Life & fun · alternatives · 2026

24 alternatives to The Circular Smart Ring™️

Circular is about to revolutionize sleep as we know it...

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. The Circular Smart Ring™️ launched in 2020; newer entries below may have overtaken it.

1. 1
   Circular Smart Ring▲13

   The ring that makes you more energetic and productive ⚡

   2019 · its alternatives →

2. 2
   Oura Ring 5▲327

   The world’s smallest smart ring, now even better

   May 2026 · ouraring.com · its alternatives →

3. 3
   Luna Ring▲277

   High precision & titanium-AI Smart Ring for peak performance

   2024 · its alternatives →

4. 4
   ŌURA Ring▲93

   The world's first smart wellness ring

   2015 · its alternatives →

5. 5
   ŌURA Ring v2.0▲182

   Advanced sleep and fitness tracker

   2017 · its alternatives →

6. 6
   Oura Ring Gen3▲140

   Better lives through better sleep.

   2021 · its alternatives →

7. 7
   Oura Gen3 Horizon Ring▲96

   An elegant, advanced sleep and fitness tracker

   2022 · its alternatives →

8. 8
   GO2SLEEP▲68

   A smart sleep ring to track sleep, screen sleep apnea

   2019 · its alternatives →

9. 9
   Snore Circle▲85

   The world's smartest anti-snoring device

   2016 · its alternatives →

10. 10
    SleepCycle▲112

    A bio-alarm clock that analyzes your sleep pattern

    2014 · its alternatives →

11. 11
    Circle▲70

    A timer to keep track of contraceptive rings

    2019 · its alternatives →

12. 12
    Happy Ring▲153

    The first wearable for your mind

    2022 · its alternatives →

13. 13
    Somno▲150

    Smart sleep tracker & sleep data analyzer

    2024 · apps.apple.com · its alternatives →

14. 14
    Sleep as Android▲90

    Smart alarm clock with sleep cycle tracking

    2017 · its alternatives →

15. 15
    Oura Ring 4▲186

    Slimmer design, improved accuracy, and more sizes

    2024 · ouraring.com · its alternatives →

16. 16
    Ultrahuman Ring▲202

    A ring that decodes your metabolism

    2022 · its alternatives →

17. 17
    Pebble Time Round▲239

    The world's lightest and thinnest smartwatch

    2015 · its alternatives →

18. 18
    Smart Alarm Clock▲100

    Sleep cycle & snoring recorder

    2017 · its alternatives →

19. 19
    Oura Ring▲7

    The smartest ring that helps you get more restorative sleep

    2017 · its alternatives →

20. 20
    Sleep Formula▲139

    App to improve your sleep using CBT & sleep tracking

    2021 · its alternatives →

21. 21
    SleepTuner▲84

    Tune into your true sleep with Beddr.

    2019 · its alternatives →

22. 22
    Sleepwave▲59

    Wake up fresh

    2022 · its alternatives →

23. 23
    Gyroscope Sleep AI▲235

    Automatically track your sleep each night!

    2016 · its alternatives →

24. 24
    Kello▲137

    The sleep revolution device that upgrades your day

    2016 · 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 →