# Propelo vs Dopamine IQ

The clearest difference is price: Propelo at Free against Dopamine IQ's $0.99. Dopamine IQ's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On ads there is nothing between them.

Propelo is free to download; Dopamine IQ costs $0.99 up front. Propelo sells 1 in-app purchase, starting at $19.99 per year. Dopamine IQ asks for nothing beyond the download.

## The numbers

| Metric | Propelo | Dopamine IQ |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 6 MB | 188 MB |
| Requires iOS | 17.5 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Firecode Labs LLC](https://appshunter.io/developer/1788020890) | [Adi Gozes](https://appshunter.io/developer/1847709426) |

## What reviewers say

### Propelo

[App page](https://appshunter.io/ios/app/propelo/id6740024120)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Plan | $19.99 | per year |


### Dopamine IQ

[App page](https://appshunter.io/ios/app/dopamine-iq/id6765545784)

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

**In-app purchases:** none


## Frequently asked questions

### Is Propelo free?

Propelo is free to download, with in-app purchases available.

### Is Dopamine IQ free?

Dopamine IQ costs $0.99, with no in-app purchases.

### Do Propelo or Dopamine IQ have ads?

Neither Propelo nor Dopamine IQ 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.*