Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Linux
- Self-Hosted
- Ruby
- Docker




Browse 1,138 Docker Software on AlternativeTo including popular Docker options.




"Simulation of Urban MObility" (SUMO) is an open source, highly portable, microscopic and continuous road traffic simulation package designed to handle large road networks. SUMO is licensed under the Eclipse Public License V2.
Sendria (formerly MailTrap) is a SMTP server designed to run in your dev/test environment, that is designed to catch any email you or your application is sending, and display it in a web interface instead of sending to real world.

With ecoDMS you can archive all your documents audit-proof, manage them professionally and find them very quickly. The intelligent ecoDMS Template Designer automatically recognises documents, sorts the data to the right place. Made in Germany.


DXR is a code search and navigation tool aimed at making sense of large projects like Firefox. It supports full-text and regex searches as well as structural queries like "Find all the callers of this function.


Otoroshi is a modern, cloud-native API gateway and service mesh designed to manage, secure, and observe services, webapps and APIs at scale.

Microservice based webmail client built with ReactJS and Spring.
Minimalistic webmail client which currently has the main features of any other mail client (read mail, compose mail, organize mail folders...).




Self-hosted private analytics including: full session recordings, heatmaps, statistics, tag manager and much more!.



Nya AI is a unified workspace that seamlessly combines a first-class AI chat client with a powerful team collaboration platform. It empowers individuals and teams to chat with AI, search the web, write documents, manage files, and communicate all in one centralized hub.



A free, open-source, privacy-first personal finance and budget tracking app that lets you connect bank accounts, manage budgets, track investments, and even query your finances through AI assistants.




Blueprint is an open-source and nonprofit extension framework/manager for Pterodactyl. Developers can create versatile, easy-to-install extensions that system administrators can install within minutes (usually even seconds!




MOS is a lightweight operating system based on Devuan, designed specifically for small, energy-efficient home servers.


Self-hosted database GUI for PostgreSQL, MySQL, MariaDB, SQLite, CockroachDB and TimescaleDB. Web-based interface with AI SQL generation, EXPLAIN Visualizer, Safe Mode and SSH tunnels.




The open-source AI receptionist for calls, texts, and appointments. An alternative to Myaifrontdesk, Upfirst, Goodcall, Phonely, etc.




Blocky is a DNS proxy and ad-blocker for the local network written in Go with following features:
Wachd is an open-source, self-hosted on-call and alert intelligence platform. It tells you why an alert fired, not just that it fired.

PikoCI is a self-hosted CI/CD system built around a resource/resource-type pipeline model, inspired by Concourse CI, but designed to run anywhere without operational pain.
CDviz turns pipeline events into insights. Built on CDEvents and Grafana, it tracks DORA metrics across GitHub Actions, GitLab CI, ArgoCD and more. Open source, self-hostable, no proprietary agents.




Chobble Tickets is an open-source, privacy-focused event ticketing platform built by Chobble CIC, a Community Interest Company based in Manchester, UK.

Aurora is an automated root cause analysis investigation tool that uses agents to solve incidents for Site Reliability Engineers.




AI customer service automation that resolves tickets by executing real actions in Shopify, Zendesk, Stripe, and more. Source-available. EU hosted.



