SignaKit alternatives

Weather Underground is a commercial weather service providing real-time weather information over the Internet.

With Woleet Sign you can generate legally binding eSignatures for any file of any size. The process is lightning fast as you don't need to upload or edit the file with useless initials or graphical signatures.

The company launched publicly with its HyperCast dashboard in April 2017.

Visualize the weather in San Francisco’s many microclimates with this app. View the current temperatures on a beautiful heatmap and swipe across the screen to view forecasted temperatures for the next 24 hours. Tap any neighborhood to view detailed weather information. Includes weather data from Weather Underground and Propeller Health.

InstantGeo.info is a service that provides geo location information about a user with super tiny and performant javascript file.