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Free Containerization tools
Verified FREE and FREEMIUM tools listed in Containerization.
seatsurfing.appfree
Webbased app to book seats, desks and rooms for offices. ([Source Code](https://github.com/seatsurfing/seatsurfing)) `GPL-3.0` `Docker`
rallly.cofree
Create polls to vote on dates and times (alternative to Doodle). ([Demo](https://app.rallly.co), [Source Code](https://github.com/lukevella/rallly)) `AGPL-3.0`…
librebooking.readthedocs.iofree
Resource scheduling solution offering a flexible, mobile-friendly, and extensible interface for organizations to manage resource reservations. ([Demo](https://l…
hi.eventsfree
Event management and ticketing platform for conferences, concerts, and more. Offering customizable event pages and embeddable ticket widgets. ([Demo](https://de…
castopod.orgfree
Podcast management hosting platform that includes the latest podcast 2.0 standards, an automated Fediverse feed, analytics, an embeddable player, and more. ([So…
mylar.nerdfirehurricane.comfree
Automated Comic Book (cbr/cbz) downloader program for use with NZB and torrents. ([Source Code](https://github.com/MylarComics/mylar3)) `GPL-3.0` `Python/Docker…
kestra.iofree
Event-driven, language-agnostic platform to create, schedule, and monitor workflows. In code. Coordinate data pipelines and tasks such as ETL and ELT. ([Source…
healthchecks.iofree
Listen for pings and sends alerts when pings are late. ([Source Code](https://github.com/healthchecks/healthchecks)) `BSD-3-Clause` `Python/Docker`
dittofeed.comfree
Omni-channel customer engagement and messaging automation platform (alternative to Braze, Customer.io, Iterable). ([Demo](https://demo.dittofeed.com/dashboard/j…
docs.dagu.cloudfree
Powerful Cron alternative with a Web UI. It allows you to define dependencies between commands as a Directed Acyclic Graph (DAG) in a declarative YAML format. (…
chiefonboarding.comfree
Employee onboarding platform that allows you to provision user accounts and create sequences with todo items, resources, text/email/Slack messages, and more! Av…
changedetection.iofree
Stay up-to-date with web-site content changes. ([Source Code](https://github.com/dgtlmoon/changedetection.io)) `Apache-2.0` `Python/Docker`
automatisch.iofree
Business automation tool that lets you connect different services like Twitter, Slack, and more to automate your business processes (alternative to Zapier). ([S…
airflow.apache.orgfree
Platform to programmatically author, schedule, and monitor workflows. ([Source Code](https://github.com/apache/airflow/)) `Apache-2.0` `Python/Docker`
activepieces.comfree
No-code business automation tool like Zapier or Tray. For example, you can send a Slack notification for each new Trello card. ([Source Code](https://github.com…
mailpiler.orgfree
Feature-rich email archiving solution. ([Source Code](https://github.com/jsuto/piler/)) `GPL-3.0` `C/Docker/deb`
openarchiver.comfree
Email archiving solution with full-text search and eDiscovery search features. ([Demo](https://github.com/LogicLabs-OU/OpenArchiver?tab=readme-ov-file#-live-dem…
dacid99.gitlab.iofree
Email archiving software that allows you to preserve your emails for an indefinite long period of time. ([Source Code](https://gitlab.com/dacid99/eonvelope)) `A…
bitmagnet.iofree
BitTorrent indexer, DHT crawler, content classifier and torrent search engine with web UI, GraphQL API and Servarr stack integration. ([Source Code](https://git…
archivebox.iofree
Create HTML & screenshot archives of sites from your bookmarks, browsing history, RSS feeds, or other sources (alternative to Wayback Machine). ([Source Code](h…
umami.isfree
Simple, fast, privacy-focused alternative to Google Analytics. ([Demo](https://cloud.umami.is/share/LGazGOecbDtaIwDr), [Source Code](https://github.com/umami-so…
swetrix.comfree
Web analytics which track your site's traffic, monitor your site's speed, analyse user sessions and pageflows, see the user flows and more (alternative to Googl…
taleshape.comfree
Build Data Dashboards all in SQL. Powered by DuckDB. ([Demo](https://demo.taleshape.com/view/pvggvdpiwb9wlyppuqbyx0nt), [Source Code](https://github.com/talesha…
rybbit.comfree
Web and products analytics that is easy to setup and more intuitive (alternative to Google Analytics). ([Demo](https://demo.rybbit.com/1), [Source Code](https:/…