Life & fun · alternatives · 2026

24 alternatives to Chronos

Make your watch a smart watch.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Chronos launched in 2015; newer entries below may have overtaken it.

1. 1
   Chronos▲229

   Turn any watch into a smartwatch

   2015 · its alternatives →

2. 2
   Android Wear▲99

   Google's smart watch technology

   2014 · wearos.google.com · its alternatives →

3. 3
   Chronos ▲57

   Find your time

   2013 · intl.life360.com · its alternatives →

4. 4
   LG Watch Urbane▲93

   Classically designed smart watch

   2015 · lg.com · its alternatives →

5. 5
   Kairos Watches▲113

   Mechanical & smart watch hybrid

   2014 · kairoswatches.com · its alternatives →

6. 6
   AsteroidOS 2.0 – Nobody asked, we shipped anywayfree▲470

   Hi HN, After roughly 8 years of silently rolling 1.1 nightlies, we finally tagged a proper stable 2.0 release. We built this because wrist-sized Linux is genuinely fun to hack on, and because a handful of us think it's worth keeping capable hardware alive long after manufacturers move on. Smartwatches don't really get old — the silicon is basically the same as it was a decade ago. We just keep making it useful for us. No usage stats, no tracking, no illusions of mass adoption. The only real signal we get is the occasional person who appears in our Matrix chat going "hey, it booted on my…

   Feb 2026 · asteroidos.org · its alternatives →

7. 7
   Chronos▲83

   A simple Pomodoro timer for macOS 🍅

   2018 · chronos.techulus.in · its alternatives →

8. 8
   Smart Buckle▲96

   Convert your classic watch into a Smart Watch

   2017 · kickstarter.com · its alternatives →

9. 9
   Gero for Apple Watch▲112

   Pomodoro time management for your wrist

   2015 · apps.apple.com · its alternatives →

10. 10
    Chronos for Jira▲112

    Time tracking made easy

    2025 · chronos-for-jira.com · its alternatives →

11. 11
    Tempo for Apple Watch▲117

    A new, intuitive way to see your day at a glance

    2015 · tempo.ai · its alternatives →

12. 12
    Chronos – Master of Time▲113

    Time zone converter, meeting scheduler + video conferencing

    2017 · apps.apple.com · its alternatives →

13. 13
    TouchOne▲76

    The first ever smartwatch dedicated keyboard

    2015 · touchone.net · its alternatives →

14. 14
    Kiwi▲59

    Bring the force to your Android smartwatch

    2014 · play.google.com · its alternatives →

15. 15
    Chronos▲67

    The ultimate process tracker with pomodoro timer

    2020 · ceamkrier.github.io · its alternatives →

16. 16
    Calendar Watch▲118

    The stylish way to keep your schedule on your wrist

    2017 · whatwatch.com · its alternatives →

17. 17
    Things for Apple Watch▲86

    A delightful and easy to use task manager.

    2015 · apps.apple.com · its alternatives →

18. 18
    watchOS 2▲166

    The new watchOS is here

    2015 · apple.com · its alternatives →

19. 19
    ustwo Timer Watch Faces▲93

    Gorgeous timers for your Android-powered watch

    2015 · play.google.com · its alternatives →

20. 20
    Android Wear 2.0▲120

    Make the most of every minute

    2017 · blog.google · its alternatives →

21. 21
    Pomo Waffle▲67

    Smartwatch for kids independence and creativity

    2016 · kickstarter.com · its alternatives →

22. 22
    Geek Watch▲125

    Turn your high-tech Apple Watch into a retro calcuator

    2015 · geekwatchapp.com · its alternatives →

23. 23
    Timely for Apple Watch▲102

    Scheduling and time tracking, right on your wrist

    2015 · timely.com · its alternatives →

24. 24
    ASUS ZenWatch▲82

    Now that's one sleek smartwatch!

    2014 · asus.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 →