Privacy-focused shared advertising identifier for ad tech, designed as a third-party cookie alternative.
Found via: Product Hunt 9 · Hacker News 2 · PeerPush 2 · StackScope Wider Web 3
ID5 has been detected on 13 launches we've crawled. Most recent detection: FreeGen, on July 1, 2026.
It's most commonly paired with Google Search Console, Google Ads, and Google Analytics. By product type, the launches using it are most often Content (27%), AI (9%), and Developer Tools (9%). The 13 scored launches using ID5 average a StackScope score of 7.6 out of 10, against 6.3 across all launches we score.
What kind of products ship with ID5
11 launches
Share of new launches using ID5
Each dot is one launch day. Line is the 7-day rolling average.
How StackScope detects technologies
⋮ Apr 22, 2026: Improved detection coverage for this technology.
Advertising leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
12.47% | 69.60% |
| #2 | ▲1 |
|
4.92% | 27.48% |
| #3 | ▼1 |
|
4.88% | 27.27% |
| #4 | – |
|
2.05% | 11.46% |
| #5 | ▼1 |
|
0.83% | 4.61% |
| … | ||||
| #35 | ▲3 |
|
0.02% | 0.11% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Advertising tool.Among June launches it ranked #31 in Advertising, up from #34 in May. All 224 in Advertising →
Most recent of 13 launches using ID5
FreeGen
AI Soulmate Sketch Tool
NintendoSmash: Video Games News & Guides
NiaMeowDB
WillsRecord Inc.
Soundcloud
Content
SkinMax AI Skincare Coach
Health
BuiltItDev
Developer Tools
Upscaleix
Hiring & HR
SoundCloud
Social
Free Unblocked Games School
Education
The Tech Buzz
Showing the most recent 12 of 13.