This app displays the most accurate time available, down to the millisecond. It's useful for measuring network delays or video streaming lag by comparing displayed time differences.
2.4.0
September 3, 2026
- Resizing the time, date, and weekday on the main screen now works correctly, and your adjustments are saved. - "Reset Settings" no longer removes your purchases. Remove Ads and Unlock Themes stay active after a reset. - Color picker: the red, green, and blue sliders now respond reliably, and adjusting one channel no longer moves the others. Short hex codes (such as #FFF) are now supported. - The preview clock in Settings now follows your 12- or 24-hour preference and correctly shows 12 (instead of 00) at noon and midnight. - Fixed a case where the loading indicator could stay on screen after a purchase or restore didn't finish; purchases and restores are now more reliable. - General stability improvements and fixes for several rare crashes.
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Millisecond Clock provides time accuracy up to 1/1000 of a second (millisecond). This level of precision is ideal for detailed timing measurements.
Millisecond Clock is available for iPhone, iPad, and iPod touch devices. It is designed to leverage the capabilities of these Apple platforms.
You can use Millisecond Clock to measure network delays by comparing the time displayed on the app with the time shown on a TV or other display. The time difference can indicate network latency.
Yes, Millisecond Clock is free to download and use. It also offers in-app purchases for additional features or content.
Millisecond Clock has an age rating of 4+, making it suitable for a wide range of users. It contains no mature content.
The latest version, 2.2.0, was released on March 4, 2024. Updates are released periodically to improve performance and add features.
Users appreciate the app's exceptional accuracy, with an average rating of 4.8 stars from 98 ratings. Its utility for precise timing is a key positive aspect.
Yes, Millisecond Clock can assist in measuring video streaming lag. By observing time differences between the camera display and the TV, users can identify and quantify delays.
