TypeScript authentication framework for Node.js.
Get told when a new site ships with Better Auth.
Stackdar watches every launch we detect and sends you the ones using Better Auth, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work74 sites
57 found by StackScope, 17 via launch platforms
- StackScope Discovery (Indie) 41
- StackScope Wider Web 16
- Product Hunt 10
- Hacker News 4
- PeerPush 2
- Other 1
Better Auth has been detected on 74 launches we've crawled, with 28 of those in August 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: Riscala AI for ISMS - Riscala AI, today.
It's most commonly paired with Tailwind CSS, HSTS, and shadcn/ui. By product type, the launches using it are most often Games (21%), AI (17%), and Productivity (14%). The 16 scored launches using Better Auth average a StackScope score of 7.0 out of 10, against 6.3 across all launches we score.
What kind of products ship with Better Auth
42 launches
Domain endings using Better Auth
74 sites
- .com 43.24%
- .app 22.97%
- .io 5.41%
- .ai 4.05%
- .online 4.05%
- .me 2.70%
- .net 2.70%
- .xyz 2.70%
- .cc 1.35%
- .dev 1.35%
- .es 1.35%
- .eu 1.35%
- .fr 1.35%
Share of new sites using Better Auth
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before May 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.
Auth leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
0.86% | 34.97% |
| #2 | – |
|
0.72% | 29.57% |
| #3 | – |
|
0.69% | 28.34% |
| #4 | – |
|
0.09% | 3.65% |
| #5 | – |
|
0.05% | 2.03% |
| … | ||||
| #16 | ▼1 |
|
0.01% | 0.21% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Auth tool. All 90 in Auth →
Recent launches we can show
58 of the 74 sites using Better Auth are product launches we list individually. The other 16 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
HeirVault
Showing the most recent 12 of 58.
The StackScope API serves all 74 sites using Better Auth, filterable and exportable, from £15 a month.