# MacromoleculAR vs Mole OTG

The clearest difference is ads: MacromoleculAR at none against Mole OTG's shown. Mole OTG's advantage is iOS requirement (12.0 vs 15.0). 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.

## The numbers

| Metric | MacromoleculAR | Mole OTG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Daily |
| Size | 140 MB | 31 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The University of Michigan](https://appshunter.io/developer/380339599) | [Japality Limited](https://appshunter.io/developer/1574046707) |

## What reviewers say

### MacromoleculAR

[App page](https://appshunter.io/ios/app/macromolecular/id6446602828)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mole OTG

[App page](https://appshunter.io/ios/app/mole-otg/id6749512146)

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

**In-app purchases:** none


## Frequently asked questions

### Is MacromoleculAR free?

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

### Is Mole OTG free?

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

### Do MacromoleculAR or Mole OTG have ads?

Mole OTG shows ads; MacromoleculAR does not.

---

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