# Code 4 Pro

> Fitness app collecting wearable sensor data for stress information. (iPhone/iPad app by Code 4 Pro Inc.)

- Source: https://appshunter.io/ios/app/code-4-pro/id1662288600 (this page in markdown: same URL + `.md`)
- Developer: [Code 4 Pro Inc](https://appshunter.io/developer/1662288602)
- Category: Health & Fitness
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 15.6 · 39 MB
- Languages: American English
- Released: 2023-03-24
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/code-4-pro/id1662288600/reviews.md

## What is Code 4 Pro?

Code 4 Pro is a fitness app that provides stress information data to its users. It collects data from a wearable sensor via bluetooth. Captured data is processed in cloud and made available to the users in the phone app.

The Code4Pro platform and related heart rate monitors do not constitute a medical device and are in no way intended to diagnose, treat, cure, or prevent any disease. While fitness devices can be valuable tools for monitoring certain biometrics, they are not as accurate as approved medical devices. You should consult a medical professional for advice.

## Key features

- Wearable sensor data collection
- Bluetooth connectivity
- Cloud data processing
- Stress information display
- Fitness tracking


## Frequently asked questions about Code 4 Pro

### What is Code 4 Pro?

Code 4 Pro is a fitness application that collects data from a wearable sensor via Bluetooth to provide users with stress information. The captured data is processed in the cloud and made available through the phone app.

### Is Code 4 Pro a medical device?

No, the Code 4 Pro platform and its related heart rate monitors do not constitute a medical device. They are not intended to diagnose, treat, cure, or prevent any disease. For medical advice, consult a professional.

### What devices does Code 4 Pro support?

Code 4 Pro is available for iPhone and iPod devices. It utilizes Bluetooth to connect with wearable sensors.

### How accurate is the data from Code 4 Pro?

While fitness devices can be valuable for monitoring biometrics, they are not as accurate as approved medical devices. Users should consult a medical professional for definitive health advice.

### What is the age rating for Code 4 Pro?

Code 4 Pro has an age rating of 12+, making it suitable for users aged 12 and above.

### When was Code 4 Pro last updated?

The latest version of Code 4 Pro is 1.4.3, which was last updated on December 25, 2025. The app was initially released on March 24, 2023.

### Does Code 4 Pro have ads?

No, Code 4 Pro does not contain advertisements. The app is free to download and use without any ad interruptions.

### What is the user rating for Code 4 Pro?

Code 4 Pro has received a high rating of 5.0 stars based on one user review. This indicates a very positive initial reception from its users.

## Version history (last 5 releases)

### 1.4.3 — 2025-12-25

- Added New Notification / Ring Functionality to allow user to notify them when device is disconnected.
- Minor Bug Fixes

### 0.9.2 — 2025-11-12

- New Architecture for Better Connection
- Fix Background Disconnection Issues in  new version of IOS
- Upgraded to latest version of React Native

### 0.8.20 — 2025-09-20

Fix IOS Crashing Issue

### 0.8.16 — 2025-07-30

Improved UI/UX and Persistent Authentication
The interface has been enhanced for a smoother, more user-friendly experience. Additionally, authentication persistence ensures users stay logged in across sessions without needing to reauthenticate repeatedly.

### 0.8.5 — 2025-02-25

New UI look and feel!

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*