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Nuki Smart Lock — Turn your phone into a smart key with Nuki

Android House And Home Nuki Home Solutions GmbH
4.3 GP
1,732,201+
Google Play

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Description

Been using Nuki Smart Lock for a couple months now. It’s basically a way to turn your smartphone into a key for your door. Pretty solid app if you’re into home automation and smart home tech.

Here’s what you do – you install the Nuki lock on your door and then you can use the app to open and close it. And there’s also an auto-unlock feature, which is pretty cool. And you can share access with friends and family – just send them a digital key through the app. Took me a while to figure out all the settings but it’s pretty useful overall.

Look, if you’re into smart home gadgets, you’ll probably like Nuki. It’s not perfect – the setup can be a bit tricky and the night mode features are kind of confusing – but overall it does the job. Worth checking out if you want a convenient way to ditch the old physical keys.

Editor Opinion

So here's my honest take on Nuki Smart Lock. I've tested a bunch of smart home apps and this one's pretty solid overall. The keyless entry is super convenient and I like how you can share access with others. The auto-unlock is a nice touch too. But it's not without its issues - the setup process was a bit finicky and some of the advanced features could be streamlined. Compared to other smart locks I've used, Nuki is a good middle ground between features and ease of use.

Manya Lyalya
Author Manya Lyalya Editor, Grand Screen

Pros & Cons

Pros

  • Turns your phone into a digital key for your door
  • Lets you easily share access with friends and family
  • Auto-unlock feature is really handy
  • Decent range of smart home features like night mode

Cons

  • Setup process can be a little tricky to figure out
  • Some of the advanced features like night mode are confusing
  • Occasional connectivity issues with the lock

Specifications

Updated 06.10.2025
Category House And Home
Age Rating Everyone
Developer Nuki Home Solutions GmbH
Android Android 8.0++
Package Name io.nuki

Ratings

85
Google Play
4.3/5
17,835 reviews
Generally Favorable
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User Reviews

T. VERRAES (TVERRAES GMAIL COM) Oct 18, 2025

Very efficient, just 4/5 because of non-replacable embedded battery, proprietary magnetic power cable format and no "0" on the keypad!!!

Sven – Oct 18, 2025

Nuki alows leaving home and returning without using your key or the app. You can set a night time, when the door locks or auto locking time in minutes after...

Kris Barl0w Oct 18, 2025

Brilliant piece of kit. Wouldn't be with out it. Would buy again. Use it for a holiday cottage and to allow guests short term access. Easy to issue time bound...

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