Apps with 'open source' feature Page 19 of 32

Stop polluting your app database with messy auth tables and breaking migration loops. Sooauth is an open-source, decoupled identity engine with OIDC, passkeys, and hosted UI. 100% free cloud public beta or 1-command Docker self-hosting.

Anonymous, end-to-end encrypted two-person chat that runs in the browser and starts from a shareable link. The WebRTC handshake is encrypted inside the link; messages then go directly between browsers. No account, no app, no server in the message path. Open source.

DeskBox organizes desktop files, maps existing folders, and keeps everyday tools close without replacing Explorer or changing how your files work. Its real-folder-backed widgets make it a modern open-source alternative to tools such as Stardock Fences, while todos, quick notes...

Shows the currently playing track and media controls right inside the Windows taskbar. Works with any player via the Windows media session (Spotify, YouTube, Apple Music, and more): play/pause, skip, seekable progress, plus extra Spotify controls. No login. Windows 10 and 11, free.

A lightweight, private, and fully customizable map app based on OpenStreetMap. Change your perspective, plan routes, explore areas in 3D, and export views without tracking.

Native 100% offline macOS voice dictation & speech-to-text (Apple Silicon). Powered by Sber GigaAM v3 & Whisper. Instant direct input under cursor via ?+Space, Hold-to-talk, zero cloud. Free Wispr Flow & Superwhisper alternative.

Zero-knowledge encrypted file transfer that destroys files after download, no accounts, no logs & encrypted in your browser.

The Open Source AI Nutritionist for Diabetics & Glucose Control. A privacy-focused, AI-powered alternative to MyFitnessPal.

Open-source platform that unifies wearable device data from multiple providers and enables AI-powered health insights through natural language automations. Build health applications faster with a single API, embeddable widgets, and intelligent webhook notifications.

OpenGeoPuzzle is a lightweight open-source engine for creating and playing virtual treasure hunts directly in the browser.

Hexabot is an open-source AI chatbot and agent solution that allows users to create and manage multi-channel, multilingual AI-powered chatbots with ease. Designed for flexibility and customization, Hexabot offers powerful text-to-action capabilities, enabling developers and...

EngageMedia is a non-profit media, technology, and culture organisation. EngageMedia uses the power of video, the Internet, and open technologies to create social and environmental change.

The first open-source, privacy-first PWA novel editor with a Local RAG engine to ensure narrative consistency without leaving your browser.

LUFScale is a free and open-source desktop application for macOS and Windows that measures and normalizes the perceived loudness of audio files.

rtcStats helps developers and engineering teams troubleshoot and monitor WebRTC applications. Upload a webrtc-internals dump or integrate the open-source SDK into your app to stream sessions for analysis.

PwdPal is a deterministic, client-side password manager. Instead of storing your passwords in a vault, it rederives each one on demand from three inputs you provide: a phrase you remember, a pattern you draw on a 3×3 grid, and the site's domain.

Open-source, embeddable AI widget that answers visitor questions from your docs using RAG. Self-host or use managed, with WordPress and React support.

rga is a line-oriented search tool that allows you to look for a regex in a multitude of file types. rga wraps the awesome ripgrep and enables it to search in pdf, docx, sqlite, jpg, zip, tar.*, movie subtitles (mkv, mp4), etc.

Website-Tracker.com allows users to track changes to public-facing webpages and receive notifications about those changes.

DUIX.com is a real-time interactive AI avatar cloud platform designed for global developers and enterprises. It offers standardized API access and enables multimodal capabilities including vision, voice, emotion, and conversation.

Wavora is a free and open-source music player for Android and Windows, designed for a clean, fast and distraction-free listening experience.

An open-source Pokédex written in Ruby designed to be fast, clean, and glanceable that features a random Pokémon showcase, detailed move and ability data, evolution chains, and a small guessing game.

Open source, privacy first, cookieless web analytics. A self hostable alternative to Google Analytics, Plausible, and Fathom; With no cookies, no localStorage, no personal data collection, and no IP storage.

Sell access to a private GitHub repo from your own Cloudflare Worker, using the payment provider you already have.

Earthwalker is a game of a similar concept to GeoGuessr. OSS, selfhosted, free, not API dependend.