# Shift Adapt vs BreathHoldWork

The clearest difference is in-app purchases: Shift Adapt at none against BreathHoldWork's 3. Shift Adapt also leads on iOS requirement (11.0 vs 15.1). BreathHoldWork's advantage is update cadence (every 2 days vs every 3 months) and ratings volume (6 vs 2). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. BreathHoldWork sells 3 in-app purchases, starting at $4.99 per month. Shift Adapt asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Shift Adapt against 5.0 for BreathHoldWork. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Shift Adapt ships an update every 3 months, BreathHoldWork every 2 days. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Shift Adapt | BreathHoldWork |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/shift-adapt/id6469709048/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/breathholdwork/id6757873195/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 80 MB | 58 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Unscared Inc](https://appshunter.io/developer/1436460208) | [Erwan Le Corre](https://appshunter.io/developer/1869134405) |

## What reviewers say

### Shift Adapt

[App page](https://appshunter.io/ios/app/shift-adapt/id6469709048)

Log your workouts and track your performance from anywhere. Access daily breath practices to enhance your training experience. Expand your fitness journey with this comprehensive tool.

**Highlights:** Workout logging, Performance tracking, Daily breath practices, Access training from anywhere, Expand fitness experience

**Features:** macOS Compatibility

**In-app purchases:** none


### BreathHoldWork

[App page](https://appshunter.io/ios/app/breathholdwork/id6757873195)

This app offers a focused environment for structured breath-hold training with customizable sequences and audio cues. It's designed for experienced practitioners to log and replay their practice sessions.

**Highlights:** Customizable breath-hold and recovery sequences, Clear visual timing and progress display, Optional audio cues and haptic feedback, Store and replay practice sequences, Foundational and advanced practice modes

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BHW Premium — Monthly | $4.99 | per month |
| BHW Premium — Yearly | $29.99 | per year |
| BHW Premium — Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Shift Adapt free?

Shift Adapt is free to download, with no in-app purchases.

### Is BreathHoldWork free?

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

### Which has better reviews, Shift Adapt or BreathHoldWork?

Shift Adapt and BreathHoldWork are both rated 5.0 out of 5 on the App Store, from 2 and 6 ratings respectively.

### Do Shift Adapt or BreathHoldWork have ads?

Neither Shift Adapt nor BreathHoldWork shows ads.

### Which is updated more often, Shift Adapt or BreathHoldWork?

Shift Adapt ships an update every 3 months, and BreathHoldWork every 2 days. Most recently, Shift Adapt was updated on October 2, 2026 and BreathHoldWork on October 16, 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.*