4.5
16.9K reviews
1M+
Downloads
Content rating
PEGI 3
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About this app

Turn your Smartphone into a key – with Nuki

Nuki: The retrofittable, smart door lock. Innovated in Austria – manufactured in Europe.

APP REPLACES KEYS
Turn your smart devices into keys. With the free Nuki app, you can open your door with your smartphone or your Wear OS smartwatch, including Tiles and Complications. Open the door with just one click, even remotely.

SHARING KEYS
Share access permissions with the Nuki app. Simple and secure. You decide who has access. With the activity log you always know who unlocked your door and when.

SMART FEATURES
Auto Unlock: Your door opens automatically when you come home.
Auto Lock: Automatic locking, form maximum security.
Night Mode: Activate various safety features during the night. Customize the night mode to your needs.

SMART HOME INTEGRATIONS
Easy and fast integration into your existing Smart Home. Thanks to Matter Nuki Smart Locks are compatible with most Smart Home systems. Matter ensures an easy and fast integration.

EASY DIY INSTALLATION
You can install the Nuki Smart Lock yourself within a few minutes. The Nuki app supports you with a step-by-step guide.

See if Nuki is compatible with your door here: www.nuki.io/check

SMART ACCESSOIRES
The Nuki ecosystem offers you a variety of accessoires. Open fast via fingerprint or entry code with the Nuki Keypad 2 or simple and easy via button with the Nuki Fob. No smartphone needed.

Get your Smart Lock now directly in our online shop: https://shop.nuki.io/

We’d love to hear from you. If you have questions about Nuki products please contact us at [email protected], or visit us on social media.
Updated on
May 5, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and App info and performance
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
16.4K reviews
A Google user
October 17, 2019
Servicedesk is horrible. IT department only answers per email and servicedesk is not technical enough to answer most questions. So if the app doesn't work or the lock, bridge etc doesn't work and you need assistance from the manufacturer.. good luck! The connection from Bridge to the lock can be a pain sometimes, especially when the door lock jams. Other than that it works fine (most of the time).
2 people found this review helpful
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A Google user
December 14, 2018
I don't think I would choose this lock again if I had the chance. It is a good lock but I don't think it's really making things easier. The app is ok. But not very clear. The most disappointed thing is when k create a guest user they must download the app. That is in my opinion to much work for a lock. People delete the app when they doesn't need or get access and when I give them temporarily access they need to download it again. My suggestion/expectation from the lock is a temporary web address/location where they use the open and lock possibilities for a time that is set by me. No download with an app just for the time being a nice solution for opening the door.
4 people found this review helpful
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A Google user
January 24, 2020
Bought the Nuki door opener, and after using it for 3 months, geofencing doesn't reliably work - despite latest opened FW, lastest mobile OS, battery saver deactivated and increased accuracy activated. The app itself is a UX nightmare: all settings are hidden away in the top left menu, 5 clicks deep. While the whole main screen just shows a 'U', with unlabeled left/right swipe actions, so I never know what direction does what. What's the designers intent here? Can not recommend.
7 people found this review helpful
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Nuki Home Solutions GmbH
January 30, 2020
Thank you a lot for your feedback! Also setting a bigger geofence size can help with your Auto Unlock problem. But best would be to contact our support team, so we can have a closer look at the issue. We will of course also forward your feedback about the UX to the responsible colleagues.

What’s new

Update to Target SDK 34