Collectgram is a coin catalog on your smartphone for consulting your collections’ coins technical information wherever you are!
A totally free tool, indispensable for collectors who want to learn more about numismatics!
There are more than 100,000 coins with searchable information in our catalog.
Now with more Home Screen Widget Customization.
Never miss an incredible-looking sunrise or sunset again.
We've all caught the last glimmer of a beautiful Sunrise or Sunset, missing out on a spectacular photo opportunity. Alpenglow tries to make that a thing of the past with both reminder notifications and Sunrise/Sunset quality forecasts.
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OurCam - Everybody’s photos in one place - in real time
Suntimes - Android app (and widget collection) that displays sunlight and moonlight times for a given location.
BucketListly Photos - Free creative common travel photos anyone can use
SunCalc - Find out where the sun will be at any time in any location
Poparazzi - Take photos of your friends
Solaris Sky Calendar - An astronomy calendar right in your pocket