Software review and buyer-intent marketplace whose review badges and embed widgets appear on SaaS marketing sites.
382 sites
196 found by StackScope, 186 via launch platforms
- StackScope Wider Web 128
- StackScope Discovery (Indie) 68
- Product Hunt 145
- PeerPush 26
- Hacker News 11
- Other 4
G2 appeared on about 120 new sites in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Get told when a new site ships with G2.
120 new sites with G2 first seen in the last 30 days.
Stackdar watches every launch we detect and sends you the ones using G2, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workShare of new sites using G2
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026.
The shaded areas were measured against a different set of sites, so the line can step there without G2 itself changing.
Coverage details
Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.
Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.
What kind of sites use G2
265 sites with a known type, all time
Domain endings using G2
382 sites, all time
- .com 43.7%
- .io 15.2%
- .ai 10.0%
- .co 8.1%
- .org 4.7%
- .online 2.1%
- .xyz 2.1%
- .app 1.6%
- .dev 1.6%
- .health 1.1%
- .net 1.1%
- .site 1.1%
- .one 0.8%
- .so 0.8%
Country
Country known for 64 of 382 sites (16.8%), all time.
How we know
Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.
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United States 42.2%
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India 17.2%
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Germany 4.7%
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Singapore 4.7%
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Australia 3.1%
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Spain 3.1%
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United Kingdom 3.1%
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Sweden 3.1%
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Canada 1.6%
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Switzerland 1.6%
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China 1.6%
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Cyprus 1.6%
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Estonia 1.6%
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Finland 1.6%
Green hosting
186 checked sites since Apr 2026.
What this means
The share whose web host The Green Web Foundation lists as running on green energy, against the average for every new site we checked.
- G2 43%
- Average 47%
Social Proof leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – | Saudi Business Center | <0.1% | 29.8% |
| #2 | – | Better Business Bureau | <0.1% | 14.2% |
| #3 | – |
|
<0.1% | 5.3% |
| #4 | ▲2 |
|
<0.1% | 5.2% |
| #5 | ▼1 |
|
<0.1% | 4.3% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Social Proof tool.Among September launches it ranked #4 in Social Proof, up from #6 in August. All 279 in Social Proof →
Recent launches using G2
254 of the 382 sites using G2 are product launches we list individually. The other 128 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works
Frank AI
Also detected
Confidence by Spotify
Also detected
Rambox
Also detected
Showing the most recent 12 of 254.
The StackScope API serves all 382 sites using G2, filterable and exportable, from £15 a month.