# FootDoctor Esia vs Built Different Athletes

The clearest difference is in-app purchases: FootDoctor Esia at none against Built Different Athletes's 2. Built Different Athletes's advantage is update cadence (every 3 days vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Built Different Athletes sells 2 in-app purchases, starting at $9.99 per month. FootDoctor Esia asks for nothing beyond the download.

FootDoctor Esia ships an update every 9 months, Built Different Athletes every 3 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FootDoctor Esia | Built Different Athletes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 days** |
| Size | 42 MB | 22 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FootDoctor Esia](https://appshunter.io/developer/1808658002) | [Ultimate Team Posters](https://appshunter.io/developer/1577389923) |

## What reviewers say

### FootDoctor Esia

[App page](https://appshunter.io/ios/app/footdoctor-esia/id6744643392)

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

**In-app purchases:** none


### Built Different Athletes

[App page](https://appshunter.io/ios/app/built-different-athletes/id6811908310)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Founding Family Monthly | $9.99 | per month |
| Founding Family Annual | $89.99 | per year |


## Frequently asked questions

### Is FootDoctor Esia free?

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

### Is Built Different Athletes free?

Built Different Athletes is free to download, with in-app purchases available.

### Do FootDoctor Esia or Built Different Athletes have ads?

Neither FootDoctor Esia nor Built Different Athletes shows ads.

### Which is updated more often, FootDoctor Esia or Built Different Athletes?

FootDoctor Esia ships an update every 9 months, and Built Different Athletes every 3 days. Most recently, FootDoctor Esia was updated on October 20, 2026 and Built Different Athletes on October 24, 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.*