Face recognition, built for trust.
SIMSIM gives developers and regulated businesses a fast, accurate, privacy-first Face API — without the integration headaches.
What we build
SIMSIM is a cloud face recognition API. One consistent interface covers detection, 1:1 verification, 1:N recognition, liveness and facial attributes, so teams can add face-based identity to their products without training models or running GPU infrastructure.
What we believe
- Privacy by design. We keep templates, not photos, and make deletion a first-class API call.
- Consent first. Face data is sensitive everywhere we operate. We help customers collect and honour consent properly.
- Honest numbers. Clear plans, clear limits, and no hidden per-call fees.
- Responsible use. Our Acceptable Use Policy rules out covert mass surveillance and other harmful uses.
Where we work
Teams across the United States, Canada, Australia, the United Kingdom, Western Europe and India use SIMSIM for onboarding, access control and fraud prevention.
The people behind SIMSIM
SIMSIM is a venture of No Ifs Only Bots and a portfolio brand of FourOne.AI. The website was designed by 530 Expert and developed by ESS ENN Associates.
Ready to build on faces?
Create a free account, grab your token and make your first recognition call in minutes.