Life & fun · alternatives · 2026

24 alternatives to Sacnbell

A QR-powered smart doorbell with one-way video calling

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   I built an app to use a QR code as my doorbell▲140

   I didn’t have a doorbell before (multiple reasons) and my house feels unwelcoming without one. So I built a doorbell app that uses a QR code - visitors scan the QR code to ring the doorbell and I get notified on my phone. Here is an example of the QR code I have on my door. You can scan it and say hello: https://www.thebacklog.net/img/2024/10/show-hn.png This was also a great excuse to build my first app for Android and iPhone. I’d love to get some feedback before I spend more time polishing the app. Please try it out and feel free to ask me any questions! No…

   2024 · dingdongdoorbell.com · its alternatives →

2. 2
   QBell▲13

   Smart Doorbell System powered by QR codes

   2022 · its alternatives →

3. 3
   Nest Hello▲272

   Nest's new smart doorbell with HD video monitoring

   2017 · store.google.com · its alternatives →

4. 4
   Sacnbell▲3

   The $0 video doorbell. No hardware, just a QR code.

   Jun 2026 · scanbell.pages.dev · its alternatives →

5. 5
   Google's Nest Doorbell▲118

   Smart, battery-powered video doorbell to detect what matters

   Apr 2026 · store.google.com · its alternatives →

6. 6
   Smart QR Doorbell▲3

   Turn your smartphone into a smart doorbell with QR code.

   Jul 2026 · play.google.com · its alternatives →

7. 7
   DoorVi - Door Video Calling

   Smart Door Bell powered by QR Code.

   2022 · doorvi.co · its alternatives →

8. 8
   Scanapet▲68

   Smart QR collar tags to get your pet home safely

   2020 · scanapet.com · its alternatives →

9. 9
   Knocker▲94

   Unlock building doors with your voice – no hardware needed

   2024 · its alternatives →

10. 10
    Vivint Doorbell Camera▲80

    Doorbell camera for your front door

    2018 · vivint.com · its alternatives →

11. 11
    Remo+ DoorCam▲132

    World's 1st over-the-door smart camera

    2017 · remoplus.co · its alternatives →

12. 12
    RemoBell S▲81

    Next generation video doorbell for $99

    2019 · remoplus.co · its alternatives →

13. 13
    SimCam Ango▲78

    AI-fueled 100% wireless smart video doorbell.

    2020 · simcam.ai · its alternatives →

14. 14
    Doorvi smart door QR vode video calling▲7

    Stay connected to your door with a doorvi qr code

    2024 · doorvi.co.uk · its alternatives →

15. 15
    DoorBuzzing▲86

    Turn your existing door buzzer into a smart device

    2015 · its alternatives →

16. 16
    Doorbot▲73

    The Wi-Fi enabled doorbell for smartphones

    2014 · its alternatives →

17. 17
    doorbellcode.com▲4

    No app required, just scan, tap & ring

    2023 · doorbellcode.com · its alternatives →

18. 18
    August Doorbell Cam▲101

    Know who’s at the front door, even when you’re not home

    2015 · august.com · its alternatives →

19. 19
    Petvation▲111

    The smart automatic pet door powered with AI

    2022 · kickstarter.com · its alternatives →

20. 20
    The Smart Home Show - Knock Knock, Who's Killing It in Video Doorbells? Ring's Jamie Siminoff▲60

    Jamie talks selling hottest product in smart home space

    2016 · technology.fm · its alternatives →

21. 21IM
    I made a site that rings a bell every time you have a new customer▲85

    2012 · bellbot.com · its alternatives →

22. 22
    Vivint Ping Camera▲71

    An indoor camera that gives you sight and sound at a touch

    2018 · vivint.com · its alternatives →

23. 23
    QBell▲4

    On a mission to upgrade the world's front doors.

    2022 · its alternatives →

24. 24
    AutoIntercom▲79

    Make your ordinary apartment buzzer smarter

    2021 · autointercom.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →