# Doc Ayn vs Kenkō Studios

The clearest difference is in-app purchases: Doc Ayn at none against Kenkō Studios's 4. Kenkō Studios's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Kenkō Studios sells 4 one-off in-app purchases. Doc Ayn asks for nothing beyond the download.

## The numbers

| Metric | Doc Ayn | Kenkō Studios |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 433 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Doc Ayn Health Solutions (OPC)](https://appshunter.io/developer/1718177719) | [Tane Hunt](https://appshunter.io/developer/1836173336) |

## What reviewers say

### Doc Ayn

[App page](https://appshunter.io/ios/app/doc-ayn/id6472990989)

**In-app purchases:** none


### Kenkō Studios

[App page](https://appshunter.io/ios/app/kenko-studios/id6751644746)

Easily book and manage your fitness classes, from HIIT Pilates to Candlelight Yin. Stay updated on schedules and studio news, and connect with the community. This app streamlines your wellness journey.

**Highlights:** Book favorite classes, Manage memberships and packages, View class schedules, Receive studio news, Access community support

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wellness Welcome Pass | $30.00 | one-time |
| 5 Class Pack | $50.00 | one-time |
| 10 Class Pack | $79.99 | one-time |
| Weekend Pass - The Blueprin... | $129.99 | one-time |


## Frequently asked questions

### Is Doc Ayn free?

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

### Is Kenkō Studios free?

Kenkō Studios is free to download, with in-app purchases available.

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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.*