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Do you know your Biorhythm? You may know your horoscope, but do you know your biorhythm?

It has nothing to do with astrology- Hippocrates wrote about biorhythms in his journals, and even the ancient Egyptians and the Mayans knew about the relationship between the biological rhythms and a person's potential performance.

Bio-Journal is your most important sidekick because it analyzes the relationship between the three most important biorhythm curves for you.

Your personal bio-analysis delivers amazing insight into your current moods and health. You can use Bio-Journal to assess your daily schedule and to see what effect your biorhythms have on your life. With Bio-Journal, you will get to know yourself even better.

Most importantly, with Bio-Journal, you will be able to plan out the best days for exams, vacations, business trips or contests. You will also be able to find out when you should be especially careful!

One of the neatest functions of Bio-Journal is that you will be able to see how interactions with the important people in your life is influenced by the interplay of both of your biorhythms. Physical and emotional peaks and valleys are foreseeable with Bio-Journal.

Bio-Journal will show you your personal physical, emotional and intellectual trends for the future!

Awareness of your personal biorhythm is an important part of living in harmony with nature and paying attention to your inner compass. By being aware of your biorhythm, it can even be possible to minimize the impact a biorhythmic bad day can have on the rest of your life.

Unveil your moods, actions and your fate with Bio-Journal!


+ Make additional profiles for your family and friends
+ ANIMATED daily mood graphs
+ detailed analysis of your physical, emotional
and intellectual biorhythms
+ graphical 14 day overview of all three curves
+ Star rating of body, mind and spirit
+ View long-term trends in your biorhythm
+ personal bio-analysis
+ ability to write your own observations
+ comprehensive event list (with calendar filter)

Have fun learning about yourself with Bio-Journal!

What’s New

Version 2.0

- Improved notifications
- Stability fixes

Ratings and Reviews

5.0 out of 5
3 Ratings

3 Ratings

Cutegirltay ,


This app is right on target! I love that I can add my friends in the journal and check out their moods on the daily as well. I’m always prepared. Making me the best and most understanding person to be around. I am loved by all. Thank you Bio Journal 👍🙂

Save The Bees ,

Best Bio-Rhythm App Available!

This is a fantastic tool for understanding how to plan important meetings, when I should work late hours and when I should just call it quits. It's helped me deal a lot better with my hectic schedule - taking appropriate time for myself, and knowing when I'll have the energy & resources to put in long hours at my office.

I recommend this app to anyone looking for clarification in their life / feelings / energy levels -- ESPECIALLY if you are a creative individual and earn a living through creative ideas, projects, and efforts. This tool has been the best aid for me to support when I am in a low biorhythmic phase, without being hard on myself for not understanding a lack of energy.

The ability to add multiple people's profiles to the chart is also amazing - knowing when my family and friends are in their low phases helps me not take their states personally! :)

Thank you Rocking Software!!!!!

HRH Gwen ,


I almost never leave reviews. I have bought several of these biorhythm apps just to play. This one, however, seems to be the only one that actually works! Interpreted - wow, can this be real (?)! You can even leave notes about your day which can then be easily retrieved. I love the different options available. Very easy to use, and I have been using it daily. Good job, designers! Not a glitch yet. Keep up the good work. Now I'm going to look for your other apps!


18.5 MB

Requires iOS 6.1 or later. Compatible with iPhone, iPad, and iPod touch.


English, German

Age Rating
Infrequent/Mild Cartoon or Fantasy Violence
Infrequent/Mild Sexual Content and Nudity
Infrequent/Mild Mature/Suggestive Themes
Infrequent/Mild Medical/Treatment Information


  • Family Sharing

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

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