# PS vs Zuitch

The clearest difference is in-app purchases: Zuitch at none against PS's 1. Zuitch also leads on update cadence (every 3 days vs every 6 weeks). PS's advantage is iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. PS sells 1 one-off in-app purchase. Zuitch asks for nothing beyond the download.

PS ships an update every 6 weeks, Zuitch every 3 days. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PS | Zuitch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/ps-post-scriptum/id1071215726/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 180 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Salutis Systems a.s.](https://appshunter.io/developer/1071215725) | [Aldo Intriago](https://appshunter.io/developer/1877236186) |

## What reviewers say

### PS

[App page](https://appshunter.io/ios/app/ps-post-scriptum/id1071215726)

This app offers a secure and private space for your photos, videos, and passwords. It ensures your communications are fully encrypted, providing anonymity and peace of mind.

**Highlights:** Full anonymity, 100% security, Ultimate privacy, Encrypted photos and videos, Encrypted password storage, Encrypted communication

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Secure Storage | $4.99 | one-time |


### Zuitch

[App page](https://appshunter.io/ios/app/zuitch/id6759182040)

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

**In-app purchases:** none


## Frequently asked questions

### Is PS free?

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

### Is Zuitch free?

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

### Do PS or Zuitch have ads?

Neither PS nor Zuitch shows ads.

### Which is updated more often, PS or Zuitch?

PS ships an update every 6 weeks, and Zuitch every 3 days. Most recently, PS was updated on October 3, 2026 and Zuitch on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*