Overview System Requirements Related


Interval and Countdown timer for various scenarios. Interval Timer by Jalex is a simple and lightweight interval timer with sounds notifying you when intervals end and the option to prevent the screen from locking during a session. An invaluable tool. Suitable for use with all sports such as running, swimming, cycling, sprint, weightlifting, circuits, rowing, cardio, boxing, HIIT, and many more. Can also be used as a cooking timer or for any situation where a countdown or repeated countdown is needed. If you have any questions about or problems with Sensor Monitor by Jalex then please contact us at and we will gladly respond.

Additional information

Published by



Copyright © 2013, Jalex

Developed by


Release date


Approximate size

828.71 KB

Age rating

For ages 12 and over


Health & fitness

This app can



Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

Language supported

English (United States)

Additional terms

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