# KIBROLOGY GROUP vs endorphin.pro

KIBROLOGY GROUP and endorphin.pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KIBROLOGY GROUP ships an update every 2 months, endorphin.pro every 3 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | KIBROLOGY GROUP | endorphin.pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/endorphinpro/id6448789137/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Free |
| Size | 60 MB | 60 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SELESTA, OOO](https://appshunter.io/developer/1597869261) | [LLC "ENDORPHIN"](https://appshunter.io/developer/1686374866) |

## What reviewers say

### KIBROLOGY GROUP

[App page](https://appshunter.io/ios/app/kibrology-group/id1597869259)

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

**In-app purchases:** none


### endorphin.pro

[App page](https://appshunter.io/ios/app/endorphinpro/id6448789137)

This app allows users to book classes and stay updated on news and promotions for a pilates and functional training studio. It offers various training methods including Pilates on large equipment, mat Pilates, and functional training with specialized equipment.

**Highlights:** Book classes, View promotions and news, Personalized approach, Pilates on large equipment, Functional training, MFR+stretch classes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KIBROLOGY GROUP free?

KIBROLOGY GROUP is free to download, with no in-app purchases.

### Is endorphin.pro free?

endorphin.pro is free to download, with no in-app purchases.

### Do KIBROLOGY GROUP or endorphin.pro have ads?

Neither KIBROLOGY GROUP nor endorphin.pro shows ads.

### Which is updated more often, KIBROLOGY GROUP or endorphin.pro?

KIBROLOGY GROUP ships an update every 2 months, and endorphin.pro every 3 months. Most recently, KIBROLOGY GROUP was updated on October 25, 2026 and endorphin.pro on October 27, 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.*