onFOSS✓ Add us as a preferred source on Google
🔄 Data last refreshed 1 month ago
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Make a deal with onFOSS
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
168
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor onFOSS
📊 Post engagement
Recent posts · likes + reposts
Dec 5latest
12
Avg engagement / post
9–14
Typical post (engagement)
7.1%
Engagement vs followers
80/100
Very consistent reach
Jun 2023
On Mastodon since
Half of recent posts land between 9 and 14 likes + reposts (median 12) — a dependable floor a sponsored post can count on.
🔥 Top post: The next onFOSS will happen on Saturday 7 February 2026, 12:00 U · 23 likes + reposts
📊 Activity & format
Posting cadence
0.4 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
28×
Follows 6 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on Mastodon ↗
Hello everyone!
Long time no see - so we gladly announce the next #onFOSS event happening on Saturday, 18th of July! This time, there is an #OpenHV tournament going on, a new game #Quetoo to try, and some classics to enjoy!
All information…
It is official: onFOSS is 5 years old now! @hribhrib put together a "short" story about the history, present, and future of onFOSS :D Together with other event hosts, we are sharing with you some behind-the-scenes stuff, and thank you all …
We will be celebrating the 5th anniversary of public #onFOSS events on Saturday, 18th of April!
Instead of a full event, we decided to just hang out in Mumble an continue on the #VoxeLibre world we started last time. Let's see how far we g…
Only 24 hours to go, make sure to get your games ready!
You can find the scedule here
https://onfoss.org/schedule.html
Servers are already running and can as always be reached at play.onfoss.org.
See you tomorrow :blobcatwave:
#onfoss #fo…
We have an announcement for you :blobcateyes:
The next #onFOSS will be happening on March 21st!
The event will be hosted by @Huitsi and streamed by @hribhrib.
Well be trying out a new 2D spaceship shooter, some #Luanti games and of cours…
#onFOSS is starting in one hour with Pixelpusher.
There's been rumors of a last-minute update by the developer so make sure to get the latest version.
As always we'll be hanging out on Mumble at mumble://hribhrib.at
The poll has closed and result are in! The community pick will be 🥁
Super Tux Kart
See the updated announcement here https://onfoss.org/news/2026/01/04/Next-event-February-7th.html
We're looking forward to seeing you this Saturday! :blobc…
One week left to get your vote in for the community pick of our next event. Make sure to do so :ablobcatheartsqueeze:
https://pad.tchncs.de/form/#/2/form/view/6lBecX+IAV0t-pBeKNtbTdukNX0lyg6ui3ogrqxobEg/
#onfoss #opensource #opensourcegami…
And we are done. It was a blast once again.
Thanks everyone for joining :blobcatheart:
The servers are running and there's only 2 hours to go until #onFOSS starts.
We'll be starting with #HurryCurry
Make sure you get all your games updated! :blobcatgamer:
#opensource #opensourcegaming
Don't forget! Tomorrow is our onFOSS event with a lovely co-op theme this time. Join us to play #LibreQuake, #SuperTuxKart, #HurryCurry, #Mindustry, #Teeworlds DDRace mode, and #NaziZombiesPortable
https://onfoss.org/news/2025/11/22/Next-e…
🐘 Community & instance
Home server
fosstodon.org
A open-source software server — its members and audience skew toward that niche, so expect a community-aligned, engaged following.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Jun 2023
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 12 views per post.
📤Posts about 0.4× per week.
🕵️ Fake follower check
Estimated75/100
Good
Credibility score
92%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 92% real, active audience · Low fake-follower risk.
- Engagement (~7.1% of followers engage each post) is around typical for Mastodon.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
onFOSS is an online, "Free (as Freedom) and Open Source" LAN-Party-like event. The goal is to get people together, enjoying the art of computer games and having a great time in these days. The FOSS community is a place of being open minded and acceptance to all different kinds of people with the focus of fully transparent systems and protecting individuals. So it does not matter if you are on Windows, Mac or Linux and it is also NOT necessary to have a PC MASTERRACE setup to run those games.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
Adam Kaplan 🚌🚊🚢
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Skyler
16%
Sheila DeBonis
15%
Verdant Square Radio
14%
J. Boeckli v.2 📷 :fediverse:
14%
François 🇺🇦
10%
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168
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Skyler ✓
@minion3665@tech.lgbt
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Frequently asked questions
How much does onFOSS charge for a sponsorship?
onFOSS hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact onFOSS for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify onFOSS, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does onFOSS have?
onFOSS has 168 followers on Mastodon.
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