# mudblast vs Marble

The clearest difference is rating: Marble at 4.8 against mudblast's 4.3. Marble also leads on update cadence (every 9 days vs every 2 months) and review sentiment (100% vs 86%). On price, ratings volume, 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.

Marble holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 86% of mudblast's written reviews are positive against 100% of Marble's.

mudblast ships an update every 2 months, Marble every 9 days. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | mudblast | Marble |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/mudblast/id1038653619/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/marble-ai-journaling-guide/id6479338137/reviews)** |
| Number of ratings | 6 | 6 |
| Positive reviews | 85.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 6 MB | 75 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ani Ortega](https://appshunter.io/developer/1036270998) | [Matthew Walter](https://appshunter.io/developer/1689854411) |

## What reviewers say

### mudblast

[App page](https://appshunter.io/ios/app/mudblast/id1038653619)

Discover local mud runs and obstacle races with this app. It provides race details, allows you to save events to your calendar, and offers a customizable packing list. Get race day tips to prepare for your next event.

**Highlights:** Find local mud runs and obstacle races, View race details, Save events to calendar, Customizable packing list, Pre-race and post-race tips

**Features:** macOS Compatibility

**In-app purchases:** none


### Marble

[App page](https://appshunter.io/ios/app/marble-ai-journaling-guide/id6479338137)

This app offers a guided journaling experience with voice and text input. It helps users track mood and sleep, cultivate gratitude, and connect with a coach for personalized support and insights.

**Highlights:** Voice and text journaling, Coach connection, Insightful reflections, Daily gratitude practices, Sleep and mood tracking, Notes and photo uploads

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mudblast free?

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

### Is Marble free?

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

### Which has better reviews, mudblast or Marble?

Marble is rated higher. mudblast averages 4.3 out of 5 from 6 ratings, while Marble averages 4.8 from 6 ratings.

### Do mudblast or Marble have ads?

Neither mudblast nor Marble shows ads.

### Which is updated more often, mudblast or Marble?

mudblast ships an update every 2 months, and Marble every 9 days. Most recently, mudblast was updated on September 24, 2026 and Marble on October 7, 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.*