Chronoplan is a simple flexible app with groups of timers, intervals, and countdowns that can be started and paused individually or together with others in their group.

Its uncluttered modern interface looks great on iPhone, iPad, and Apple Watch. With Chronoplan you can:

- Start, pause, and reset timers with Apple Watch
- Record time for individual timers
- Record separate finish times for timers in a group that started together
- Schedule multiple alerts with repeated intervals
- Specify countdowns by hours, minutes, and seconds or by date
- Customize alert sounds
- Add images from the camera or photo library

Note: Some features like the number of timers, groups, and alert sounds are limited. There's one in-app purchase to unlock all features.

What’s New

Version 1.2.4

New in Chronoplan version 1.2.4 (167.0):
• Support for newest screen sizes
• Minor user interface fixes

Ratings and Reviews

4.1 out of 5
19 Ratings

19 Ratings

lightbox17 ,

Great Multi-Timer App!

As some of the other reviewers noted, I'd *love* the ability to reorder the list of timers (five stars with this feature!). Otherwise, this is a perfect replacement for another, now-defunct multi-timer app that I've been using for a few years. In fact, Chronoplan's ability to start a group of timers simultaneously and its interval managment are brilliant! (At this point, I probably don’t need the functionality obtained with the in-app purchase, but I’m gonna make it anyway to reward the Treeness folks for a job well done! *claps* )

AshleyZM ,

Best of the bunch!

Trust me, I test many to find the best, and this is definitely it! It's simplistic, attractive, clutter free, has multiple timers which can be grouped, and the time turns red after the alarm goes off and counts up. I use vibrate without sound. Like that you're not forced to click a notification pop up like many others have.

There's a setting for "big button" or something so that you can click anywhere on the row to start/stop instead of being taken to the timer editing screen.

After this app replaced the previous similar app it was missing some features of the old one that were key for me, the author was quick to respond. And YAY, the developer responded to my pleas and the update is awesome.

Danbo99 ,

Great timer app

Love this app! I use it daily for work and exercising.

While in a lot of ways it is better than the old version, I miss that I can't customize how many times each alert rings for each timer. This is invaluable to me. Being able to make certain timers two or three chimes enables me to know which timer I'm up to without taking my phone out. I don't understand why that can't be added.

App Privacy

The developer, Treeness, LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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