List of free and open source iOS applications - Komputer

The App Store is currently the only way to install third party applications onto iOS devices; however, developers can test apps on their own devices.

This is an incomplete list of notable applications (apps) that run on the iOS that meet the guidelines for free software or open-source software.

Books

Application name	Description	License	Source	Notes	App Store link
ComicFlow	A comic book reader for iPad	GPLv3	Mercurial		ComicFlow

Application name	Description	License	Source	Notes	App Store link
eBooks	Open source eBook reader (also stores eBooks from Project Gutenberg)	GPLv2	svn		Tomes, a commercial variation
Molecules	Renders and manipulates 3D models of molecules	BSD	zip		Molecules

Application name	Description	License	Source	Notes	App Store link
Dollar Bets	An app that keeps track of dollar bets that you make	GPLv2	git		Dollar Bets
NowPlaying	Browse theatre information to find movies currently playing	GPLv2	svn	Currently not available in App Store due to an issue with the data provider	Currently unavailable
PocketFlix	Netflix client	GPLv2	svn		Currently unavailable
SimpleDrawing	Simple drawing app for iPhone and iPad	MIT	git		SimpleDrawing

Application name	Description	License	Source	App Store link
Canabalt	A port of the popular Canabalt game	GPL	git	Canabalt
Climbers	A simple iPad game	MIT	git	Climbers
DOOM Classic	Complex First Person Shooter based on the original DOOM game		zip	DOOM Classic
Frotz	Allows you to play text adventure games (interactive fiction)	GPLv2	svn	Frotz
Gorillas	A reconstruction of the QBasic game shipped with MS-DOS	JRL	git	Gorillas
Spacebubble	A simple variation on space invaders	Take a kid fishing or hunting license	[1]	Spacebubble
Wolfenstein 3D	A port of the classic Wolfenstein 3d game		zip	Wolfenstein 3D Classic Platinum

Application name	Description	License	Source	Notes	App Store link
Artisan iOS	Artisan iOS app for iPhone	BSD	git	Artisan is an iOS application to search for and display information and related mixes from a particular musical artist utilizing 8tracks and Last.FM APIs.
Last.fm	Last.fm app for iPhone	GPLv3	git		Last.fm app
mobilesynth	Synthesizer for iPhone	Apache 2.0	svn	Source used by Pollisynth	mobilesynth

Application name	Description	License	Source	Notes	App Store link
iReddit	The official Reddit app for iPhone and iPad	CPAL	git		iReddit

Application name	Description	License	Source	Notes	App Store link
AppSales Mobile	An app that allows developers to get sales information and notifications from iTunes Connect	BSD 2.0	git		Currently unavailable in App Store
Barcode Scanner	A QR code scanner based on the ZXing project	ZXing source code is Apache 2.0	svn	Barcode Scanner source code is not available but the ZXing project includes sample applications	Barcode Scanner
Cheddar	A to-do list manager with syncing	Simplified BSD	git		Cheddar
Count It Out	A counting app for use in baseball games	MIT	svn		Count It Out
Salesforce for iPad	A Salesforce.com client for iPad	BSD	git		Salesforce for iPad
Vim	A port of the UNIX based text editor to iOS, with syntax highlighting	Free software	git		Vim

Application name	Description	License	Source	Notes	App Store link
Dozuki Guides	The official iFixit app	GPL	git		Dozuki Guides
news:yc	An iPhone Hacker News client.	BSD	git	While opensource, the app costs $2.99 USD through iTunes	news:yc
wikiHow	Wikihow app	GPL	git		wikiHow
Wikipedia	The official Wikipedia app	GPLv2	git	Also available for Android, webOS and Kindle	Wikipedia Mobile

Application name	Description	License	Source	Notes	App Store link
ChatSecure	An encrypted chat app	GPLv3	git		ChatSecure
NatsuliPhone	An open source Twitter client	BSD	git		NatsuLion for iPhone
Tweetero	A Twitter client with image upload support	New BSD license	svn	Uploading images supported by yfrog	tweetero
Wordpress	The official Wordpress app	GPLv2	svn	Also available for Android	Wordpress

Application name	Description	License	Source	App Store link
Diceshaker	A dice rolling utility for use in board games (uses the accelerometer)	GPL	git	Diceshaker
HP Calculator for iPhone	Emulates various HP programmable and scientific calculates	GPLv2	svn	Currently unavailable
reMail	Email app that downloads email	Apache 2.0	Mercurial	Currently unavailable