# Idle Marble Run vs Marble Run 2D

The clearest difference is rating: Idle Marble Run at 4.7 against Marble Run 2D's 3.6. Idle Marble Run also leads on review sentiment (67% vs 52%). Marble Run 2D's advantage is update cadence (every 3 months vs every 10 months) and ratings volume (99 vs 20). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Idle Marble Run sells 7 one-off in-app purchases and Marble Run 2D sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Idle Marble Run holds the better App Store score, 4.7 against 3.6. Both are backed by a comparable volume of ratings — 20 and 99 respectively. Written reviews point the same way: 67% of Idle Marble Run's written reviews are positive against 52% of Marble Run 2D's.

Idle Marble Run ships an update every 10 months, Marble Run 2D every 3 months. The most recent releases landed on October 25, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Idle Marble Run | Marble Run 2D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (20 ratings)](https://appshunter.io/ios/app/idle-marble-run/id1454408397/reviews)** | [3.6 (99 ratings)](https://appshunter.io/ios/app/marble-run-2d/id1498313833/reviews) |
| Number of ratings | 20 | **99** |
| Positive reviews | **66.7% of reviews** | 51.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 162 MB | 159 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kilosaurus](https://appshunter.io/developer/1221326010) | [Darya Vladislavovna](https://appshunter.io/developer/1067566962) |

## What reviewers say

### Idle Marble Run

[App page](https://appshunter.io/ios/app/idle-marble-run/id1454408397)

Experience a relaxing toy marble machine with idle mechanics. Watch marbles merge, hit bumpers, and inject special types like fireballs and snowballs into an infinite run.

**Highlights:** Infinite marble machine, Idle mechanics, Marble merging, Bumper interactions, Special marble types (Fireballs, Snowballs, Plasma)

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack 30 Diamonds | $0.99 | one-time |
| Pack 66 Diamonds | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Pack 180 Diamonds | $3.99 | one-time |
| Pack 400 Diamonds | $8.99 | one-time |
| Pack 1125 Diamonds | $22.99 | one-time |
| Pack 2250 Diamonds | $44.99 | one-time |


### Marble Run 2D

[App page](https://appshunter.io/ios/app/marble-run-2d/id1498313833)

Design and build your own marble tracks in a 2D environment. Solve engaging puzzles, utilize diverse construction elements, and earn rewards as you create unique gravitational mazes. Immerse yourself in captivating gameplay.

**Highlights:** Create custom marble tracks, Solve engaging puzzles, Use diverse construction elements, Earn bonuses and rewards, Immersive 2D gameplay

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO User Subscription. | $4.99 | per month |

**What reviewers like**

- 👍 Entertaining gameplay
- 💡 Creative track and marble building
- 👍 Fun mechanics
- 👍 Good graphics and blocks
- 👍 Game is good

**What reviewers complain about**

- 😩 Slow loading times
-  anúncios Too many ads
- 🐛 Gray screen bug
- 🐛 Pipes not working
- 🐛 Glitchy screen

**Reported bugs**

- Slow loading on second play
- Gray screen bug
- Pipes not working anymore (marbles stay on top of holes)
- Glitch when pressing PRO
- Marbles fall into the void

**Requested features**

- Add new marbles
- Add custom marbles
- Add custom tracks
- Add moving objects
- Add a new funnel


## Frequently asked questions

### Is Idle Marble Run free?

Idle Marble Run is free to download, with in-app purchases available.

### Is Marble Run 2D free?

Marble Run 2D is free to download, with in-app purchases available.

### Which has better reviews, Idle Marble Run or Marble Run 2D?

Idle Marble Run is rated higher. Idle Marble Run averages 4.7 out of 5 from 20 ratings, while Marble Run 2D averages 3.6 from 99 ratings.

### Do Idle Marble Run or Marble Run 2D have ads?

Both Idle Marble Run and Marble Run 2D show ads.

### Which is updated more often, Idle Marble Run or Marble Run 2D?

Idle Marble Run ships an update every 10 months, and Marble Run 2D every 3 months. Most recently, Idle Marble Run was updated on October 25, 2026 and Marble Run 2D on October 22, 2026.

---

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