# Muscular vs Kreas

The clearest difference is ads: Kreas at none against Muscular's shown. Kreas also leads on update cadence (every 2 weeks vs monthly). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Muscular sells 1 one-off in-app purchase and Kreas sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Muscular ships an update monthly, Kreas every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Muscular | Kreas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/kreas-creatine-tracker/id6755862949/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 87 MB | 41 MB |
| Requires iOS | **14.1** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dominik Butz](https://appshunter.io/developer/1472837391) | [Rohan Chhipa](https://appshunter.io/developer/1744145477) |

## What reviewers say

### Muscular

[App page](https://appshunter.io/ios/app/muscular/id1513704154)

Track your gym progress with a versatile workout logger. Customize exercises, routines, and track metrics with detailed charts and widgets. Offers flexible unit selection and advanced features for bodyweight and assisted exercises.

**Highlights:** Over 100 exercises + custom exercises, Pre-configured and custom workout programs, Visual progress charts and widgets, Flexible weight unit selection per exercise, Bodyweight exercise volume calculation, Assisted mode for bodyweight exercises, Health Kit integration

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited workouts & routines | $5.99 | one-time |


### Kreas

[App page](https://appshunter.io/ios/app/kreas-creatine-tracker/id6755862949)

This app helps you track your creatine levels using a dynamic saturation model. It visualizes your progress, sends smart reminders, and simplifies loading and maintenance phases. It also tracks your supplement supply and offers a clutter-free, private experience.

**Highlights:** Dynamic saturation tracking, Smart dose reminders, Simplified loading/maintenance phases, Visual progress calendar, Supply tracking, No clutter or ads

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kreas+ | $4.99 | one-time |


## Frequently asked questions

### Is Muscular free?

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

### Is Kreas free?

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

### Do Muscular or Kreas have ads?

Muscular shows ads; Kreas does not.

### Which is updated more often, Muscular or Kreas?

Muscular ships an update monthly, and Kreas every 2 weeks. Most recently, Muscular was updated on November 3, 2026 and Kreas on October 30, 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.*