myBiorythm vs Multi Biorhythm2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
myBiorythm
Visualize your daily mental, physical, and emotional cycles based on your birthday. Track your best and worst days of the year and manage multiple profiles. An Apple Watch app provides quick access to your current percentages and icons.
- Biorhythm visualization for any date
- Overview of best/worst days
- Apple Watch app with complications
- Database for multiple birthdays
- Group module for median values
- Landscape mode enhanced graph
Read full descriptionHide full description
myBiorhythm lets you visualize the Biorhythm for a given Birthday for Today or at any given Date. It has an Overview of the best and worst Days for the selected Year. There is also a separate Apple Watch App that show's you the Percentage and the Icons on your watch either in a 'table view' or as a complication. In Landscape Mode you can see an increased Graph with more days. The additional Database Module allows you to store a multitude of different Birthdays and to swap between them quickly and easily just by 'selecting' which one has to be active. The Group Module lets you create Group of Persons and see their curves as a median value and the current day for each person at a glance. According to the theory of Biorhythms, a person's life is influenced by rhythmic biological cycles that affect his or her ability in various domains, such as mental, physical and emotional activity. These cycles begin at birth and oscillate in a steady fashion throughout life, and by modeling them mathematically, it is suggested that a person's level of ability in each of these domains can be predicted from day to day. The theory is built on the idea that the biofeedback chemical and hormonal secretion functions within the body could show a sinusoidal behavior over time. The free Version only offers the primary Values, via InApp Purchase you can upgrade to the full version and benefit from additional Values plus the combined Line and another View that shows you the best and worst Days of the Year.
Multi Biorhythm2
Read full descriptionHide full description
1. Setting screen Set the birthday of the person whose biorhythm you want to check. Multiple names can be registered. You can also change the background color for each person. 2. Main screen Biorhythms are displayed in the upper row, the date list in the middle row, the user list in the lower row (if multiple people are registered), and the date switch in the bottom area. The biorhythm consists of three cycles: physical, emotional, and intellectual. next to the date! If is displayed, it is a caution day. Check one of your body, emotions, or intelligence and use it as a hint.
Screenshots
Verdict
The clearest difference is in-app purchases: Multi Biorhythm2 at none against myBiorythm's 3. Multi Biorhythm2 also leads on update cadence (every 2 days vs every 6 weeks) and iOS requirement (11.0 vs 17.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. myBiorythm sells 3 one-off in-app purchases. Multi Biorhythm2 asks for nothing beyond the download.
myBiorythm ships an update every 6 weeks, Multi Biorhythm2 every 2 days. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.
| Parameter | myBiorythm | Multi Biorhythm2 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (80 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 80 — better | — |
| Update frequency | Every 6 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | xis int. ag | Masahiro Sakai |
In-app purchases
myBiorythm
- All Curves$0.99
- Database$0.99
- Team$0.99
Multi Biorhythm2
No in-app purchases
Questions
Is myBiorythm free?
Is Multi Biorhythm2 free?
Do myBiorythm or Multi Biorhythm2 have ads?
Which is updated more often, myBiorythm or Multi Biorhythm2?
Other comparisons















