Head-to-head
SuperTokens vs Clerk: GitHub, npm & hiring signals
A live, signal-by-signal comparison of SuperTokens and Clerk — GitHub stars, npm downloads, and how many of the 27 public signal sources Sigmon can track for each. Numbers below are detected right now.
SuperTokens
supertokens
- Top-repo stars
- 15.3k
- npm/wk
- —
- Trackable sources
- 20/27
- Domain
- supertokens.com
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
Full SuperTokens signal breakdown
Clerk
clerk
- Top-repo stars
- 1.8k
- npm/wk
- 2.2M
- Trackable sources
- 27/27
- Domain
- clerk.com
Clerk is a complete suite of embeddable UIs, flexible APIs, and admin dashboards to authenticate and manage your users.
Full Clerk signal breakdownDon't just compare — monitor both
Stars and downloads are lagging indicators. Sigmon tracks SuperTokens and Clerk across leading signals — SEC Form D funding filings, senior-role hiring surges, README positioning pivots, release velocity, certificate-transparency staging spikes — and ships one weekly strategic brief on what each is about to do, before it hits Hacker News.
Track SuperTokens and Clerk — free, in 60 seconds
Add both as competitors and get a weekly brief on what each ships, hires, and raises. No scraping, no credit card.
More comparisons
Frequently asked questions
- Is SuperTokens or Clerk more popular?
- By GitHub stars, SuperTokens currently leads Clerk (15.3k vs 1.8k). Stars are only one signal — Sigmon also tracks npm downloads, release velocity and hiring so you can judge momentum, not just size.
- How do SuperTokens and Clerk compare?
- This page puts SuperTokens and Clerk side by side on the signals that predict momentum: GitHub stars and release cadence, npm download trend, hiring activity and pricing changes — refreshed weekly.
- Can I track both SuperTokens and Clerk?
- Yes. Add both to Sigmon free and get a single weekly brief covering every move either one makes — releases, pricing changes, funding and hiring.