# PSNV vs Status 4

The clearest difference is review sentiment: Status 4 at 67% against PSNV's 0%. Status 4 also leads on update cadence (weekly vs every 15 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PSNV ships an update every 15 months, Status 4 weekly. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | PSNV | Status 4 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Weekly** |
| Monetization | Free | Free |
| Size | 5 MB | 117 MB |
| Requires iOS | **14.5** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Verlagsgesellschaft Stumpf & Kossendey mbH](https://appshunter.io/developer/416760344) | [Leon Herget](https://appshunter.io/developer/6772346974) |

## What reviewers say

### PSNV

[App page](https://appshunter.io/ios/app/psnv/id1588130441)

This app provides practical tools for psychosocial emergency care. It includes checklists for deployment planning, resources for those affected, and guidance for self-care. Designed for easy use by crisis intervention and emergency support staff.

**Highlights:** Deployment planning checklist, Resources for affected individuals, Guidance for crisis intervention, Self-care tips for staff, Formulation aids for explanations

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

**In-app purchases:** none


### Status 4

[App page](https://appshunter.io/ios/app/status-4/id6772346972)

This app provides essential medical knowledge and tools for emergency medical personnel. It offers offline access to medication information, algorithms, scores, and calculators, aiding in both on-the-job reference and training.

**Highlights:** Offline medication database, Emergency algorithms and protocols, Triage and scoring tools, Medical calculators, Sonography trainer, Multilingual anamnesis questions, Shift logging and reporting

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PSNV free?

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

### Is Status 4 free?

Status 4 is free to download, with no in-app purchases.

### Do PSNV or Status 4 have ads?

Neither PSNV nor Status 4 shows ads.

### Which is updated more often, PSNV or Status 4?

PSNV ships an update every 15 months, and Status 4 weekly. Most recently, PSNV was updated on October 7, 2026 and Status 4 on October 4, 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.*