# Self Help for Trauma vs SentinelMedics

The clearest difference is update cadence: SentinelMedics at every 3 weeks against Self Help for Trauma's every 4 months. Self Help for Trauma's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Self Help for Trauma ships an update every 4 months, SentinelMedics every 3 weeks. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Self Help for Trauma | SentinelMedics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (72 ratings)](https://appshunter.io/ios/app/self-help-for-trauma/id1394291317/reviews)** | — |
| Number of ratings | **72** | — |
| Positive reviews | 93.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 46 MB | 56 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Peaceful Heart Network](https://appshunter.io/developer/1729476846) | [Daniel Fritsch](https://appshunter.io/developer/1879495847) |

## What reviewers say

### Self Help for Trauma

[App page](https://appshunter.io/ios/app/self-help-for-trauma/id1394291317)

This app offers a step-by-step guide to the Trauma Tapping Technique (TTT), a self-help method for managing stress and trauma symptoms. It's a quick, non-verbal technique designed to calm emotional responses and can be used as a form of emotional first aid. Available in 38 languages, it aims to help individuals find relief.

**Highlights:** Step-by-step Trauma Tapping Technique (TTT), Stress and trauma symptom management, Emotional first aid, Available in 38 languages, Quick 10-minute sessions

**Features:** macOS Compatibility

**In-app purchases:** none


### SentinelMedics

[App page](https://appshunter.io/ios/app/sentinelmedics/id6759557951)

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

**In-app purchases:** none


## Frequently asked questions

### Is Self Help for Trauma free?

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

### Is SentinelMedics free?

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

### Do Self Help for Trauma or SentinelMedics have ads?

Neither Self Help for Trauma nor SentinelMedics shows ads.

### Which is updated more often, Self Help for Trauma or SentinelMedics?

Self Help for Trauma ships an update every 4 months, and SentinelMedics every 3 weeks. Most recently, Self Help for Trauma was updated on October 21, 2026 and SentinelMedics on October 28, 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.*