# PTSD Tracker vs Smart Stroke

The clearest difference is in-app purchases: Smart Stroke at none against PTSD Tracker's 14. Smart Stroke also leads on iOS requirement (12.4 vs 15.5). PTSD Tracker's advantage is device support. On price there is nothing between them.

Both are free to download. PTSD Tracker sells 13 in-app purchases, starting at $4.95 per month. Smart Stroke asks for nothing beyond the download.

## The numbers

| Metric | PTSD Tracker | Smart Stroke |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Size | 200 MB | 24 MB |
| Requires iOS | 15.5 | **12.4** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | — |
| Age rating | 12+ | 4+ |
| Developer | [Digital Therapeutics](https://appshunter.io/developer/1721663167) | [King Chulalongkorn Memorial Hospital](https://appshunter.io/developer/1446672138) |

## What reviewers say

### PTSD Tracker

[App page](https://appshunter.io/ios/app/ptsd-tracker-presta/id6743565352)

**Features:** macOS Compatibility, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| steady pass | $4.95 | per month |
| easy pass | $7.99 | per 7 days |
| weather max | $9.99 | per 3 months |
| flex pass | $18.99 | per month |
| carey ai max | $19.99 | per month |
| smart pass | $19.99 | per year |
| carey ai ultra | $29.99 | per month |
| limited sale | $29.99 | per year |
| select pass | $34.99 | per year |
| your free pass | $39.99 | per year |
| free access | $39.99 | per year |
| 7-Day Trial | $49.99 | per year |
| carey ai credits | $8.99 | one-time |


### Smart Stroke

[App page](https://appshunter.io/ios/app/smart-stroke/id6746321621)

**In-app purchases:** none


## Frequently asked questions

### Is PTSD Tracker free?

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

### Is Smart Stroke free?

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

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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.*