# Zero-Rush — Your Relaxation Tracker

> Personal awareness and recovery system using biometrics and guided breathing. (iPhone/iPad app by Carlos Adiel Vega Lopez.)

- Source: https://appshunter.io/ios/app/zero-rush/id6753113382 (this page in markdown: same URL + `.md`)
- Developer: [Carlos Adiel Vega Lopez](https://appshunter.io/developer/1842567782)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.5 · 10 MB
- Languages: American English, Latin American Spanish
- Released: 2025-11-12
- Data updated: 2026-08-11
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/zero-rush/id6753113382/reviews.md

## What is Zero?

Zero Rush — Your Relaxation Tracker

Zero Rush helps you slow down, reset, and understand your stress. Combining guided breathing, real-time biometrics, and relaxation tracking, it gives you measurable insights into how your body responds to stress — so you can take control, not just calm down.

Relaxation Tracker
Discover what really helps you relax — massage, meditation, music, or silence. Track how your heart rate changes before and after each session to validate what actually works for you.

Track Your Stress & Understand Your Patterns
With Apple Watch, Zero Rush calculates your stress level using your latest Resting Heart Rate (RHR) and Heart Rate Variability (HRV). See when your stress increases, identify your triggers, and understand your patterns by time of day and day of the week.

Breathe Better
Use scientifically backed breathing methods like 4-7-8 or Box Breathing to reduce tension and improve focus. Customize your own breathing method and create the perfect rhythm for your daily breaks.

Scheduled Breaks
Plan your daily recovery moments. Set up smart reminders to take mindful breaks throughout the day, and reconnect with yourself for just a few minutes at a time.

Privacy by Design
Your data never leaves your device. Everything is stored locally and visible only to you.

Zero Rush is not a medical device and does not provide diagnosis or treatment. It is intended for wellness and educational purposes only.

Compatible with: iPhone & Apple Watch. Apple Watch unlocks live HRV, resting heart rate, and real-time stress tracking — Zero Rush also works without one.

Stop guessing what calms you. Start knowing.

Terms of Use: https://www.zero-rush.com/terms-of-use/
Privacy Policy: https://www.zero-rush.com/privacy-policy/
EULA: https://www.zero-rush.com/eula/

## Key features

- Guided breathing exercises
- Real-time biometric tracking (RHR, HRV)
- Stress pattern analysis
- Scheduled mindful breaks
- Relaxation validation
- Local data storage

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| All Access – Monthly | $1.99 | per month |
| All Access – Yearly | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime All Access | $89.99 | one-time |



## Frequently asked questions about Zero

### What is Zero-Rush?

Zero-Rush is a personal awareness and recovery system designed to help you understand and manage stress. It combines guided breathing techniques with real-time biometric data from your Apple Watch to provide insights into your body's stress responses.

### How does Zero-Rush track stress?

Zero-Rush calculates your stress level by using your latest Resting Heart Rate (RHR) and Heart Rate Variability (HRV) data, which is directly accessed from your Apple Watch. This allows you to see when your stress increases and identify potential triggers.

### Can I customize breathing exercises in Zero-Rush?

Yes, you can use scientifically backed breathing methods like 4-7-8 or Box Breathing, and also customize your own breathing methods to create a rhythm that suits your daily breaks and relaxation needs.

### Does Zero-Rush have ads?

No, Zero-Rush does not contain advertisements. The app is free to download and offers optional subscription plans for enhanced features.

### What devices is Zero-Rush compatible with?

Zero-Rush is compatible with iPhone and Apple Watch. It requires access to Health data for RHR and HRV information.

### How does Zero-Rush handle user data privacy?

Zero-Rush prioritizes privacy by design, with all your data stored locally on your device. Your personal information is not shared or visible to anyone other than you.

### What are the subscription options for Zero-Rush?

Zero-Rush offers two subscription plans: 'All Access – Monthly' for $1.99/month and 'All Access – Yearly' for $19.99/year. Both plans include a 14-day free trial.

### Is Zero-Rush a medical device?

No, Zero-Rush is not a medical device and does not provide diagnosis or treatment. It is intended solely for wellness and educational purposes to help you build awareness and resilience.

## Version history (last 4 releases)

### 1.3 — 2026-08-08

Zero Rush is now your relaxation tracker.

- New: discover your stress and mood patterns by time of day and day of week
- Smarter Home Screen — Relaxation Tracker front and center
- Home Screen widget with your streak and next session
- Now available in Spanish (Latin America)
- Bug fixes and performance improvements

### 1.2 — 2025-12-15

Added in-app quick tutorial to help new users get started.
Bug fixes and performance improvements.

### 1.1 — 2025-11-23

• New app icon.
• Bug fixes and performance improvements.

### 1.0 — 2025-11-12

No release notes.

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| [Pulse Measure & Blood Pressure](https://appshunter.io/ios/app/pulse-measure-and-blood-pressure/id6748323105) | — | Free | Health & Fitness |
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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 2026-08-11.*