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Groups.io on new websites

Hosted mailing list and group collaboration service with archives, calendars and file sharing.

Sites using Groups.io
1
since Aug 2026
Last 30 days
0.0%
of new sites, to Oct 22
no change on the 30 days before
Last 7 days
0.0%
of new sites, 7-day average
no change on the week before
Rank in Community
#112
of 148 tools, all time
First seen Aug 23, 2026
Website groups.io

What we found

  1. Groups.io did not appear on any new site in the last 30 days.[1]

Share of new sites using Groups.io

0.00% 0.25% 0.50% 0.75% 1.00% 10 Sep Oct

The line is the 7-day average share of new sites that use Groups.io, since 10 September.

Community on new sites

# Movement Tool Share of all sites Share of category Bar
1 – XenForo <0.1% 14.4%
2 – Discourse <0.1% 10.7%
3 – Skool <0.1% 7.4%
4 ▼1 phpBB <0.1% 6.2%
5 ▼1 Flarum <0.1% 6.0%
6 ▲4 Discuz! <0.1% 5.9%
7 ▼1 Fandom <0.1% 3.9%
8 ▼2 vBulletin <0.1% 3.9%
9 ▲3 Devpost <0.1% 3.5%
10 ▼6 BoardGameGeek <0.1% 3.0%
11 – Invision Community <0.1% 2.6%
12 – Circle <0.1% 2.2%
…
112 Groups.io <0.1% 0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Community tool. All 148 in Community

Recently launched products built on Groups.io

1 of the 1 sites using Groups.io are product launches we list individually.

Site Found Also detected
OpenRLP — Open Radio Linking Project orlp.io Aug 23 Next.js React Vercel Cloudflare DNS

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards Groups.io when we detect Groups.io on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies ยท How we find new sites

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.