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Weather and Forecasts for Humans

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Statistics on Tropos

Number of watchers on Github 1440
Number of open issues 6
Average time to close an issue about 2 months
Main language Objective-C
Average time to merge a PR 4 days
Open pull requests 10+
Closed pull requests 22+
Last commit almost 2 years ago
Repo Created about 5 years ago
Repo Last Updated almost 2 years ago
Size 987 KB
Organization / Authorthoughtbot
Page Updated
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Circle CI

Weather and forecasts for humans. Information you can act on.

Most weather apps throw a lot of information at you but that doesn't answer the question of What does it feel like outside?. Tropos answers this by relating the current conditions to conditions at the same time yesterday.

Download on the App Store


Run bin/setup

This will:

  • Install the gem dependencies
  • Install the pod dependencies
  • Install the carthage dependencies
  • Create Secrets.h. TRForecastAPIKey is the only one required for the application to run. You can get a key from You should include all keys for production builds.


Run bin/test

This will run the tests from the command line, and pipe the result through XCPretty.


See the CONTRIBUTING document. Thank you, contributors!

Need Help?

We offer 1-on-1 coaching. We can help you with ReactiveCocoa, getting started writing unit tests, converting from Objective-C to Swift, and more. Get in touch.


Tropos is Copyright (c) 2015 thoughtbot, inc. It is free software, and may be redistributed under the terms specified in the LICENSE file.



Tropos is maintained and funded by thoughtbot, inc. The names and logos for thoughtbot are trademarks of thoughtbot, inc.

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Tropos open issues Ask a question     (View All Issues)
  • over 3 years 365 days of slight chance of rain
  • over 3 years Possible to be subscribe to multiple channels
  • over 3 years Receiving too many push notifications
  • about 4 years Remove unused keys from Localizable.strings
  • over 4 years Temperature.celsiusValue should be a computed property
  • over 4 years Moving app to Swift
  • almost 5 years @troposweather Twitter account
  • almost 5 years Ask engaged and happy users to review
  • almost 5 years Internationalize app's metadata
Tropos open pull requests (View All Pulls)
  • Bump version for 1.1.1
  • Convert TRDailyForecast to DailyForecast
  • Bring settings in-app
  • Port view models to Swift
  • Create TroposCore framework and reorganise project tree
  • Indefinitely retry unsubscribing from a channel
  • Don't archive on circleci
  • Settings modal merge
  • Migrate from Swift 2 to Swift 3
  • IN PROGRESS - fix fastlane
Tropos list of languages used
Other projects in Objective-C