About CKR Lab
We build the software and the hardware, so the front desk and the door work as one.
CKR Lab is the company behind Fitn. We write the apps, run the servers they talk to, and design the door reader that lets members in, down to its circuit board and its case. All of it is designed in Nepal, for institutes in Nepal.
What we make
One system, from the desk to the door.
Fitn
Coming soonThe app for owners and staff: members, packages, renewals, payments, staff roles and front-desk check-in, on the phone your desk already uses.
MyFitn
Coming soonThe app for members: their visits, their plan and when it ends, in their own pocket.
Fitn Guard One
Coming soonA fingerprint reader for your entrance, with an RFID card option. Members, staff and employees let themselves in, and every entry lands in Fitn.
Software
Built so each institute's data stays its own.
Fitn runs on our own server. Every institute's members, payments and attendance are kept apart by the database itself, not just by the app, so one institute can never see another's. The apps work on Android and iPhone, in light and dark, and we test what we ship on real phones, not only in a test suite.
Hardware
Designed, built and checked by us.
Fitn Guard One is our own design, start to finish.
The board.
We design the circuit board ourselves: an ESP32 for Wi-Fi, a fingerprint sensor, a relay for the lock, a light and a buzzer. A specialist factory makes and assembles it from our files.
The case.
We design the enclosure here and print it in PETG, in black or grey, with three ways to mount it. "Designed in Nepal" is engraved on the front of every one.
The software inside.
We write the firmware that reads a finger, checks the member's plan and opens the door. Every release is signed, so a board only runs software that came from us.
Ready before it ships.
We set up and check each unit at CKR Lab before it leaves. You mount it, join it to your Wi-Fi and enroll fingerprints from the Fitn app.
Safety first: Fitn Guard One drives a fail-secure lock, and every door keeps a mechanical handle on the inside, so no one is ever locked in.
Contact
Get in touch.
Questions about Fitn, Fitn Guard One, custom requirements or working with us? Leave your details and we'll get back to you.