# Self vs Sathu

The clearest difference is in-app purchases: Self at none against Sathu's 4. Self also leads on update cadence (weekly vs every 3 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. Sathu sells 4 in-app purchases, starting at $3.99 per month. Self asks for nothing beyond the download.

Self ships an update weekly, Sathu every 3 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Self | Sathu |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | — |
| Size | 187 MB | 102 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 12+ |
| Developer | [Nattagul Bunchod](https://appshunter.io/developer/1675322790) | [Kapsdevelopment AS](https://appshunter.io/developer/1864968081) |

## What reviewers say

### Self

[App page](https://appshunter.io/ios/app/self-compassion-journey/id6468799748)

This 14-day journey guides you to cultivate self-compassion, encouraging kindness and understanding towards yourself. Through exercises and reflections, you'll learn to manage thoughts and feelings, recognize shared human experiences, and practice gratitude and self-care.

**Highlights:** 14-day guided program, Self-compassion exercises, Mindfulness and breathing techniques, Thought and feeling reflection, Gratitude practice, Self-care planning

**Features:** macOS Compatibility

**In-app purchases:** none


### Sathu

[App page](https://appshunter.io/ios/app/sathu/id6757160902)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boon monthly | $3.99 | per month |
| Boon Yearly | $34.99 | per year |
| Buy Me a Coffee | $9.99 | one-time |
| Buy Me a Dinner | $99.99 | one-time |


## Frequently asked questions

### Is Self free?

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

### Is Sathu free?

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

### Which is updated more often, Self or Sathu?

Self ships an update weekly, and Sathu every 3 months. Most recently, Self was updated on October 30, 2026 and Sathu on October 31, 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.*