Building an Instagram-Like App with Parse and Swift

Written by: Reinder de Vries, April 19 2015, in App Development, App Projects

PawsParse, the mobile app platform, has one particularly interesting product: Parse Core. One of its features allows app developers to store data in the cloud, without worrying about setting up servers and designing a REST API. Parse Core is also locally backed, like Core Data, which makes it a very good solution for online-offline back-ends.

This tutorial explains how to create an app that’s backed by Parse. We’ll create an Instagram-like app with these features:

  • Load data from Parse, store it locally.
  • Save data to Parse, write it back to the cloud.
  • Upvote, or like, pictures of cats.

The app will be entirely created with Swift, Apple’s new programming language for making iOS apps. Parse isn’t yet rewritten in Swift, so we’ll have to create a Bridging Header to work with it.

This is what you’ll learn:

  • Working with Parse, retrieving and saving data in the cloud.
  • Integrating a Swift project with Objective-C frameworks, with Cocoapods.
  • Setting up views and a custom table view cell with Interface Builder.
  • Coding an entire app with Swift, from scratch.
  • Working with Auto Layout and constraints.
  • Using gesture recognizers, optionals, conditions, closures, properties, outlets and actions.

Read the full guide: Building an Instagram-Like App with Parse and Swift on AppCoda

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Written By: Reinder de Vries

Reinder de Vries is an indie app developer who teaches aspiring app developers and marketers how to build their own apps at LearnAppMaking.com. Since 2009 he has developed over 50 apps for iOS, Android and the web, and his code is used by millions of users all over the globe. When Reinder isn't building apps, he enjoys strong espresso and traveling.

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