Universe Today’s First Android App – Phases of the Moon

by Fraser Cain on July 20, 2012

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Phases of the Moon

I really believe portable devices like the Nexus and iPhone are amazing tools for astronomy. They can give you research information at your fingertips, figure out your position on Earth, direction you’re pointing.

Mobile apps are the future (actually the present). But my entire background and experience are in web development, not mobile, so this is a brand new learning curve. But we have to embrace change and build new knowledge, no matter how difficult it is.

Here’s the first app I’ve ever built. Well, not me, specifically, but I built this with my programming partner Alexander Allahverdiev.

Click here to check out Phases of the Moon App on Google Play.

It gives you the current phase of the Moon, allows you to seek the next full Moon, see a calendar of upcoming lunar phases. Swipe side to side to rotate the Moon to future days and see a realistic view of what the Moon is going to look like.

I think it’s the first app that actually accurately shows both the phase and the apparent distance to the Moon – we accurately show lunation.

Finally, you can just click play, and watch the Moon go through its phases, wobbling forward and back – it’s hypnotic.


Want to know when the next full Moon is going to happen? Check out our "Phases of the Moon" for iPhone and Android.
Phases of the Moon

Anyway, we need to build up an initial user base of app users so we can see if there are any bugs, and start gathering feedback for future versions. We’ve only done the Android version so far, but we’re going to release an iOS version shortly too, and then keep them concurrent.

Oh… it’s $.99

P.S. I know there are a lot of Moon Phase apps on Android and iOS, that’s not the point. The point is to learn. To go through the difficult learning curve of mobile development, to deeply understand what it takes to build and run mobile apps.

About

Fraser Cain is the publisher of Universe Today. He's also the co-host of Astronomy Cast with Dr. Pamela Gay.

  • outerspaceguy

    My phone is not smart enough to handle any of these apps (I call it a StupidPhone)… but from the description: one thing that might be very useful is the ability to search for Dark Sky Weekends… ie: when a new Moon and a weekend coincide.

    • http://frasercain.com Fraser Cain

      Ah, great idea.

  • http://www.facebook.com/McVanderBockheimsteinski Anthony D. Bockheim

    Selling the app before you know if there are bugs seems a bit off to me.

    • IVAN3MAN_AT_LARGE

      Microsoft does it all the time!

      • http://www.facebook.com/McVanderBockheimsteinski Anthony D. Bockheim

        Do you really want to be Microsoft?

    • http://frasercain.com Fraser Cain

      We tested it out as much as we could with our beta testers. I haven’t heard of anyone reporting any bugs yet. I was more interested in features that people want to see. I’ve got lots of ideas, but others might want to see other stuff.

      • http://www.facebook.com/McVanderBockheimsteinski Anthony D. Bockheim

        fair — good luck!

  • Dav_Daddy

    Any idea when/if it will be available for the Kindle Fire?

  • Antony Blackett

    Hey Fraser, I make Android and iOS games for a living. I could give you some advice if you like. I’m connected to you via Google plus. Find me and ask away if you wish. :)

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