# joozan vs Prelude Therapy prep

The clearest difference is update cadence: Prelude Therapy prep at every 3 weeks against joozan's every 10 months. joozan's advantage is iOS requirement (12.0 vs 26.0). 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.

joozan ships an update every 10 months, Prelude Therapy prep every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | joozan | Prelude Therapy prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/prelude-therapy-prep/id6761587576/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 42 MB | 3 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 12+ |
| Developer | [水金 陈](https://appshunter.io/developer/1634599571) | [Ugochukwu Nwune](https://appshunter.io/developer/1870001353) |

## What reviewers say

### joozan

[App page](https://appshunter.io/ios/app/joozan/id1635097786)

**In-app purchases:** none


### Prelude Therapy prep

[App page](https://appshunter.io/ios/app/prelude-therapy-prep/id6761587576)

This AI-powered companion helps you prepare for therapy sessions by providing a private space to reflect on your week. It uses local processing to transcribe your thoughts, identify emotional patterns, and generate session summaries, all without sending your data to the cloud.

**Highlights:** Voice-to-Insight transcription, Session summary generation, Emotional arc visualization, Identification of recurring themes, Local AI processing, No account required

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

**In-app purchases:** none


## Frequently asked questions

### Is joozan free?

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

### Is Prelude Therapy prep free?

Prelude Therapy prep is free to download, with no in-app purchases.

### Which is updated more often, joozan or Prelude Therapy prep?

joozan ships an update every 10 months, and Prelude Therapy prep every 3 weeks. Most recently, joozan was updated on October 27, 2026 and Prelude Therapy prep on October 24, 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.*