# PNOĒ Grow vs The Smart Fit Method

The clearest difference is review sentiment: PNOĒ Grow at 100% against The Smart Fit Method's 75%. PNOĒ Grow also leads on rating (5.0 vs 4.8). The Smart Fit Method's advantage is ratings volume (12 vs 4) and iOS requirement (13.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PNOĒ Grow holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 12 respectively. Written reviews point the same way: 100% of PNOĒ Grow's written reviews are positive against 75% of The Smart Fit Method's.

PNOĒ Grow ships an update every 3 weeks, The Smart Fit Method every 11 days. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | PNOĒ Grow | The Smart Fit Method |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pnoe-grow/id6449731905/reviews)** | [4.8 (12 ratings)](https://appshunter.io/ios/app/the-smart-fit-method/id6526498049/reviews) |
| Number of ratings | 4 | **12** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 46 MB | 79 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EndoMedical Inc](https://appshunter.io/developer/1290814301) | [Smart Fit Method Inc.](https://appshunter.io/developer/1630687331) |

## What reviewers say

### PNOĒ Grow

[App page](https://appshunter.io/ios/app/pnoe-grow/id6449731905)

This app provides health professionals with real-time, breath-based metabolic analysis for clients. It enables accurate VO2 Max and RMR testing to assess calorie needs, recovery, and fuel burn. Manage client profiles, conduct tests, and access personalized training or nutrition recommendations.

**Highlights:** Client profile management, VO2 Max and RMR testing, Breath-based metabolic analysis, Customizable testing protocols, Personalized training/nutrition plans, In-app service requests and credit management

**Features:** Vision Pro support

**In-app purchases:** none


### The Smart Fit Method

[App page](https://appshunter.io/ios/app/the-smart-fit-method/id6526498049)

Manage your fitness journey from one app. Track workouts, view body scan results, and access educational content. Seamlessly integrate with your training to monitor strength, cardio, and metabolic data.

**Highlights:** Workout data tracking, Body scan result viewing, Educational content access, Supplement purchasing, Appointment booking, Metabolic reading integration

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is PNOĒ Grow free?

PNOĒ Grow is free to download, with no in-app purchases.

### Is The Smart Fit Method free?

The Smart Fit Method is free to download, with no in-app purchases.

### Which has better reviews, PNOĒ Grow or The Smart Fit Method?

PNOĒ Grow is rated higher. PNOĒ Grow averages 5.0 out of 5 from 4 ratings, while The Smart Fit Method averages 4.8 from 12 ratings.

### Do PNOĒ Grow or The Smart Fit Method have ads?

Neither PNOĒ Grow nor The Smart Fit Method shows ads.

### Which is updated more often, PNOĒ Grow or The Smart Fit Method?

PNOĒ Grow ships an update every 3 weeks, and The Smart Fit Method every 11 days. Most recently, PNOĒ Grow was updated on October 21, 2026 and The Smart Fit Method on October 11, 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.*