# Chromium Chemistry vs DSE AI Speak

The clearest difference is in-app purchases: Chromium Chemistry at none against DSE AI Speak's 3. Chromium Chemistry also leads on iOS requirement (8.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. DSE AI Speak sells 3 in-app purchases, starting at $3.99 per month. Chromium Chemistry asks for nothing beyond the download.

## The numbers

| Metric | Chromium Chemistry | DSE AI Speak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 109 MB | 1 MB |
| Requires iOS | **8.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aidan McConnell](https://appshunter.io/developer/1214642700) | [Kin Fai Lee](https://appshunter.io/developer/531306021) |

## What reviewers say

### Chromium Chemistry

[App page](https://appshunter.io/ios/app/chromium-chemistry/id1132977263)

**Features:** macOS Compatibility

**In-app purchases:** none


### DSE AI Speak

[App page](https://appshunter.io/ios/app/dse-ai-speak/id6761884607)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $3.99 | per month |
| Advanced Plan | $9.99 | per month |
| Elite Plan | $12.99 | per month |


## Frequently asked questions

### Is Chromium Chemistry free?

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

### Is DSE AI Speak free?

DSE AI Speak is free to download, with in-app purchases available.

### Do Chromium Chemistry or DSE AI Speak have ads?

Neither Chromium Chemistry nor DSE AI Speak 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.*