# Periodic vs AR Odon 2

The clearest difference is ads: AR Odon 2 at none against Periodic's shown. AR Odon 2 also leads on iOS requirement (12.0 vs 15.1). 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 | Periodic | AR Odon 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ar-odon-2/id6473810351/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | — |
| Monetization | — | Free |
| Size | 35 MB | 229 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) | [University of the Pacific](https://appshunter.io/developer/554213052) |

## What reviewers say

### Periodic

[App page](https://appshunter.io/ios/app/periodic-table-elements/id1628647298)

**Features:** macOS Compatibility

**In-app purchases:** none


### AR Odon 2

[App page](https://appshunter.io/ios/app/ar-odon-2/id6473810351)

This educational app uses augmented reality to display 3D models of human teeth in your environment. It provides an immersive and engaging way to learn dental anatomy. Developed by the UOP Software Team, it's designed for accessible study.

**Highlights:** Augmented Reality projection, 3D dental models, Immersive learning experience, Interactive dental anatomy study, Accessible educational tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Periodic free?

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

### Is AR Odon 2 free?

AR Odon 2 is free to download, with no in-app purchases.

### Do Periodic or AR Odon 2 have ads?

Periodic shows ads; AR Odon 2 does not.

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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.*