Session replay and error monitoring.
10 sites
9 found by StackScope, 1 via launch platforms
- StackScope Discovery (Indie) 6
- StackScope Wider Web 3
- Product Hunt 1
Highlight.io has been detected on 10 launches we've crawled. Most recent detection: FieldManager Pro — Grounds Crew Scheduling, SMS & Cost Reports, 6 days ago.
It's most commonly paired with Cloudflare, Tailwind CSS, and LaunchDarkly.
Domain endings using Highlight.io
10 sites
- .com 40.00%
- .app 30.00%
- .dev 10.00%
- .online 10.00%
- .xyz 10.00%
Share of new sites using Highlight.io
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026. Chart starts at first detection.
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.
Monitoring leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
0.01% | 28.39% |
| #2 | ▼1 |
|
0.01% | 13.29% |
| #3 | ▲9 | Alibaba Cloud RUM | 0.01% | 9.72% |
| #4 | ▼1 |
|
<0.01% | 7.06% |
| #5 | ▼1 |
|
<0.01% | 4.76% |
| … | ||||
| #19 | ▲1 |
|
<0.01% | 0.70% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Monitoring tool. All 91 in Monitoring →
Recent launches we can show
7 of the 10 sites using Highlight.io are product launches we list individually. The other 3 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
TxnShield
Developer Tools
The StackScope API serves all 10 sites using Highlight.io, filterable and exportable, from £15 a month.