# Helpun vs Dopamine

The clearest difference is iOS requirement: Helpun at 16.6 against Dopamine's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Helpun sells 2 one-off in-app purchases and Dopamine sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Helpun ships an update every 4 weeks, Dopamine monthly. The most recent releases landed on October 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Helpun | Dopamine |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Size | 18 MB | 14 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuriy Bruskov](https://appshunter.io/developer/1735183966) | [Ksenia Shubova](https://appshunter.io/developer/1877285298) |

## What reviewers say

### Helpun

[App page](https://appshunter.io/ios/app/helpun/id6754280983)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Credits | $0.99 | one-time |
| 50 Tasks | $4.99 | one-time |


### Dopamine

[App page](https://appshunter.io/ios/app/dopamine-adhd-to-do-chat/id6759327169)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dopamine Monthly | $4.99 | per month |
| Dopamine Yearly | $39.99 | per year |


## Frequently asked questions

### Is Helpun free?

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

### Is Dopamine free?

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

### Do Helpun or Dopamine have ads?

Neither Helpun nor Dopamine shows ads.

### Which is updated more often, Helpun or Dopamine?

Helpun ships an update every 4 weeks, and Dopamine monthly. Most recently, Helpun was updated on October 28, 2026 and Dopamine on October 13, 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.*