# Coreology vs Hess Pilates

The clearest difference is ads: Coreology at none against Hess Pilates's shown. Coreology also leads on update cadence (every 3 weeks vs every 3 months). Hess Pilates's advantage is iOS requirement (14.0 vs 16.4). On price, in-app purchases and device support there is nothing between them.

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

Coreology ships an update every 3 weeks, Hess Pilates every 3 months. The most recent releases landed on October 10, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Coreology | Hess Pilates |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 96 MB | 129 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MGR Online Inc](https://appshunter.io/developer/1536123588) | [HessPilates LLC](https://appshunter.io/developer/1813815896) |

## What reviewers say

### Coreology

[App page](https://appshunter.io/ios/app/coreology/id1536123848)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Hess Pilates

[App page](https://appshunter.io/ios/app/hess-pilates/id6745774997)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Coreology free?

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

### Is Hess Pilates free?

Hess Pilates is free to download, with no in-app purchases.

### Do Coreology or Hess Pilates have ads?

Hess Pilates shows ads; Coreology does not.

### Which is updated more often, Coreology or Hess Pilates?

Coreology ships an update every 3 weeks, and Hess Pilates every 3 months. Most recently, Coreology was updated on October 10, 2026 and Hess Pilates on October 28, 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.*