# PTSD vs Northing

The clearest difference is in-app purchases: Northing at none against PTSD's 14. Northing also leads on update cadence (every 2 weeks vs every 5 months). PTSD's advantage is device support (4 vs 1) and iOS requirement (15.5 vs 17.0). On price and ads there is nothing between them.

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

PTSD ships an update every 5 months, Northing every 2 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PTSD | Northing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ptsd-tracker/id6743565352/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 216 MB | 58 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Digital Therapeutics](https://appshunter.io/developer/1721663167) | [Northing Technical Limited](https://appshunter.io/developer/1877122842) |

## What reviewers say

### PTSD

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

This app helps manage the effects of trauma with daily tracking and evidence-based tools. It aims to reduce symptoms like flashbacks and anxiety while improving focus and emotional balance. Gain data-driven insights and personalized structure for mental health recovery.

**Highlights:** Fast symptom logging, Mood, sleep, and medication tracking, Smart analytics and insights, Exportable progress reports, Personalized reminders, Structured journaling, Secure health records, Apple Health integration

**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 |


### Northing

[App page](https://appshunter.io/ios/app/northing/id6759167571)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PTSD free?

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

### Is Northing free?

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

### Do PTSD or Northing have ads?

Neither PTSD nor Northing shows ads.

### Which is updated more often, PTSD or Northing?

PTSD ships an update every 5 months, and Northing every 2 weeks. Most recently, PTSD was updated on October 8, 2026 and Northing on October 1, 2026.

---

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