# The Biorhythm vs biorhythm cycles

The clearest difference is ads: biorhythm cycles at none against The Biorhythm's shown. biorhythm cycles also leads on update cadence (every 5 months vs every 10 months) and ratings volume (223 vs 65). The Biorhythm's advantage is review sentiment (50% vs 41%). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. The Biorhythm sells 1 one-off in-app purchase and biorhythm cycles sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.2 for The Biorhythm against 4.3 for biorhythm cycles. Both are backed by a comparable volume of ratings — 65 and 223 respectively. Written reviews are what separate them: 50% of The Biorhythm's written reviews are positive against 41% of biorhythm cycles's.

The Biorhythm ships an update every 10 months, biorhythm cycles every 5 months. The most recent releases landed on November 6, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | The Biorhythm | biorhythm cycles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (65 ratings)](https://appshunter.io/ios/app/the-biorhythm/id689929460/reviews) | **[4.3 (223 ratings)](https://appshunter.io/ios/app/biorhythm-cycles/id879917580/reviews)** |
| Number of ratings | 65 | **223** |
| Positive reviews | **50.0% of reviews** | 40.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | **Every 5 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 19 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Meanterm Inc.](https://appshunter.io/developer/403684796) | [Petro Riznyk](https://appshunter.io/developer/879917583) |

## What reviewers say

### The Biorhythm

[App page](https://appshunter.io/ios/app/the-biorhythm/id689929460)

This app provides a straightforward view of original biorhythm curves for multiple individuals. It focuses solely on displaying these curves without any extraneous information, offering a clean and easy-to-understand experience.

**Highlights:** Original biorhythm curves, Easy to read display, Supports multiple people, Focused interface, No extra information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade | $1.99 | one-time |


### biorhythm cycles

[App page](https://appshunter.io/ios/app/biorhythm-cycles/id879917580)

Calculate and track your daily physical, emotional, and intellectual cycles. Understand how these periodic changes affect your energy, mood, and creativity. Compare your feelings to your biorhythm values and discover potential daily patterns.

**Highlights:** Calculate physical, emotional, and intellectual biorhythms, Compare daily biorhythm values to personal feelings, Utilize classical and improved biorhythm models, View generalized biorhythm graph, Track cycles from birth date

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |

**What reviewers like**

- ✨ Very exact and precise
- 👍 Loved for several years
- 💯 Muy útil !! Highly recommended
- 🌟 Uncannily accurate
- 📈 Useful for experienced users

**What reviewers complain about**

- ❓ No coherence, different results
- 👎 Disappointing free version
- ❌ Cannot edit date of birth
- 🤷 Needs more explanation
- 🗑️ Useless, couldn't enter DOB

**Reported bugs**

- Biorhythms differ between devices
- Cannot edit date of birth
- Defaults to today's date when entering DOB
- Current day calculation is a day behind
- App is stuck on the current date

**Requested features**

- Ability to zoom out and see a whole year
- More explanation on how to use and benefit
- Ability to set UTC offset
- Option to change date format


## Frequently asked questions

### Is The Biorhythm free?

The Biorhythm is free to download, with in-app purchases available.

### Is biorhythm cycles free?

biorhythm cycles is free to download, with in-app purchases available.

### Which has better reviews, The Biorhythm or biorhythm cycles?

biorhythm cycles is rated higher. The Biorhythm averages 4.2 out of 5 from 65 ratings, while biorhythm cycles averages 4.3 from 223 ratings.

### Do The Biorhythm or biorhythm cycles have ads?

The Biorhythm shows ads; biorhythm cycles does not.

### Which is updated more often, The Biorhythm or biorhythm cycles?

The Biorhythm ships an update every 10 months, and biorhythm cycles every 5 months. Most recently, The Biorhythm was updated on November 6, 2026 and biorhythm cycles on November 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*