# ThoughtFull Pro vs Code 4

The clearest difference is update cadence: Code 4 at daily against ThoughtFull Pro's every 3 weeks. 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.

ThoughtFull Pro ships an update every 3 weeks, Code 4 daily. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | ThoughtFull Pro | Code 4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/code-4-responder-wellness/id6796859795/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | — | Free |
| Size | 71 MB | 42 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [ThoughtFull World Pte. Ltd.](https://appshunter.io/developer/1508284531) | [Compass Line Ventures LLC](https://appshunter.io/developer/6796859797) |

## What reviewers say

### ThoughtFull Pro

[App page](https://appshunter.io/ios/app/thoughtfull-pro/id1511373225)

**Features:** Vision Pro support

**In-app purchases:** none


### Code 4

[App page](https://appshunter.io/ios/app/code-4-responder-wellness/id6796859795)

This app offers a confidential space for first responders to process difficult experiences, connect with peers, and access mental wellness tools. It provides guided debriefing, stress management techniques, and immediate crisis resources tailored to the unique challenges of these professions.

**Highlights:** AI Companion for confidential processing, Guided post-incident debriefing, Peer support network, Evidence-based coping tools, Quick mental reset exercises, Immediate crisis resources

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

**In-app purchases:** none


## Frequently asked questions

### Is ThoughtFull Pro free?

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

### Is Code 4 free?

Code 4 is free to download, with no in-app purchases.

### Do ThoughtFull Pro or Code 4 have ads?

Neither ThoughtFull Pro nor Code 4 shows ads.

### Which is updated more often, ThoughtFull Pro or Code 4?

ThoughtFull Pro ships an update every 3 weeks, and Code 4 daily. Most recently, ThoughtFull Pro was updated on November 11, 2026 and Code 4 on November 13, 2026.

---

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