Alcatraz : Xcode Package Manager Alcatraz is an open-source package manager for Xcode. It lets you discover and install plugins, templates and color schemes without the need for manually cloning or copying files. It installs itself as a part of Xcode and it feels like home.
Pixate Freestyle — CSS for iOS Pixate is a free framework that lets you style your native iOS views with stylesheets. Update 2014-12-06 Pixate has pivoted into some kind of “prototyping” tool, but their original library is open sourced and still available as Freestyle : Freestyle – A simple, powerful way to define a native app’s look and feel, using CSS See also: native CSS – the fast hybrid mobile development framework to start developing iOS or Android apps as an alternative to Pixate TM or NUI NUI – Style iOS apps with a stylesheet, similar to CSS And similar: ...
Visualizing CAMediaTiming To show the different timing related properties, both on their own and in combination, I’m animating a color from orange to blue. The block shows the progress of the animation from start to finish (orange to blue) and the ticks on the timeline are one second apart. (via Controlling Animation Timing )
CAPPTIVATE.co Capptivate.co captures fleeting transitions between app screens and delightful animated UI elements that we’ll otherwise lose forever as apps and operating systems continue to evolve. Categories: Basic Motion Fade Grow or Shrink Motion Path Move or Slide Point At Spin or Rotate Camera Focus or Blur Frame Parallax Rotate Around or Sweep Zoom Simulations Align to Motion Attract or Repel Bounce Collide Ease Drift Gravity Orbit Around Spring Vortex
How Much Does It Cost To Make An App? Estimate the cost of an app easily using this handy tool. This budget range is a rough estimate based on the amount of time it will take to complete your project and a recommended budget of $60-100 USD per hour (market rate for quality talent is typically in this range). Considering the base rates stated in the tool, we can derive the following effort estimates which, in my opinion, are much more interesting to analyse (from a development point of view): ...
iOS Design Patterns The tutorial is divided into sections, one section per design pattern. In each section, you’ll read an explanation of the following: What the design pattern is. Why you should use it. How to use it and, where appropriate, common pitfalls to watch for when using the pattern. (…) In the process of developing this app, you’ll become acquainted with the most common Cocoa design patterns: Creational : Singleton and Abstract Factory. Structural : MVC, Decorator, Adapter, Facade and Composite. Behavioral : Observer, Memento, Chain of Responsibility and Command.
Technical Q&A QA1633: Creating easy-to-read short links to the App Store for your apps and company There are three types of App Store Short Links, in two forms, one for iOS apps, another for Mac Apps: Company Name iOS: http://appstore.com/ <companyname> for example, http://appstore.com/apple Mac: http://appstore.com/mac/ <companyname> for example, http://appstore.com/mac/apple App Name iOS: http://appstore.com/ <appname> for example, http://appstore.com/keynote Mac: http://appstore.com/mac/ <appname> for example, http://appstore.com/mac/keynote App by Company iOS: http://appstore.com/ <companyname>/<appname> for example, http://appstore.com/apple/keynote Mac: http://appstore.com/mac/ <companyname>/<appname> for example, http://appstore.com/mac/apple/keynote Most companies and apps have a canonical App Store Short Link. This canonical URL is created by changing or removing certain characters (many of which are illegal or have special meaning in a URL (for example, “&”)). ...
Due to the interconnected, non-simple structure of ontologies, it’s difficult to give a simple diagram that fully models one. Instead, I’m just going to list the broad categories of classes that you find in an application and simply discuss how they actually interconnect. (via Cocoa with Love: The design of every Mac application ) See also, for a more practical view: What are the Xcode solution organisation best practices and guidelines? Code Organization in Xcode Projects
newfoo: Good Practices for Big iPhone Projects Developing a high-quality iPhone app can be tricky stuff for new and veteran developers alike – especially on larger projects. In this article, I’ll discuss several tools & techniques that have helped my teams and me to produce high quality work and helped save a lot of time. Use Multiple Build Configurations Use an Enhanced UIColor Use isEmpty Instead of Nil and Length Checks Use Logging Treat Compile Warnings as Errors Use Static Analysis Frequently Learn Apple’s Rules for Memory Management
I decided to shift away from pure value-based tables about sizes of design elements towards a simple guide that should help to get you started with iOS 7 app design (via The iOS 7 Design Cheat Sheet – Ivo Mynttinen / User Interface Designer )
75 Essential Tools for iOS Developers – Fickle Bits I present to you a gigantic list of tools. Some of these I use daily, others I see potential in. (…) I tried to categorize these the best I can. Some of the entries are websites, some are back-end services, but most are apps that you install. Not all of the apps are free, so I’ll make a note with a $ to denote that an app costs money. ...
iOS 7 Development Tips, Tricks & Hacks Like with any new iOS version there are a bunch of new tricks and hacks to work out. Here are a few things that weren’t immediately obvious to me, it’s in no way a complete set, just things that I happened to come across.
Stand In. Prototyping that doesn’t suck. Prototypes that feel native, straight from Photoshop.
Tools | Developer Economics Developer Economics Boost development speed Test your idea & get feedback Before launch After launch Get more users Distribute your app Promote your app Monetize your app Monitor your app’s success Expand to new markets
If you want to make a mobile app for an iOS device, you are operating at the intersection of software, design, and Apple’s particular development philosophy and tools. True competency requires successfully drawing on key concepts from each of these areas (and filling in your own blanks). (via Everything a Competent iOS Developer Needs to Know [Graphic] )
Zach Waugh: Preventing Xcode from building with #error zachwaugh: (…) I wanted Xcode to not even build the app if conflicting conditions were enabled. I came across the #error preprocessor directive which does exactly that, and can be used like this: #if defined(APP_STORE) && defined(BETA) #error Beta enabled for App Store build! #endif
“I’m writing to tell you about __APP__, my new __PRICE__ app for iPhone and iPad that makes it easy to __PURPOSE__. You can see screenshot and other details at the __LINK__.” Here’s what I want to know about your app: What’s it called? What does it do? Why do I (and my readers) care? What does it look like? Where can I get more information?
App.io, previously Kickfolio, allows developers to test drive their iOS apps in any browser, on any device. No Downloads. No UDIDs. Just a simple testing page in the browser featuring your live, interactive app. With App.io, developers are able to simply upload their test builds and share a link with their testers and clients. (via Run iOS Apps in the Browser – App.io )
Android vs. iOS screen sizes in the market. (via Android Fragmentation Report July 2013 – OpenSignal )
App Annie – App Ranking, Analytics, Market Intelligence No SDKs We simply pull the data on your behalf via iTunes Connect, Google Developer or Amazon Appstore accounts. No recompilation, no added bugs.