# PHAT vs GZCL Method Workout Logger

PHAT and GZCL Method Workout Logger both sit at 4.9 stars, but that hides the real split: 100% of PHAT's written reviews are positive against 63% of GZCL Method Workout Logger's. PHAT also leads on in-app purchases (none vs 2) and iOS requirement (11.3 vs 13.0). GZCL Method Workout Logger's advantage is update cadence (fortnightly vs every 14 months) and ratings volume (230 vs 38). On price, rating, ads and device support there is nothing between them.

Both are free to download. GZCL Method Workout Logger sells 2 one-off in-app purchases. PHAT asks for nothing beyond the download.

PHAT holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: GZCL Method Workout Logger has 230 ratings behind it against 38, so its average is the more settled of the two. Written reviews point the same way: 100% of PHAT's written reviews are positive against 63% of GZCL Method Workout Logger's.

PHAT ships an update every 14 months, GZCL Method Workout Logger fortnightly. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | PHAT | GZCL Method Workout Logger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (38 ratings)](https://appshunter.io/ios/app/phat-workout-tracker/id1496147894/reviews)** | [4.7 (230 ratings)](https://appshunter.io/ios/app/gzcl-method-workout-logger/id1517032809/reviews) |
| Number of ratings | 38 | **230** |
| Positive reviews | **100.0% of reviews** | 63.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 50 MB |
| Requires iOS | **11.3** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [App Factory, LLC](https://appshunter.io/developer/1175925584) | [Strongomatic, LLC](https://appshunter.io/developer/1437949460) |

## What reviewers say

### PHAT

[App page](https://appshunter.io/ios/app/phat-workout-tracker/id1496147894)

This app guides you through a science-based weightlifting program designed to build muscle size and strength. It offers personalized workout customization, progress tracking with graphs, and tools like a plate calculator and rest timer.

**Highlights:** Guided PHAT program, Customizable workouts, Progress visualization, Plate calculator, Rest timer, US and metric unit support

**Features:** macOS Compatibility

**In-app purchases:** none


### GZCL Method Workout Logger

[App page](https://appshunter.io/ios/app/gzcl-method-workout-logger/id1517032809)

This workout tracker simplifies strength training by automating calculations and progressions for popular GZCL programs. It eliminates the need for spreadsheets, providing a clear interface to log workouts, track stats, and focus on getting stronger.

**Highlights:** Preloaded GZCL programs, Automated progressions, Simple interface, Post workout stats, Exercise images, Support for Imperial/metric units, Rest timer

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GZCL Pro Version | Free | one-time |
| Pro Version | $9.99 | one-time |

**What reviewers like**

- 👍 Straightforward and simple
- 💪 Easy to make gains
- ✨ Clean user interface
- ⚙️ Highly customizable
- ✅ Better than spreadsheets/other apps

**What reviewers complain about**

- 🐛 Doesn't handle progressions/failures
- 🚫 Can't change to kg/units
- 📉 Missing essential features
- ⏳ No maintenance/updates
- 🤷 Missing functionality listed

**Reported bugs**

- Doesn't naturally progress weights
- Doesn't change sets/reps on failure
- Can't change to kg
- Settings menu for units doesn't work
- Progressions don't work

**Requested features**

- Reset everything to defaults
- Alarm to play even if app is closed
- Options to vary plans (heavy vs. cardio)
- Add TM functionality
- Easier exercise substitution options


## Frequently asked questions

### Is PHAT free?

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

### Is GZCL Method Workout Logger free?

GZCL Method Workout Logger is free to download, with in-app purchases available.

### Which has better reviews, PHAT or GZCL Method Workout Logger?

PHAT is rated higher. PHAT averages 4.9 out of 5 from 38 ratings, while GZCL Method Workout Logger averages 4.7 from 230 ratings.

### Do PHAT or GZCL Method Workout Logger have ads?

Neither PHAT nor GZCL Method Workout Logger shows ads.

### Which is updated more often, PHAT or GZCL Method Workout Logger?

PHAT ships an update every 14 months, and GZCL Method Workout Logger fortnightly. Most recently, PHAT was updated on October 3, 2026 and GZCL Method Workout Logger on October 12, 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.*