# iKima: Breathing & Calm — Breathe. Reclaim your calm.

> Guided breathing and heart rate monitoring for stress reduction and calm. (iPhone/iPad app by Hsinti Wu.)

- Source: https://appshunter.io/ios/app/ikima-breathing-and-calm/id6771791464 (this page in markdown: same URL + `.md`)
- Developer: [Hsinti Wu](https://appshunter.io/developer/6771791466)
- Category: Health & Fitness, Lifestyle
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 7 MB
- Languages: English
- Released: 2026-05-28
- Data updated: 2026-07-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ikima-breathing-and-calm/id6771791464/reviews.md

## What is iKima?

Start with 2 minutes. Build the habit. Feel the difference.
iKima is a breathing and heart rate wellness app built for Apple Watch and iPhone.

Developed on the Japanese concept of iki (息 · breath) and ma (間 · the space between), iKima helps you find calm in the pause — the moment between inhale and exhale where stress dissolves.

Breathing Patterns  
 • Physiological Sigh (2 min) — double inhale + long exhale, the fastest way to reduce acute stress. As few as 5 cycles can calm the nervous system within seconds. 
• Box Breathing (3 min) — 4-4-4-4 rhythm used by Navy SEALs and athletes to build focus under pressure 
• Belly Breathing (3 min) — slow, deep belly breathing to lower resting heart rate over time 
• 4-7-8 Breathing (4 min) — science-backed technique to activate the parasympathetic nervous system and support sleep 
• Resonance Breathing (5 min) — 5-5 rhythm to maximise HRV and deepen the relaxation response

Heart Rate Monitoring 
• Real-time heart rate display during every session
• Before/after heart rate comparison to measure your session's effect
• Powered by Apple Watch sensors — no extra hardware needed

Session Tracking
• Mood check-in before and after each session 
• Full history with pattern, duration, and mood journey 
• Weekly progress toward your personal session goal

Designed for Apple Watch
• Haptic guidance — feel each phase of the breath on your wrist 
• Screen dims during sessions to reduce distraction 
• Runs independently without iPhone nearby

Privacy First 
• All data stored on your device only
• No account required, no data sold 
• HealthKit read-only — we never write to your health record

## Key features

- Guided breathing patterns
- Real-time heart rate monitoring
- Session tracking and progress history
- Haptic guidance on Apple Watch
- Privacy-focused, on-device data storage
- Independent Apple Watch functionality

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ikima-breathing-and-calm/id6771791464/reviews.md

### 5/5 — Excellent!

*2026-06-02*

A great app for mindfulness & relaxation techniques 👍 🥇

## Frequently asked questions about iKima

### What is iKima?

iKima is a breathing and heart rate wellness app designed for Apple Watch and iPhone. It helps users find calm through guided breathing exercises and real-time heart rate monitoring.

### What breathing patterns does iKima offer?

iKima offers several patterns including Physiological Sigh (2 min), Box Breathing (3 min), Belly Breathing (3 min), 4-7-8 Breathing (4 min), and Resonance Breathing (5 min).

### How does iKima monitor heart rate?

iKima utilizes Apple Watch sensors to display your real-time heart rate during sessions and compares your before/after heart rate to measure the session's effect. No extra hardware is needed.

### Is iKima private?

Yes, iKima is privacy-first. All data is stored only on your device, no account is required, and no data is sold. It uses HealthKit in a read-only capacity.

### Can iKima be used without an iPhone?

Yes, iKima is designed for Apple Watch and can run independently without your iPhone nearby, offering haptic guidance and session tracking on your wrist.

### What is the price of iKima?

iKima is a paid app, priced at $0.99. This one-time purchase grants you access to all its features.

### How often is iKima updated?

The latest version of iKima is 1.1, which was last updated on June 1, 2026. Updates typically bring improvements and new features.

### What age rating does iKima have?

iKima has an age rating of 4+, making it suitable for a wide range of users looking to improve their well-being.

## Version history (last 2 releases)

### 1.1 — 2026-06-01

• Fixed heart rate and HRV not appearing after fresh install
• Improved guidance for enabling Health permissions
• Stability improvements

### 1.0 — 2026-05-28

No release notes.

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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 2026-07-01.*