# Gymba vs Compound Theory

The clearest difference is in-app purchases: Gymba at none against Compound Theory's 3. Gymba also leads on iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Compound Theory sells 3 in-app purchases, starting at $3.99 per month. Gymba asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Gymba against 5.0 for Compound Theory. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Gymba ships an update every 8 days, Compound Theory every 6 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Gymba | Compound Theory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/gymba/id6466220094/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/compound-theory-lifting/id6762104851/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 6 days** |
| Monetization | **Free** | Freemium |
| Size | 137 MB | 16 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Jose Murillo Galiano](https://appshunter.io/developer/1696315548) | [Shane Young](https://appshunter.io/developer/1892931800) |

## What reviewers say

### Gymba

[App page](https://appshunter.io/ios/app/gymba/id6466220094)

This app helps gym enthusiasts stay accountable and track their fitness progress. It fosters a supportive community for users and their training partners to achieve goals together.

**Highlights:** Accountability tracking, Progress monitoring, Training partner support, Community building, Goal achievement

**Features:** macOS Compatibility

**In-app purchases:** none


### Compound Theory

[App page](https://appshunter.io/ios/app/compound-theory-lifting/id6762104851)

This strength training tracker offers a vast library of proven workout programs and allows users to build their own custom routines. It provides insights into muscle recovery, strength standards, and integrates with Apple Health for a comprehensive view of fitness progress.

**Highlights:** Extensive library of pre-built strength programs, Customizable workout routine builder, Muscle recovery tracking with visual indicators, Strength standards comparison, Apple Health integration for recovery insights, One-tap set completion and auto-progression, Apple Watch workout tracking

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compound Theory Pro | $3.99 | per month |
| Compound Theory Pro | $29.99 | per year |
| Compound Theory Pro | $99.99 | one-time |


## Frequently asked questions

### Is Gymba free?

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

### Is Compound Theory free?

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

### Which has better reviews, Gymba or Compound Theory?

Gymba and Compound Theory are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Gymba or Compound Theory have ads?

Neither Gymba nor Compound Theory shows ads.

### Which is updated more often, Gymba or Compound Theory?

Gymba ships an update every 8 days, and Compound Theory every 6 days. Most recently, Gymba was updated on November 3, 2026 and Compound Theory on November 5, 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.*