Open-source alternatives to AdaptySDK IOS

Pokeapi wrapper, written in Swift

An Elegant Spotify Web API Library Written in Swift for iOS and macOS

Evernote Cloud SDK for iOS

This software is a mobile app analytics toolkit, a social graph API client, and a social sharing library for iOS. Its primary purpose is to enable the tracking of application events and ad conversions, the retrieval of user profiles and social connections from the Facebook Graph API, and the publication of content to social feeds and messaging services. The toolkit provides specialized capabilities for social login integration and identity management, including the handling of access tokens and session refreshing. It features a dedicated system for deep link navigation to route users to speci

The Waterwheel Swift SDK provides classes to natively connect iOS, macOS, tvOS, and watchOS applications to Drupal 7 and 8.

ObjectiveFlickr, a Flickr API framework for Objective-C

DEPRECATED :bird: A Twitter framework for iOS & OS X written in Swift

The Swift-est way to build native mobile apps that connect to Salesforce.

Swift client for Unsplash

Twitter API for Cocoa developers

A stable, mature and comprehensive Objective-C library for Twitter REST API 1.1

The Easiest and Simplest iOS library for Twitter and Facebook. Just Drop in and Use!

ResearchKit is an open-source framework for building iOS applications that conduct medical research studies. It provides reusable components for creating study apps that collect participant data through surveys, sensor-driven active tasks, and digital informed consent workflows. The framework includes a step-based survey builder for constructing multi-step questionnaires, an active task engine that guides participants through structured physical and cognitive assessments while capturing device sensor data, and a visual consent workflow that guides participants through study details with on-de

Shopify’s Mobile Buy SDK makes it simple to sell physical products inside your mobile app. With a few lines of code, you can connect your app with the Shopify platform and let your users buy your products using Apple Pay or their credit card.

The unofficial Instagram iOS SDK

Stripe iOS SDK

Easy and powerful way to interact with VK API for iOS and macOS

A Swift library for the Forecast.io Dark Sky API

Unopinionated and flexible library for easily integrating Tumblr data into your iOS or OS X application.

Uber iOS SDK (beta)