# BellyBio Interactive Breathing vs Paced Breathing

The clearest difference is rating: Paced Breathing at 4.9 against BellyBio Interactive Breathing's 4.0. Paced Breathing also leads on update cadence (fortnightly vs every 3 months) and review sentiment (84% vs 68%). BellyBio Interactive Breathing's advantage is ads (none vs shown) and iOS requirement (7.0 vs 15.1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. BellyBio Interactive Breathing sells 4 one-off in-app purchases and Paced Breathing sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Paced Breathing holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: Paced Breathing has 231 ratings behind it against 40, so its average is the more settled of the two. Written reviews point the same way: 68% of BellyBio Interactive Breathing's written reviews are positive against 84% of Paced Breathing's.

BellyBio Interactive Breathing ships an update every 3 months, Paced Breathing fortnightly. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | BellyBio Interactive Breathing | Paced Breathing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (40 ratings)](https://appshunter.io/ios/app/bellybio-interactive-breathing/id353763955/reviews) | **[4.9 (231 ratings)](https://appshunter.io/ios/app/paced-breathing/id6447217781/reviews)** |
| Number of ratings | 40 | **231** |
| Positive reviews | 68.0% of reviews | **83.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 201 MB | 82 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RelaxLine](https://appshunter.io/developer/352027981) | [Paced Breathing LLC](https://appshunter.io/developer/1729092070) |

## What reviewers say

### BellyBio Interactive Breathing

[App page](https://appshunter.io/ios/app/bellybio-interactive-breathing/id353763955)

This app uses your iPhone's sensors to create a biofeedback experience synchronized with deep abdominal breathing. It generates music and light patterns that respond to your breath, making relaxation more engaging and measurable. Designed for those already proficient in belly breathing.

**Highlights:** Interactive musical themes synchronized with breathing, Audio stress-level feedback, Breathing color synchronization, Real-time breathing and stress graphs, Breathing and stress logs, 3D Earth animation of users

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Angels Club | $0.99 | one-time |
| Brownian Dream | $0.99 | one-time |
| Metronomia | $0.99 | one-time |
| Highlands | $0.99 | one-time |

**What reviewers like**

- 👍 Highly recommended by professionals
- 💡 Quantifiable breathing data
- 💡 Innovative breathing tracking
- 💡 Free and valuable
- 👍 Long-time user satisfaction

**What reviewers complain about**

- 🐛 Irregular breathing detection issues
- 🐛 App shuts off frequently
- 🐛 Won't stay open
- 🐛 Fails most attempts
- 🐛 Audio doesn't work

**Reported bugs**

- Keeps saying irregular breathing
- Shuts off repeatedly
- Won't stay open
- Fails almost every effort
- Audio doesn't work

**Requested features**

- Update for newer iOS versions
- More song tracks
- Ability to view past log entries
- More sleek design
- More music/ambiance selections


### Paced Breathing

[App page](https://appshunter.io/ios/app/paced-breathing/id6447217781)

This app guides users through breathing exercises using visual, audio, and haptic cues. It helps with stress relief, meditation, lung strengthening, and falling asleep. Join thousands of users who find daily calm and improved well-being.

**Highlights:** Adjustable inhale, hold, exhale timing, Visual, audio, and haptic cues, Heart monitoring (heart rate, HRV, coherence), Ramp mode for gradual timing changes, Session tracking and streaks, Background playback

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PacedBreathing+ (1 month) | $1.99 | per month |
| PacedBreathing+ (1 month) | $3.99 | per month |
| PacedBreathing+ (1 year) | $9.99 | per year |
| PacedBreathing+ (1 year) | $19.99 | per year |


## Frequently asked questions

### Is BellyBio Interactive Breathing free?

BellyBio Interactive Breathing is free to download, with in-app purchases available.

### Is Paced Breathing free?

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

### Which has better reviews, BellyBio Interactive Breathing or Paced Breathing?

Paced Breathing is rated higher. BellyBio Interactive Breathing averages 4.0 out of 5 from 40 ratings, while Paced Breathing averages 4.9 from 231 ratings.

### Do BellyBio Interactive Breathing or Paced Breathing have ads?

Paced Breathing shows ads; BellyBio Interactive Breathing does not.

### Which is updated more often, BellyBio Interactive Breathing or Paced Breathing?

BellyBio Interactive Breathing ships an update every 3 months, and Paced Breathing fortnightly. Most recently, BellyBio Interactive Breathing was updated on October 16, 2026 and Paced Breathing on October 20, 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.*