# 3DGym vs Gaiz

The clearest difference is review sentiment: Gaiz at 100% against 3DGym's 64%. Gaiz also leads on in-app purchases (none vs 4) and update cadence (every 3 days vs every 11 days). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 3DGym sells 4 in-app purchases, starting at $6.99 per month. Gaiz asks for nothing beyond the download.

3DGym ships an update every 11 days, Gaiz every 3 days. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 3DGym | Gaiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/3dgym/id1583757174/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 63.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 81 MB | 53 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | +4 | 4+ |
| Developer | [3DGYM APP LTDA.](https://appshunter.io/developer/1569704409) | [Gaiz](https://appshunter.io/developer/1672664395) |

## What reviewers say

### 3DGym

[App page](https://appshunter.io/ios/app/3dgym/id1583757174)

This app offers a novel approach to physical competence and efficiency through functional biomechanics. It utilizes mobility and neuromuscular control strategies applied to human movement vectors to optimize rehabilitation, enhance functional conditioning, and improve athletic performance. The tool aims to streamline and amplify your daily efficiency and applicability.

**Highlights:** Hundreds of mobility, functional conditioning, and performance improvement approaches, Detailed video guidance for exercises, Strategies for neuromuscular rehabilitation and athletic return, Evidence-based, 3D biocinetic lab tested approaches, Customizable workout creation for clients, Favorite exercise definition for routine streamlining, Scientific explanations and personalization guidance

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Acesso inicial mensal | $6.99 | per month |
| Acesso ilimitado mensal | $18.99 | per month |
| Acesso inicial anual | $71.99 | per year |
| Acesso ilimitado anual | $189.99 | per year |


### Gaiz

[App page](https://appshunter.io/ios/app/gaiz/id1672664393)

This platform offers a holistic approach to well-being, focusing on precise, personalized exercises to enhance positivity and reduce injury risk. Access on-demand workouts, nutrition tips, and live training sessions.

**Highlights:** Exclusive CP Training method, 11 on-demand workout modalities, Weekly workout publications, Nutrition tips, Live training sessions, Personalized mentorship

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

**In-app purchases:** none


## Frequently asked questions

### Is 3DGym free?

3DGym is free to download, with in-app purchases available.

### Is Gaiz free?

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

### Do 3DGym or Gaiz have ads?

Neither 3DGym nor Gaiz shows ads.

### Which is updated more often, 3DGym or Gaiz?

3DGym ships an update every 11 days, and Gaiz every 3 days. Most recently, 3DGym was updated on November 7, 2026 and Gaiz on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*