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Blog

iOS Screen Resolutions Cheat Sheet

October 27, 2012 Apps, Good Design No Comments

With the number of iOS devices out there, I prepared myself a nice little cheat sheet to keep track of screen sizes and resolutions for different Apple touch devices. I hope it’s useful for you too and I would be happy about feedback. Feel free to use it and redistribute without any constraints. Download (PDF,

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Vungle Video Ads

July 8, 2012 Marketing No Comments

I integrated Vungle Video ads in my iPhone/iPad app Where is that Place? Game. You can download the app for free via iTunes. Here are some demo videos from the iOS Simulator: Vungle Demo Ad in Where is that Place? Game – Vungle Selfpromo Vungle Demo Ad in Where is that Place? Game – Ambiance

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Facebook should build on micropayments

May 24, 2012 Allgemein 1 Comment

With the big Facebook IPO behind us, which could be frustration for small investors, but was a perfect hit for pre-IPO investors. I did not invest, because with the current revenue models, I think Facebook is heavily overrated. But there is huge potential and I did some thinking the last couple of days, on what

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Checklist: What to do before posting to the App Store?

April 30, 2012 Apps No Comments

After my bad experiences with nasty bugs in my release versions I will compile a list of checkpoints to tick before archiving the release version. Feel free to post any additions. Clean Target, Clean Build Folder and delete Derived Data Set Version to Release (especially if you have an Adhoc Build) Use Static Analyzer to

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Improved persistentStoreCoordinator for Release

April 30, 2012 Objective C Snippets No Comments

The problem with my situation at the moment, not devoting full time for app development is lack of time to learn, test and calm down. As I am working 50+ hours in an Investment Bank I might have failed to coin in my success with Find the Location. But that will change in 1 month

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Find the Location game translated to Japanese

April 24, 2012 Apps No Comments

There are many geat services that bring together translators and people looking to reach a global audience. Through clever search engine optimization by offering a localization guide for iPhone, I found iCanLocalize.com. I translated Find the Location Game from English to French, Spanish and Japanese. In total the app has 573 words and it just

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Youapp.cn

May 20, 2011 Marketing No Comments

Today I was contacted from a chinese platform called youapp.cn. They asked for promotion codes for one of my apps. I tried their offer by providing codes for Spin The Bubbly. Let’s see if this has any effect… Update: Now they published something on their site: http://www.youapp.cn/forum.php?mod=viewthread&tid=8990&highlight=bubbly With Google Translator I can make a wild

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    • Frankfurt am Main, Germany
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  • Recent Posts

    • iOS Screen Resolutions Cheat Sheet
    • Vungle Video Ads
    • Facebook should build on micropayments
    • Checklist: What to do before posting to the App Store?
    • Improved persistentStoreCoordinator for Release
    • Contact us

      Contact us for your custom iPhone, iPad or mobile web app development project.
      • Frankfurt am Main, Germany
      • info@jaysquared.com
      • +49 180 3002 2102 600
    • What we do

      We develop mobile apps for iPhone, iPod Touch and iPad as well as mobile web apps with a focus on casual games and utility apps. Our apps are developed in house together with a network of freelancers from around the world. China, India, Macedonia, Russia, Philippines to name just a few. This way we can provide you with the best service for a reasonable price. Check out our portfolio and decide if we are the right service provider for you.

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