# GymViz vs WeekFit

The clearest difference is update cadence: GymViz at every 3 days against WeekFit's weekly. On price, review sentiment, ads and in-app purchases there is nothing between them.

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

GymViz ships an update every 3 days, WeekFit weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | GymViz | WeekFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (7 ratings)](https://appshunter.io/ios/app/weekfit-workout-tracker/id6772648966/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free | Free |
| Size | 8 MB | 227 MB |
| Requires iOS | 18.0 | 18 |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Armagan Nader Grebe](https://appshunter.io/developer/1879602305) | [CONG FAN](https://appshunter.io/developer/6772648968) |

## What reviewers say

### GymViz

[App page](https://appshunter.io/ios/app/gymviz-workout-tracking/id6761347246)

Visualize your training progress with color-coded muscle group analysis and real-time performance tracking. Plan your workouts, monitor your strength gains, and ensure your body is balanced. Syncs seamlessly with Apple devices for a comprehensive fitness overview.

**Highlights:** Color-coded muscle group analysis, Real-time performance tracking, Personal record detection, Workout planning and review, Apple Watch integration, Apple Health sync, Data export

**Features:** Apple Watch app

**In-app purchases:** none


### WeekFit

[App page](https://appshunter.io/ios/app/weekfit-workout-tracker/id6772648966)

This app helps you train steadily with guided weekly workout plans and easy logging of sets, reps, and weight. It offers AI-generated plans, a large exercise library, and progress tracking without overwhelming features.

**Highlights:** AI workout plan generation, Browse ready-made plans, Build custom weekly splits, Log sets, reps, and weight, Rest timer alerts, Workout history and PR tracking, Apple Watch training support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is GymViz free?

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

### Is WeekFit free?

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

### Do GymViz or WeekFit have ads?

Neither GymViz nor WeekFit shows ads.

### Which is updated more often, GymViz or WeekFit?

GymViz ships an update every 3 days, and WeekFit weekly. Most recently, GymViz was updated on October 31, 2026 and WeekFit on October 31, 2026.

---

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