Mastodon gGmbH

Mastodon gGmbH is a German non-profit organization that develops the decentralized social networking software Mastodon.

• 🏠 Website
  • joinmastodon.org #268,863
• 🏤 Headquarters
  • Berlin, Germany
• 🗓️ Founded
  • 2021 (5 years ago)

⚡ Technologies

We track 2 technologies owned or developed by Mastodon gGmbH that are used across the web.

#	Technology	Reach The percentage of websites using the technology out of the total number of sites analyzed.
1	Mastodon A decentralized social network running on independent servers and powered by Mastodon open-source software. Free	0.2%
2	Mastodon CMS Mastodon is free, open-source software for running self-hosted, federated social networking services based on the ActivityPub protocol. FreeOpen source	0.01%

🗃️ About This Data

• We evaluate the popularity of technologies based on the number of websites where we detect their usage.
• Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
• This report is based on the analysis of 3,604,716 websites.
• Statistics were last calculated on August 4, 2026.
• For more details, see our methodology and disclaimer.