Head to head
6 of 12 recorded facts differ. Everything below is source-reported with a capture date. Niched has not published a buyer verdict for this pair, so nothing here declares a winner. A winner only exists inside a defined buyer niche with stated constraints.
The most comprehensive authentication framework. Better Auth is open source, written primarily in TypeScript, released under MIT License. Its repository has 29.4K GitHub stars and 2.7K forks, and was last committed to within the last two weeks. Niched places it in Auth & user management.
Visit ↗
Single Sign-On for Your Self-Hosted Universe. voidauth is open source, written primarily in TypeScript, released under GNU Affero General Public License v3.0. Its repository has 2.4K GitHub stars and 87 forks, and was last committed to within the last two weeks.
Visit ↗| Fact | Better Auth | voidauth |
|---|---|---|
| Official SDK installs, 30 days | 21.7M | Not recorded |
| SDK evidence captured | 3 days ago | Not recorded |
| GitHub stars | 29.4K | 2.4K |
| Forks | 2.8K | 88 |
| Open issues | 636 | 58 |
| License | MIT License | GNU Affero General Public License v3.0 |
Both products are placed in Auth & user management. A category organises the market; it carries no score. See all Better Auth alternatives.