# John Bottom vs Simple Marble Run

The clearest difference is review sentiment: John Bottom at 100% against Simple Marble Run's 17%. John Bottom also leads on ads (none vs shown) and update cadence (every 2 days vs every 6 weeks). On price, in-app purchases and device support there is nothing between them.

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

John Bottom ships an update every 2 days, Simple Marble Run every 6 weeks. The most recent releases landed on June 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | John Bottom | Simple Marble Run |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (252 ratings)](https://appshunter.io/ios/app/simple-marble-run/id6751544330/reviews)** |
| Number of ratings | — | **252** |
| Positive reviews | **100.0% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 111 MB | 193 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marios Karagiannis](https://appshunter.io/developer/542271275) | [monois Inc.](https://appshunter.io/developer/498398223) |

## What reviewers say

### John Bottom

[App page](https://appshunter.io/ios/app/john-bottom/id6443908145)

Experience classic retro arcade action as you guide John to escape the Bottom and reach the Top. Clear levels, defeat monsters, and uncover John's story in this challenging and fun game for all ages.

**Highlights:** Classic retro arcade action, Level clearing, Defeat cute monsters, Compete for best score, Multiple difficulty levels, Old school graphics with TV filters

**In-app purchases:** none


### Simple Marble Run

[App page](https://appshunter.io/ios/app/simple-marble-run/id6751544330)

Experience a calming marble game with customizable courses. Manipulate the flow with stoppers, pins, and throwing mechanics. Watch marbles collect and depart in a delightful cycle, offering a unique ASMR-like experience.

**Highlights:** Customizable marble courses, Interactive marble manipulation (stoppers, pins), Marble throwing mechanic, Truck collection and departure cycle, Adjustable camera viewpoints, Soothing ASMR-like experience

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

**In-app purchases:** none


## Frequently asked questions

### Is John Bottom free?

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

### Is Simple Marble Run free?

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

### Do John Bottom or Simple Marble Run have ads?

Simple Marble Run shows ads; John Bottom does not.

### Which is updated more often, John Bottom or Simple Marble Run?

John Bottom ships an update every 2 days, and Simple Marble Run every 6 weeks. Most recently, John Bottom was updated on June 1, 2026 and Simple Marble Run on September 28, 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.*