# PTSD Test vs Trauma Logbook

The clearest difference is rating: PTSD Test at 4.8 against Trauma Logbook's 2.3. PTSD Test also leads on review sentiment (75% vs 50%) and ratings volume (496 vs 4). Trauma Logbook's advantage is update cadence (every 2 months vs every 9 months) and iOS requirement (11.0 vs 14.0). 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.

PTSD Test holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: PTSD Test has 496 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 75% of PTSD Test's written reviews are positive against 50% of Trauma Logbook's.

PTSD Test ships an update every 9 months, Trauma Logbook every 2 months. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | PTSD Test | Trauma Logbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (496 ratings)](https://appshunter.io/ios/app/ptsd-test/id1378787819/reviews)** | [2.3 (4 ratings)](https://appshunter.io/ios/app/trauma-logbook/id1453146129/reviews) |
| Number of ratings | **496** | 4 |
| Positive reviews | **75.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 27 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Inquiry Health LLC](https://appshunter.io/developer/1003891578) | [Karolinska Institutet](https://appshunter.io/developer/969523861) |

## What reviewers say

### PTSD Test

[App page](https://appshunter.io/ios/app/ptsd-test/id1378787819)

This app provides a 20-question screening test based on the PCL-5 to help evaluate symptoms of Post Traumatic Stress Disorder. It allows users to track their symptom history, access educational resources, and set reminders for re-testing. It is intended as a screening tool, not a diagnostic one.

**Highlights:** PTSD symptom screening test (PCL-5), Symptom history tracking, Information on PTSD and resources, Test reminders, Scientifically-supported questionnaire

**Features:** Vision Pro support

**In-app purchases:** none


### Trauma Logbook

[App page](https://appshunter.io/ios/app/trauma-logbook/id1453146129)

This research application helps individuals who have experienced traumatic events track daily intrusive memories. It is designed solely for research purposes and requires active participation in a study to function. Contact the research team for further inquiries.

**Highlights:** Track daily intrusive memories, Research-focused design, For trauma survivors, Requires study participation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PTSD Test free?

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

### Is Trauma Logbook free?

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

### Which has better reviews, PTSD Test or Trauma Logbook?

PTSD Test is rated higher. PTSD Test averages 4.8 out of 5 from 496 ratings, while Trauma Logbook averages 2.3 from 4 ratings.

### Do PTSD Test or Trauma Logbook have ads?

Neither PTSD Test nor Trauma Logbook shows ads.

### Which is updated more often, PTSD Test or Trauma Logbook?

PTSD Test ships an update every 9 months, and Trauma Logbook every 2 months. Most recently, PTSD Test was updated on October 24, 2026 and Trauma Logbook on October 2, 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.*