iPhone Apps
Discover iPhone Apps by functionality or find alternatives for your favorite iPhone Apps
Best iPhone Apps
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NetNewsWire
News & Books
NetNewsWire is a free and open-source RSS reader for Mac, iPhone, and iPad.
Open Source

Jellyfin
...
Jellyfin is an Open Source media solution to stream to any device from your own server.
Open Source

Awes.io
Business & Commerce
Awes.io is an opensource web ecosystem based on Nuxt/Vue and Laravel to develop MVPs and more.
Open Source

FreeOTP
Development
FreeOTP is an Opensource OTP (One Time Password) tool that supports HOTP and TOTP.
Open Source

Joplin
...
Note Taking
Joplin is a free and open-source note-taking and to-do application designed for users who value data ownership, privacy, and flexibility. It offers robust synchronization options, including cloud services like Dropbox, OneDrive, and Nextcloud, as well as WebDAV. With support for Markdown, powerful search capabilities, and cross-platform availability, Joplin is a versatile tool for organizing information and boosting productivity.
Open Source
Free and open-source with strong community support.

Mozilla Firefox
Office & Productivity
Desktop Application
Mozilla Firefox is a powerful, open-source web browser developed by the not-for-profit Mozilla Foundation. Known for its strong focus on user privacy and customization, Firefox offers a fast and secure browsing experience across multiple platforms, supported by a vast ecosystem of extensions.
Open Source
Strong focus on user privacy and data protection.

VLC Media Player
Audio & Music
Multimedia Player
VLC Media Player is a free and open-source cross-platform multimedia player that plays most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols. Known for its robust format support and stability, VLC is a favorite for playing virtually any media file without the need for external codecs.
Open Source
Supports nearly every audio and video format without externa...

PGYER
Mobile App Distribution
PGYER is a comprehensive platform designed to simplify the process of distributing, testing, and managing mobile applications, enabling developers to share their apps easily with testers and users.
Open Source
Simplifies app distribution for testing.

App.net
Social & Communications
Web Application
App.net was a subscription-based online social networking service and microblogging platform, notable for its explicit rejection of advertising in favor of a developer-centric and user-supported model.
Open Source
Completely ad-free experience for users.

Funambol
Backup & Sync
Funambol is a provider of platforms that power many cloud services.
Open Source

LibGDX
Development
Game Development
LibGDX is a robust, free, and open-source Java game development framework designed for creating 2D and 3D games across multiple platforms including Windows, macOS, Linux, Android, and web browsers.
Open Source
Excellent cross-platform compatibility.

ZeroTier One
File Sharing
ZeroTier delivers VPN, SDN, and SD-WAN capabilities with a single system.
Open Source

Pygame
Development
Pygame is a cross-platform set of Python modules designed for writing video games.
Open Source

Openwhyd
Audio & Music
Openwhyd (whyd.com) is an open-source platform for collecting, playing and sharing music.
Open Source

Master Password
Security & Privacy
Master Password is based on an ingenious password generation algorithm that guarantees your passwords can never be lost.
Open Source

Madsonic
Audio & Music
Web Application
Madsonic is a robust, web-based media server optimized for streaming music collections. It allows users to access and stream their entire music library from anywhere with an internet connection, supporting multiple users and a wide range of audio formats.
Open Source
Complete control over your music library and data.

Cocos2d-x
Development
Cocos2d-x is an open-source and cross platform open source free 2D game engine for mobile game development known for its speed, stability, and easy of use.
Open Source

Urho3D
Development
Game Development
Urho3D is a free, cross-platform 2D/3D game engine written in C++ and released under the MIT license. It is known for its lightweight design and efficiency, making it a suitable choice for various game development projects.
Open Source
High performance due to C++ core.

MeshLab
Photos & Graphics
MeshLab is an advanced 3D mesh processing software system that is oriented to the management and processing of unstructured large meshes and provides a set of tools for editing, cleaning, healing, inspecting, rendering, and converting these kinds of meshes.
Open Source

Kopano
File Sharing
Kopano is an open-source groupware application suite originally based on Zarafa.
Open Source

Open365
Office & Productivity
Productivity Suite
Open365 is a comprehensive, open-source productivity suite offering cloud storage, office applications, and communication tools. Built upon a foundation of open-source technologies like KDE, Seafile, and LibreOffice, it provides a robust alternative to proprietary solutions, emphasizing privacy and control.
Open Source
Open-source and transparent

SDL
Development
Development Library
Simple DirectMedia Layer (SDL) is a cross-platform, open-source development library offering low-level access to essential hardware like audio, input devices, and graphics APIs (OpenGL, Direct3D). It's a fundamental layer for game development and creating interactive applications.
Open Source
Excellent cross-platform compatibility

Piwigo
Photos & Graphics
Web Application
Piwigo is a robust, open-source photo gallery software designed for the web. It allows users to effortlessly manage, organize, and share their photo collections online through a user-friendly interface with extensive customization options and community-driven development.
Open Source
Open Source and Free to Use
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Recently Added iPhone Apps

NetNewsWire
News & Books
NetNewsWire is a free and open-source RSS reader for Mac, iPhone, and iPad.
Open Source

Jellyfin
...
Jellyfin is an Open Source media solution to stream to any device from your own server.
Open Source

Awes.io
Business & Commerce
Awes.io is an opensource web ecosystem based on Nuxt/Vue and Laravel to develop MVPs and more.
Open Source

Google Sync
Office & Productivity
Google Sync is a free Google service for syncing Mails, Contacts, etc across devices.
Free

Google Authenticator
Security & Privacy
Google Authenticator is a free OTP (One Time Password) app to generate and use TOTP (Time-based One Time Password) tokens.
Free