QR Doorbell - KNOC

1.1.4

MAZARI HOLDINGS LLC

5.00

7 reviews

Free

Screenshots by MAZARI HOLDINGS LLC, from the the App Store listing

View on the App Store

About QR Doorbell - KNOC

QR Doorbell - KNOC is an utilities app developed by MAZARI HOLDINGS LLC.

User Ratings

QR Doorbell - KNOC is rated 5.00 out of 5 stars. The rating is based on 7 ratings.

App Information

QR Doorbell - KNOC is freely available from the App Store. The app size is 32.94 MB. The latest version available is 1.1.4. The last update was on August 23, 2026.

Technical Requirements

The app has a content rating of Medium Maturity. The app has been available on the App Store since June 2026.

Description by MAZARI HOLDINGS LLC (from the App Store)

KNOC is a simple QR doorbell for homes, offices, rentals, studios, and small spaces.

Create a door, print or share its QR code, and let visitors leave a knock without installing an app. Owners can receive visitor messages, view door activity, and reply from the KNOC app.

KNOC is built for simple, practical door communication:

• Create a QR doorbell for a real door or location
• Let visitors scan and leave a message without an account
• Receive knocks from visitors when they arrive
• Reply to visitors from your phone
• Use text, photos, or audio when available
• Manage your doors and account in one place

KNOC does not require special doorbell hardware. It is designed for people who want a lightweight way to know who came by and respond without installing cameras, wiring devices, or asking visitors to download an app.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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More data about QR Doorbell - KNOC

Price	Free
Rating	5.00 based on 7 ratings
Ranking	Not ranked
Version	1.1.4
App size	32.9 MB
Maturity	Medium Maturity

Alternatives to QR Doorbell - KNOC

Changelog of QR Doorbell - KNOC

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Developer information for MAZARI HOLDINGS LLC

MAZARI HOLDINGS LLC

Address:

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Technologies used by QR Doorbell - KNOC

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