Celsius and Fahrenheit, such as couples or friends who use different temperature units. ### Does DualTemp Weather have ads? No, DualTemp Weather does not contain advertisements. It is a completely free and ad-free application for users. ### What devices support DualTemp Weather? DualTemp Weather is available on iPhone and iPad devices. It is designed to work across Apple's mobile platforms. ### How often is DualTemp Weather updated? The latest version, 2.0.0, was released on 2026-02-18. While specific update frequency isn't detailed, the app is actively maintained as an open-source project. ### What is the age rating for DualTemp Weather? DualTemp Weather has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content. ### What do users like about DualTemp Weather? Users appreciate the app's core functionality of displaying both Celsius and Fahrenheit, solving a common communication issue. Its open-source nature and free availability are also positive aspects. ### Is DualTemp Weather free to download? Yes, DualTemp Weather is completely free to download and use. There are no charges associated with obtaining or operating the application. ## Version history (last 5 releases) ### 2.2.0 — 2026-08-03 What's new in 2.2.0 • Widgets, reimagined: resize the daily widget, choose from new colour styles, and see both °C and °F with your preferred scale in bold • GPS usage is now optional, allowing you to just manually add locations • Full right-to-left support for Hebrew and Arabic for the app and on your widgets • Translation fixes across Hebrew, Arabic, and Chinese • Cleaner widget layouts at every size, smoother location search, and stability improvements ### 2.0.0 — 2026-02-18 Major update! Here's what's new: Android Home Screen Widget — Check the weather at a glance with new widgets in Compact, Standard, and Extended sizes Multi-Location Support — Add and manage multiple locations, and swipe between them to see weather anywhere you care about Full RTL Language Support — Complete right-to-left language support for Arabic, Hebrew, and more Sunrise & Sunset Times — See exactly when the sun rises and sets at each location Clock Format Setting — Choose between 12-hour and 24-hour time display Language Selector — Easily switch the app language from settings Data Freshness Indicator — See when your weather data was last updated so you always know how current it is Improved Reliability — Better error handling, faster loading, and fewer crashes ### 1.2.1 — 2024-09-18 Hotfix: Resolves Error 401 ### 1.2.0 — 2024-02-03 Localization Support Added! In addition - Wind & Precipitation info added Supported Languages: - English - Hebrew - French - Arabic - Spanish Shoutout to Ilaï, Mariam, and Laura for help with the translations! ### 1.1.4 — 2023-04-30 Minor bug fixes and updates to text and styles ## Apps similar to DualTemp Weather | App | Rating | Price | Category | | --- | --- | --- | --- | | [Dual Degrees – C° & F° Weather](https://appshunter.io/ios/app/dual-degrees-c-and-f-weather/id6745724163) | 4.5 (61) | Free | Weather | | [Unity Weather](https://appshunter.io/ios/app/unity-weather/id1602147087) | 3.8 (4) | Free | Weather | | [Weather App - Accurate Weather](https://appshunter.io/ios/app/weather-app-accurate-weather/id6443949924) | 4.8 (8) | Free | Weather | | [Live Weather App by WeatherGo](https://appshunter.io/ios/app/live-weather-app-by-weathergo/id1271073320) | 4.3 (468) | Free | Weather | | [Franz Fahrenheit (& Celsius)](https://appshunter.io/ios/app/franz-fahrenheit-and-celsius/id1208004403) | 4.8 (1,419) | Free | Weather | | [Unit Weather](https://appshunter.io/ios/app/unit-weather/id6447822042) | 4.5 (45) | Free | Weather | --- *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 2026-08-07.*