# Happiness Hacker vs The Park School

The clearest difference is device support: Happiness Hacker at 2 against The Park School's —. The Park School's advantage is iOS requirement (13.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Happiness Hacker | The Park School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/happiness-hacker/id6469530403/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 3 MB | 29 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Noble and Greenough School](https://appshunter.io/developer/547957767) | [Park School Corporation](https://appshunter.io/developer/1761920880) |

## What reviewers say

### Happiness Hacker

[App page](https://appshunter.io/ios/app/happiness-hacker/id6469530403)

Track behaviors scientifically proven to boost well-being, including sleep, gratitude, and acts of kindness. Access guided meditations and an online course on the science of happiness. All data is stored locally for privacy.

**Highlights:** Daily happiness and sleep tracker, Gratitude journal, Kindness, connection, savoring, and activity tracker, Guided meditations, Science of Well-Being online course, Strategies for inner critic, strengths, and goal-setting

**Features:** macOS Compatibility

**In-app purchases:** none


### The Park School

[App page](https://appshunter.io/ios/app/the-park-school/id6621187696)

**In-app purchases:** none


## Frequently asked questions

### Is Happiness Hacker free?

Happiness Hacker is free to download, with no in-app purchases.

### Is The Park School free?

The Park School is free to download, with no in-app purchases.

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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.*