# ProgressTrackAI Gym Log vs Barbell Brains

The clearest difference is update cadence: ProgressTrackAI Gym Log at every 2 weeks against Barbell Brains's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ProgressTrackAI Gym Log sells 1 in-app purchase, starting at $1.99 per month and Barbell Brains sells 3 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ProgressTrackAI Gym Log ships an update every 2 weeks, Barbell Brains every 3 months. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ProgressTrackAI Gym Log | Barbell Brains |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 124 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Juan Sanchez Martinez](https://appshunter.io/developer/1808853087) | [Muhamed Sufail](https://appshunter.io/developer/1859292275) |

## What reviewers say

### ProgressTrackAI Gym Log

[App page](https://appshunter.io/ios/app/progresstrackai-gym-log/id6744674569)

Log workouts, analyze progress, and leverage AI for smarter training decisions. This app offers a customizable workout log with a large exercise database and visual progress analysis. It helps users understand their training patterns and improve over time.

**Highlights:** AI workout routine creation, Automatic progress assessment, Performance analysis by muscle group, Customizable workout logging, Large exercise database, Progress charts and visualization

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Suscripción Premium | $1.99 | per month |


### Barbell Brains

[App page](https://appshunter.io/ios/app/barbell-brains/id6756217512)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Barbell Brains Premium – Monthly | $8.99 | per month |
| Barbell Brains Premium – Yearly | $89.99 | per year |
| Barbell Brains Premium – Lifetime | $279.99 | one-time |


## Frequently asked questions

### Is ProgressTrackAI Gym Log free?

ProgressTrackAI Gym Log is free to download, with in-app purchases available.

### Is Barbell Brains free?

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

### Do ProgressTrackAI Gym Log or Barbell Brains have ads?

Neither ProgressTrackAI Gym Log nor Barbell Brains shows ads.

### Which is updated more often, ProgressTrackAI Gym Log or Barbell Brains?

ProgressTrackAI Gym Log ships an update every 2 weeks, and Barbell Brains every 3 months. Most recently, ProgressTrackAI Gym Log was updated on October 4, 2026 and Barbell Brains on October 1, 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.*