Millisecond Clock 4+

Name: Millisecond Clock
Rating: 4.8 (59 reviews)
Author: Chia-Chun Hsieh

The Most Accurate Clock

Chia-Chun Hsieh

Designed for iPad

- 4.8 • 59 Ratings

- Free
- Offers In-App Purchases

Description

Millisecond Clock is a clock that provides you the most accurate time up to 1/1000 second (millisecond) on your iPhone or iPad.

You can use it to measure a delay of your network and video streaming by simply reading the time difference between the camera display and the TV.

Mar 4, 2024

Version 2.2.0

- Bug fixes and performance improvements.

4.8 out of 5

59 Ratings

Great clock

I used to to time my watch up so now it’s to the millisecond and I tested this with iPhone alarm and other clocks it’s exactly right I totally recommend this plus the clock customization is always great!

Precision of 0.017 seconds

This app is helpful but a little misleading. The clock appears limited to 0.017 second increments, only slightly better than Apple’s stopwatch app. Slo-mo video on the iPhone can capture at 240 fps, which would be 0.004 second precision. Filming this clock shows digits changing at 0.017 second increments. It would be wonderful to have a true millisecond clock for precision video analysis. Could a millisecond gauge be added? Can the phone’s internal clock actually support finer increments of time?

Best Timer Available

Great timer with tons of customization. Blinking : is always present

The developer, Chia-Chun Hsieh, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.