GrowSurf on new websites
Referral marketing platform that runs customer referral and rewards programs for software companies.
4 sites
2 found by StackScope, 2 via launch platforms
- StackScope Wider Web 2
- Hacker News 2
GrowSurf did not appear on any new site in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Share of new sites using GrowSurf
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded area was measured against a different set of sites, so the line can step there without GrowSurf itself changing.
Coverage details
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.
Marketing leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
Facebook Domain Verification
|
0.8% | 58.3% |
| #2 | – |
Apple Domain Verification
|
0.3% | 21.0% |
| #3 | – |
TikTok Domain Verification
|
0.1% | 5.0% |
| #4 | ▲1 |
Smartarget
|
<0.1% | 1.5% |
| #5 | ▼2 |
POWR
|
<0.1% | 1.4% |
| … | ||||
| #249 | ▼93 | GrowSurf Current page | <0.1% | <0.1% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Marketing tool.Among September launches it ranked #237 in Marketing, down from #144 in August. All 779 in Marketing →
Recent launches using GrowSurf
2 of the 4 sites using GrowSurf are product launches we list individually. The other 2 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
Coderabbit
Sep 15, 2026 · score 10.0 · 
Developer Tools
Also detected
Range
Aug 26, 2026 · score 8.6 · Finance
Also detected
The StackScope API serves all 4 sites using GrowSurf, filterable and exportable, from £15 a month.