# Grind Fit vs Zaber Workout Tracker

The clearest difference is in-app purchases: Zaber Workout Tracker at none against Grind Fit's 2. Grind Fit's advantage is update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Grind Fit sells 2 in-app purchases, starting at $4.99 per month. Zaber Workout Tracker asks for nothing beyond the download.

Grind Fit ships an update every 3 days, Zaber Workout Tracker weekly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Grind Fit | Zaber Workout Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 26 MB | 31 MB |
| Requires iOS | **15** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [mansour mahamat](https://appshunter.io/developer/1729020249) | [Devrun Studio, s. r. o.](https://appshunter.io/developer/1896103752) |

## What reviewers say

### Grind Fit

[App page](https://appshunter.io/ios/app/grind-fit-workout-tracker/id6708242467)

**Features:** macOS Compatibility, Siri integration

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grind Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |


### Zaber Workout Tracker

[App page](https://appshunter.io/ios/app/zaber-workout-tracker/id6765856898)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grind Fit free?

Grind Fit is free to download, with in-app purchases available.

### Is Zaber Workout Tracker free?

Zaber Workout Tracker is free to download, with no in-app purchases.

### Do Grind Fit or Zaber Workout Tracker have ads?

Neither Grind Fit nor Zaber Workout Tracker shows ads.

### Which is updated more often, Grind Fit or Zaber Workout Tracker?

Grind Fit ships an update every 3 days, and Zaber Workout Tracker weekly. Most recently, Grind Fit was updated on November 4, 2026 and Zaber Workout Tracker on October 31, 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.*