Introducing SIMA™️

 Control access to your facility directly from your smartphone. Sima is a cloud-based, all-in-one access control reader and security camera powered by Active Witness software, combining multi-factor authentication for secure, customizable, and convenient entry.

AUTHENTICATION APP

Active Witness Mobile

The Active Witness mobile app delivers digital credentials instantly—no more key management, no more plastic keycards. Manage access remotely with ease, right from your iOS or Android device

App Store

Google Play

SOFTWARE

Admin, Streamlined

✔ Remote administration

✔ Real-time facility data

✔ Simple to use

✔ Robust visitor management

✔ 30 second user enrollment

✔ Custom acces


Annual Licence*

 Trusted  by Industry-Leading Companies

Active Witness has earned a reputation of exceeding customer expectations.

“Active Witness works with standard electric door strikes, no extra hardware, and managing access through a modern cloud solution that just simplifies the whole enrollment process.”

Kham Lin

CEO, KPRIME

“Active Witness works with standard electric door strikes, no extra hardware, and managing access through a modern cloud solution that just simplifies the whole enrollment process.”

Kham Lin

CEO, KPRIME