# The Belly Lab vs Holistica

The clearest difference is in-app purchases: Holistica at none against The Belly Lab's 1. Holistica also leads on iOS requirement (15.0 vs 17.6). The Belly Lab's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. The Belly Lab sells 1 one-off in-app purchase. Holistica asks for nothing beyond the download.

## The numbers

| Metric | The Belly Lab | Holistica |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | — |
| Size | 3 MB | 11 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [The Belly Lab Limited](https://appshunter.io/developer/1578192736) | [Maryne Ares](https://appshunter.io/developer/6807861486) |

## What reviewers say

### The Belly Lab

[App page](https://appshunter.io/ios/app/the-belly-lab/id6756230953)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TBL Les Bases | $49.99 | one-time |


### Holistica

[App page](https://appshunter.io/ios/app/holistica/id6807861484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Belly Lab free?

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

### Is Holistica free?

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

### Do The Belly Lab or Holistica have ads?

Holistica shows ads; The Belly Lab does not.

---

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