Sites using HeyCatch
AI marketing growth platform for solo founders and small teams, covering planning, analytics and distribution.
Get told when a new site ships with HeyCatch.
Stackdar watches every launch we detect and sends you the ones using HeyCatch, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work85 sites
47 found by StackScope, 38 via launch platforms
- StackScope Discovery (Indie) 34
- StackScope Wider Web 13
- Product Hunt 25
- Other 10
- PeerPush 2
- Hacker News 1
HeyCatch has been detected on 85 launches we've crawled, with 36 of those in September 2026 (0.0% of the month's launches so far). The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: The Working Joe, yesterday.
It's most commonly paired with PostHog, HSTS, and Tailwind CSS. By product type, the launches using it are most often Health (20%), Finance (15%), and Productivity (15%). By domain ending, launches using it are 1.6 times as likely as the average launch to live on a .com domain. The 36 scored launches using HeyCatch average a StackScope score of 8.4 out of 10, against 6.4 across all launches we score.
What kind of products ship with HeyCatch
55 launches
Domain endings using HeyCatch
85 sites
- .com 75.29%
- .app 11.76%
- .ai 4.71%
- .io 2.35%
- .ca 1.18%
- .co 1.18%
- .jobs 1.18%
- .org 1.18%
- .tech 1.18%
Country
14 of 85 sites, where we are confident of the country.
-
United States
85.71%
-
Australia
7.14%
-
Canada
7.14%
Share of new sites using HeyCatch
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites.
Amber: on 10 September 2026 we improved our infrastructure so we can 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 that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Marketing leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Facebook Domain Verification
|
0.77% | 63.92% |
| #2 | ▲2 |
UpSellit
|
0.10% | 8.32% |
| #3 | ▼1 |
TikTok Domain Verification
|
0.08% | 6.32% |
| #4 | ▼1 |
Apple Domain Verification
|
0.06% | 4.83% |
| #5 | ▲1 |
TradeGrow
|
0.03% | 2.21% |
| … | ||||
| #24 | ▲45 |
HeyCatch
Current page
|
<0.01% | 0.17% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Marketing tool.Among August launches it ranked #20 in Marketing, up from #65 in July. All 604 in Marketing →
Often used with
| Tool | Sites |
|---|---|
PostHog
|
84 |
| HSTS | 70 |
Tailwind CSS
|
59 |
Google Search Console
|
49 |
Cloudflare
|
45 |
Tools most often detected on the same sites as HeyCatch.
Recent launches we can show
72 of the 85 sites using HeyCatch are product launches we list individually. The other 13 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
The Working Joe
Tarot Almanac
Reach.Jobs
Hiring & HR
PrepDeck - Go-Bag Checklists, Readiness Score & Emergency Prep
Self Renew
Health
My Recipe Universe
Health
DriveSight dash cam app
Save Your App
Soar90™
Hiring & HR
Facilist
Productivity
Partner
Productivity
Home Tech Vault
Showing the most recent 12 of 72.
The StackScope API serves all 85 sites using HeyCatch, filterable and exportable, from £15 a month.