# FivePointFive vs VO2 Max Estimator

The clearest difference is price: FivePointFive at Free against VO2 Max Estimator's $0.99. FivePointFive also leads on ratings volume (4.9K vs 3) and chart position (#81 vs unranked). VO2 Max Estimator's advantage is in-app purchases (none vs 5) and rating (5.0 vs 4.8). On ads and device support there is nothing between them.

FivePointFive is free to download; VO2 Max Estimator costs $0.99 up front. FivePointFive sells 5 in-app purchases, starting at $44.99 per 3 months. VO2 Max Estimator asks for nothing beyond the download.

VO2 Max Estimator holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: FivePointFive has 4.9K ratings behind it against 3, so its average is the more settled of the two.

## The numbers

| Metric | FivePointFive | VO2 Max Estimator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.8 (4.9K ratings)](https://appshunter.io/ios/app/fivepointfive-breathwork/id6469338436/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/vo2-max-estimator/id6499062236/reviews)** |
| Number of ratings | **4.9K** | 3 |
| Positive reviews | 58.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#81** | — |
| Size | 825 MB | 1 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [fivepointfive](https://appshunter.io/developer/1686608686) | [H3 Apps, LLC](https://appshunter.io/developer/598620927) |

## What reviewers say

### FivePointFive

[App page](https://appshunter.io/ios/app/fivepointfive-breathwork/id6469338436)

**Currently charting:** #81 Top Grossing · Health & Fitness (US App Store)

Enhance athletic performance and recovery with science-backed breathwork exercises. This app offers guided sessions to improve focus, reduce stress, and deepen sleep, with real-time heart rate monitoring and personalized coaching insights.

**Highlights:** Guided breathwork sessions, Live heart-rate monitoring, AI Performance Coach, Performance and recovery tracking, Stress reduction, Improved focus, Deeper sleep

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FivePointFive 3 Months | $44.99 | per 3 months |
| FivePointFive 3 Months | $44.99 | per 3 months |
| FivePointFive 1 Year Discount | $69.99 | per year |
| FivePointFive 1 Year | $89.99 | per year |
| FivePointFive 1 Year | $89.99 | per year |

**What reviewers like**

- 🚀 Great for daily breathwork
- 🚀 Simplifying breathwork
- 🚀 Excellent intro to breathwork methods
- 🚀 Low effort, high impact advantage
- 🚀 Best way to do breathwork

**What reviewers complain about**

- 🐛 Can't log in, awful
- 💰 Subscription price
- 💰 Cool app, high price
- 🐛 Won't let me log in
- 💰 No pricing transparency upfront

**Reported bugs**

- Can't log in, awful
- Won't let me log in
- Way too buggy
- Faulty

**Requested features**

- Record HRV measurements to Apple Health


### VO2 Max Estimator

[App page](https://appshunter.io/ios/app/vo2-max-estimator/id6499062236)

Estimate your cardiovascular fitness using a simple 12-minute run test. Compare your results to others in your age and sex group to gauge your fitness level and track progress over time. Share your results with friends via email or text.

**Highlights:** VO2 Max estimation, Cooper test based, Fitness level comparison, Progress tracking, Shareable results

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

**In-app purchases:** none


## Frequently asked questions

### Is FivePointFive free?

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

### Is VO2 Max Estimator free?

VO2 Max Estimator costs $0.99, with no in-app purchases.

### Which has better reviews, FivePointFive or VO2 Max Estimator?

VO2 Max Estimator is rated higher. FivePointFive averages 4.8 out of 5 from 4.9K ratings, while VO2 Max Estimator averages 5.0 from 3 ratings.

### Do FivePointFive or VO2 Max Estimator have ads?

Neither FivePointFive nor VO2 Max Estimator shows ads.

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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.*