# Dopamine Protocol vs QuietStory

The clearest difference is in-app purchases: Dopamine Protocol at none against QuietStory's 2. QuietStory's advantage is update cadence (every 2 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. QuietStory sells 2 in-app purchases, starting at $2.99 per month. Dopamine Protocol asks for nothing beyond the download.

Dopamine Protocol ships an update every 4 months, QuietStory every 2 days. The most recent releases landed on September 13, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Dopamine Protocol | QuietStory |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 1 MB | 28 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Caleb Hartley](https://appshunter.io/developer/1087195107) | [Nordapp AS](https://appshunter.io/developer/1805851826) |

## What reviewers say

### Dopamine Protocol

[App page](https://appshunter.io/ios/app/dopamine-protocol/id6477759682)

**Features:** macOS Compatibility

**In-app purchases:** none


### QuietStory

[App page](https://appshunter.io/ios/app/quietstory/id6748639720)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QuietStory Monthly | $2.99 | per month |
| QuietStory Annual | $24.99 | per year |


## Frequently asked questions

### Is Dopamine Protocol free?

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

### Is QuietStory free?

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

### Do Dopamine Protocol or QuietStory have ads?

Neither Dopamine Protocol nor QuietStory shows ads.

### Which is updated more often, Dopamine Protocol or QuietStory?

Dopamine Protocol ships an update every 4 months, and QuietStory every 2 days. Most recently, Dopamine Protocol was updated on September 13, 2026 and QuietStory on September 22, 2026.

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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.*