# Periodic Table AI vs (Open Source) Periodic Table

The clearest difference is in-app purchases: (Open Source) Periodic Table at none against Periodic Table AI's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Periodic Table AI sells 2 in-app purchases, starting at $1.99 per 7 days. (Open Source) Periodic Table asks for nothing beyond the download.

## The numbers

| Metric | Periodic Table AI | (Open Source) Periodic Table |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 48 MB | 50 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jenny Gomez Villar Juarez](https://appshunter.io/developer/1855012892) | [AHMET EMRE DEDELER](https://appshunter.io/developer/1870913629) |

## What reviewers say

### Periodic Table AI

[App page](https://appshunter.io/ios/app/periodic-table-ai-chemsolver/id6758071241)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly_Premium | $1.99 | per 7 days |
| Yearly_Premium | $29.99 | per year |


### (Open Source) Periodic Table

[App page](https://appshunter.io/ios/app/open-source-periodic-table/id6781818611)

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

**In-app purchases:** none


## Frequently asked questions

### Is Periodic Table AI free?

Periodic Table AI is free to download, with in-app purchases available.

### Is (Open Source) Periodic Table free?

(Open Source) Periodic Table is free to download, with no in-app purchases.

### Do Periodic Table AI or (Open Source) Periodic Table have ads?

Neither Periodic Table AI nor (Open Source) Periodic Table shows ads.

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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.*