Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Self-Hosted


RxDB (short for Reactive Database) is a NoSQL-database for JavaScript Applications like Websites, hybrid Apps, Electron-Apps and NodeJs. Reactive means that you can not only query the current state, but subscribe to all state-changes like the result of a query or even a single...

Unison is a statically-typed functional language with type inference, an effect system, and advanced tooling. It is based around a big idea of content-addressed code, in which function are identified by a hash of their implementation rather than by name, and code is stored as...

PriceBuddy is an open source, self-hostable, web application that allows users to compare prices of products from different online retailers. Users can search for a product and view the prices of that product from different online retailers.



Dictionary and offline Wikipedia reader.
"Aard Dictionary is a free, fast, easy to use word lookup program that
looks up words fast even with huge dictionaries like English Wikipedia looks up words in multiple dictionaries in multiple languages without switching .




Alternative YouTube frontend offering ad-free viewing, private search and discovery, channel subscriptions, playlist support, and push notifications on all devices.



Simple. Built on open source. The responsive front-end library based on Google's Material Design.




Spaced-repetition app, the best for scientists and coders. With rich formatting, with images, with code formatting, with formulas, with multiple flashcard types. Entirely free, open-source.




Marqo is an AI-native ecommerce search and product discovery platform built for retail brands in fashion, beauty, footwear, and home goods.




Opengist is a self-hosted pastebin powered by Git. All snippets are stored in a Git repository and can be




SSuite Office is the foremost provider of Free quality office software on the internet today.




Presentator is a free web application that allows you to present your designs in an easy, organized and interactive way.




The Placemark application. This is a web application that lets you import, create, export, visualize, and publish geospatial data. It supports many geospatial data formats, and many editing operations, both algorithmic, like buffering, and drawing-based.

Turn scripts into sharable apps and APIs, compose them as workflows or data pipelines and expose them with UIs on the fastest and most reliable job orchestrator. Self-hostable worker infrastructure: horizontally scalable, reliable, ultra-fast.




InvoiceShelf is an open-source web & mobile app that helps you track expenses, payments & create professional invoices & estimates.




Web-based tool for building custom database apps code-free, offering unlimited design, automation, integration with Dropbox or texting, and SSL-ready domains.




OpenSearch is a community-driven, open source search and analytics suite derived from Apache 2.0 licensed Elasticsearch 7.10.2 & Kibana 7.10.2. It consists of a search engine daemon, and a visualization and user interface, OpenSearch Dashboards.

Bigcapital is a smart and open-source accounting and inventory software, Bigcapital keeps all business finances in right place and automates accounting processes to give the business powerful and intelligent financial statements and reports to help in making decisions.




OpenWISP is a free and open-source platform for efficient IT network deployment, monitoring & management. It allows automation of many aspects of networks: from configuration to monitoring, RADIUS, hotspots, mesh and firmware upgrades, all backed by the reliability of the...




ClickHouse is an open source column-oriented database management system capable of real time generation of analytical data reports using SQL queries.

Secure, end-to-end encrypted, and privacy respecting sync for your contacts, calendars and tasks. Everything is encrypted on the client-side and all the code (client and server) is open source.



