Clock OS
Verify your Klydoclock is up-to-date.
Discover the latest features,
bug fixes, and updates.
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ClockOS v602 release date 04/02/2026
Improved update experience
ClockOS v601 release date 30/01/2026
Bugs fixes
ClockOS v600 release date 27/01/2026
We’ve released a software update focused on refining Klydoclock’s user interface and experience.This update introduces a cleaner interface, simpler navigation, and helpful tooltips that make settings and features easier to understand.
What’s changed:
- Larger, more readable text throughout the interface for easier viewing from a distance.
- Cleaner layouts and spacing to make menus feel less crowded.
- Simplified navigation with a visual indicator in the pendulum showing the current menu, making it clearer where you are and where to go next.
- Added tooltips that explain settings directly on screen.
- More flexible sound controls, allowing Hourly Strikes to play independently of Chimes.
No new major features were added in this update. Existing functionality works the same, with improvements to clarity, usability, and sound behavior.
ClockOS v503.9 release date 14/12/2025
Improved Offline Stability
ClockOS v503.7 release date 11/12/2025
Night Mode Stability Improvements
ClockOS v503.6 release date 08/12/2025
Favorites Behavior Improvements
ClockOS v503.3 release date 07/12/2025
Greet Stability Improvements
ClockOS v503 release date 30/10/2025
Bug fixes
ClockOS v502.9 release date 27/10/2025
General stability improvements and bug fixes
ClockOS v502.3 release date 28/09/2025
Enhanced night mode performance and reliability
ClockOS v502 release date 15/09/2025
Audio improvements
ClockOS v501.9 release date 14/09/2025
Bug fixes and performance improvements.
ClockOS v500 release date 07/09/2025
With this ClockOS version we are proud to introduce Klydo Collections
Klydo Collections bring you curated content experiences that open new possibilities for how your Klydoclock can look, sound, and feel.
They’re available in addition to the ever-growing stream of daily Klydos that come with your Klydoclock.
This includes:
- New Collections menu
- The ability to add Collections to your Klydoclock
- Control sound levels of Klydos featuring ambient sound through the 'Sound' menu (via 'Klydos')
ClockOS v482.5 release date 11/08/2025
- Bugs fixes and improved network stability
- Night Mode now remembers its setting after restarting the device
- Night Mode button now dims the screen before activating Night Mode
ClockOS v481.82 release date 15/07/2025
Performance & stability improvements.
ClockOS v481.78 release date 25/06/2025
Performance & stability improvements.
ClockOS v481.62 release date 29/05/2025
Performance improvements. Freezing klydos bugfix.
ClockOS v481.52 release date 28/05/2025
Continued improvements to media delivery, ensuring a seamless experience as we scale.
ClockOS v481.5 release date 25/05/2025
- Enhanced the engine update process for improved reliability.
- Improved menu performance by pausing animations during menu interactions.
ClockOS v481.42 release date 16/05/2025
Enhanced Klydo's animation engine and graphics to deliver a significantly improved visual experience overall.
ClockOS v480.9 release date 08/05/2025
Performance & stability improvements.
ClockOS v480.5 release date 09/04/2025
1. New Feature: Hourly Strike - your Klydoclock can now audibly signal each hour by producing a corresponding number of sounds, a feature that can be easily toggled on or off to suit your preference.
2. Cycle Setting - Formerly Frequency Setting, you can now set your Cycle to:
1 min, 5 min, 15 min, 1 hr, 6 hrs, 24 hrs, or Fixed (no cycling).
3. Pause on Fresh (related to Cycle Setting) - When enabled, Pause on Fresh pauses your cycle when a new Klydo arrives.
It stays paused until:
A newer Klydo appears or you browse manually (left/right on your remote).
ClockOS v480.2 release date 26/03/2025
You can choose how frequently your Klydo changes by going to :
Settings > Content >Frequency.
The available options are:
- 1 minute, 5 minutes, 15 minutes, 60 minutes – Cycle through different Klydos at the selected interval.
- NEW – Changes once per day to the latest Klydo that’s been added to your clock.
(This replaces the previous ‘Daily’ option.) - Fixed – Stays on the current Klydo until you change it manually.
ClockOS v479.36 release date 06/03/2025
Discount added to menu.
ClockOS v479.1 release date 18/02/2025
Improved menu UI with better contrast and a refined design.
ClockOS v476.1 release date 08/01/2025
- Remote control software update
- Bug fixes
ClockOS v465 release date 15/10/2024
- Bug fixes