iPad Screenshots


What if there is a perfect day-planner?

A day-planner where you can have the freedom to express yourself, where you can be bold and expressive?

Where you are not forced to define your life in small boxes, or be conformed to the boring lines of a grid?

What if in that day-planner, you are being yourself and be liberated to write something outside the lines?

Enter ChronoBook: A day-planner that bravely redefines what a day-planner is all about, and start fresh with an idea.

It frees up clutter typical of daily planners, by embracing the analog notion of representing time by putting an analog clock in the middle of the page.

The clock occupies just a small amount of space, where you can plan your activities around the clock, make notes, sketches and scribbles. The rest is completely flexible.

Each page represents either AM or PM, and you write your plans like a dial of a clock, it is very easy, simple, but yet effective. Focus on the individual tasks of the day, rather than being forced to engage with every calendar day.

It's intuitively organized, it's the simplest clear definition of what a day planner is all about.

Like an analog clock, the relationship between projects and tasks gives you a sense of better control of the time, and easily visualize allotment of time and how relates in the day.

And there's something special about seeing your plans layered out in the wheel and how it relates to your day. It gives you a sense of better control of your time.

This is the only planner you would need!

What’s New

Version 1.2.1

* Improve sensitivity values for more natural user experience
* Bug fixes on the iPad Pro

Ratings and Reviews

Cheers~ ,


Hello! Just bought/downloaded. Eager to try. Quick Question: how do I reorient so that I can us in landscape (rather than portrait) view? Will revisit and rate once I’ve an answer to the Question and have used/tried...looking forward to using.

Developer Response ,

Thanks for using Chronobook. The landscape feature is underway and is in the pipeline. Once the feature is rolled-out, it will be delivered to you via software update.


Joel Bryan Juliano
57.4 MB

Requires iOS 10.0 or later. Compatible with iPad.



Age Rating
Rated 4+
© 2019 Joel Bryan Juliano


  • Family Sharing

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