Nuki Smart Lock Go vs Nuki Smart Lock Pro

The Nuki Smart Lock Pro, mainly on a stronger owner rating and its built-in rechargeable battery. The Nuki Smart Lock Go costs less and uses replaceable AA batteries, and otherwise matches it closely.

How they are powered. The Nuki Smart Lock Pro uses a built-in rechargeable battery rated around 6 months, while the Nuki Smart Lock Go runs on 4 AA batteries with AA backup.

Yes. Both the Nuki Smart Lock Go and the Nuki Smart Lock Pro include 2.4 GHz Wi-Fi and Bluetooth, so remote access does not need a separate bridge.

Yes, both list Matter support, and both can use Thread when a Thread border router is present, so either fits a modern smart home setup.

Yes. Both retrofit onto an existing European cylinder from the inside in minutes, with no drilling and no change to the outside of the door, so your existing keys keep working.

Buyers who want the cheapest way into Nuki's ecosystem and prefer swappable AA batteries, so a dead lock is solved with a spare set rather than a charging cable.

Buyers who prefer a built-in rechargeable battery lasting around 6 months and want the better received of the two locks, with the same fast retrofit installation.