# PTSD INFO vs tend. app

The clearest difference is in-app purchases: PTSD INFO at none against tend. app's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. tend. app sells 3 in-app purchases, starting at $2.99 per month. PTSD INFO asks for nothing beyond the download.

PTSD INFO ships an update every 2 weeks, tend. app every 3 weeks. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | PTSD INFO | tend. app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 73 MB | 39 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [CIMFA](https://appshunter.io/developer/1794559547) | [Emily Willis](https://appshunter.io/developer/1840855569) |

## What reviewers say

### PTSD INFO

[App page](https://appshunter.io/ios/app/ptsd-info/id6741528062)

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

**In-app purchases:** none


### tend. app

[App page](https://appshunter.io/ios/app/tend-app/id6752772691)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pocket CBT Pro Monthly | $2.99 | per month |
| Pocket CBT Pro Yearly | $34.99 | per year |
| Pocket CBT Pro | $3.99 | one-time |


## Frequently asked questions

### Is PTSD INFO free?

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

### Is tend. app free?

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

### Do PTSD INFO or tend. app have ads?

Neither PTSD INFO nor tend. app shows ads.

### Which is updated more often, PTSD INFO or tend. app?

PTSD INFO ships an update every 2 weeks, and tend. app every 3 weeks. Most recently, PTSD INFO was updated on October 25, 2026 and tend. app on October 5, 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.*