# Physique Lab vs Natural Bodybuilding Worldwide

The clearest difference is monetization model: Physique Lab at free against Natural Bodybuilding Worldwide's subscription. Physique Lab also leads on update cadence (every 2 months vs every 14 months) and iOS requirement (11.0 vs 13.0). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Physique Lab against 5.0 for Natural Bodybuilding Worldwide. Both are backed by a comparable volume of ratings — 10 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Physique Lab ships an update every 2 months, Natural Bodybuilding Worldwide every 14 months. The most recent releases landed on June 4, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Physique Lab | Natural Bodybuilding Worldwide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/physique-lab/id1633786231/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/natural-bodybuilding-worldwide/id1663502444/reviews) |
| Number of ratings | **10** | 6 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | **Free** | Subscription |
| Size | 50 MB | 58 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [The Science of Sculpture LLC](https://appshunter.io/developer/1633786233) | [Natural Bodybuilding Worldwide Limited](https://appshunter.io/developer/1663502716) |

## What reviewers say

### Physique Lab

[App page](https://appshunter.io/ios/app/physique-lab/id1633786231)

This app helps you achieve your fitness goals by providing insights into your training and nutrition. Log workouts, track progress with photos, and receive feedback to optimize your efforts for faster results.

**Highlights:** Log workouts and training history, Track progress with photos, Graph and organize fitness data, Receive behavioral feedback, Save custom training programs, Calculate calorie and step needs

**Features:** macOS Compatibility

**In-app purchases:** none


### Natural Bodybuilding Worldwide

[App page](https://appshunter.io/ios/app/natural-bodybuilding-worldwide/id1663502444)

Connect with a community of like-minded individuals and top athletes in natural bodybuilding. Access over 150 workout videos, educational courses, and expert-reviewed training and nutrition plans. Engage in forums to ask questions and share progress.

**Highlights:** Natural bodybuilding community, Learn from top athletes & coaches, 150+ workout videos, 6 educational courses, Expert training & nutrition review, Community forums

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Physique Lab free?

Physique Lab is free to download, with no in-app purchases.

### Is Natural Bodybuilding Worldwide free?

Natural Bodybuilding Worldwide is free to download, with no in-app purchases.

### Which has better reviews, Physique Lab or Natural Bodybuilding Worldwide?

Physique Lab and Natural Bodybuilding Worldwide are both rated 5.0 out of 5 on the App Store, from 10 and 6 ratings respectively.

### Do Physique Lab or Natural Bodybuilding Worldwide have ads?

Neither Physique Lab nor Natural Bodybuilding Worldwide shows ads.

### Which is updated more often, Physique Lab or Natural Bodybuilding Worldwide?

Physique Lab ships an update every 2 months, and Natural Bodybuilding Worldwide every 14 months. Most recently, Physique Lab was updated on June 4, 2026 and Natural Bodybuilding Worldwide on September 2, 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.*