Sites using Userback
User feedback and bug reporting widget
Get told when a new site ships with Userback.
Stackdar watches every launch we detect and sends you the ones using Userback, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work53 sites
33 found by StackScope, 20 via launch platforms
- StackScope Wider Web 20
- StackScope Discovery (Indie) 13
- Product Hunt 15
- PeerPush 2
- Other 2
- Hacker News 1
Userback has been detected on 53 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: PreviewNote AI, today.
It's most commonly paired with Google Search Console, Cloudflare, and HSTS. By product type, the launches using it are most often Crypto (21%), Developer Tools (17%), and Finance (14%). The 19 scored launches using Userback average a StackScope score of 7.1 out of 10, against 6.4 across all launches we score.
What kind of products ship with Userback
29 launches
Domain endings using Userback
53 sites
- .com 37.74%
- .ai 9.43%
- .xyz 9.43%
- .ca 7.55%
- .io 7.55%
- .app 3.77%
- .net 3.77%
- .uk 3.77%
- .cloud 1.89%
- .co 1.89%
- .de 1.89%
Share of new sites using Userback
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. 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.
Feedback leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Birdie
|
0.03% | 52.00% |
| #2 | ▼4 |
Featurebase
|
<0.01% | 4.49% |
| #3 | ▼1 |
Userback
Current page
|
<0.01% | 4.25% |
| #4 | ▲1 |
Marker.io
|
<0.01% | 3.85% |
| #5 | ▲3 | Feedbucket | <0.01% | 3.04% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Feedback tool. All 118 in Feedback →
Often used with
| Tool | Launches |
|---|---|
Google Search Console
|
15 |
Cloudflare
|
15 |
| HSTS | 15 |
Google Analytics
|
12 |
Google Tag Manager
|
12 |
Tools most often detected on the same launches as Userback.
Recent launches we can show
33 of the 53 sites using Userback are product launches we list individually. The other 20 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
강아지상 고양이상 테스트 | AI 얼굴 분석으로 알아보는 나의 동물상
AI
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E-commerce
HRmony.ai
Hiring & HR
Last-Minute Vacation Rental Deals | Short Term Drops
VideoBrief — Extract Intel. Ship Clips.
Marketing
Read My Mind
MonteurQuartiere — Monteurzimmer & Unterkünfte in ganz Deutschland
Your AI Personal Stylist | AI 퍼스널 스타일리스트
Animal Face Test - Free AI Animal Face Personality Analysis | AnimalFace AI
AI
Cleared Institute — Inspection-ready security awareness
Developer Tools
Modern Requirements
Developer Tools
Showing the most recent 12 of 33.
The StackScope API serves all 53 sites using Userback, filterable and exportable, from £15 a month.