# Pocket Marble Runs vs Physics 2d

The clearest difference is rating: Pocket Marble Runs at 4.6 against Physics 2d's 4.0. Pocket Marble Runs also leads on review sentiment (81% vs 50%) and update cadence (every 2 months vs every 13 months). Physics 2d's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Pocket Marble Runs sells 4 one-off in-app purchases. Physics 2d asks for nothing beyond the download.

Pocket Marble Runs holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Pocket Marble Runs has 2.1K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 81% of Pocket Marble Runs's written reviews are positive against 50% of Physics 2d's.

Pocket Marble Runs ships an update every 2 months, Physics 2d every 13 months. The most recent releases landed on October 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Pocket Marble Runs | Physics 2d |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2.1K ratings)](https://appshunter.io/ios/app/pocket-marble-runs/id1088172321/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/physics-2d/id1228269293/reviews) |
| Number of ratings | **2.1K** | 3 |
| Positive reviews | **80.5% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 152 MB | 14 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [monois Inc.](https://appshunter.io/developer/498398223) | [ilan TETRUASHVILI](https://appshunter.io/developer/940821251) |

## What reviewers say

### Pocket Marble Runs

[App page](https://appshunter.io/ios/app/pocket-marble-runs/id1088172321)

Create interactive marble runs and chain reaction machines by simply tracing the screen. Design unique paths and experiment with different devices to watch your creations come to life. This app offers a fun and intuitive way to build complex contraptions with ease.

**Highlights:** Trace screen to create paths, Draw lines to create devices, Change devices after creation, Adjust camera angle and zoom, Toggle sound effects and music, Enable/disable device shadows

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Pack | $2.99 | one-time |
| Tricks Pack | $2.99 | one-time |
| Save Slot Pack | $2.99 | one-time |
| Combo pack | $4.99 | one-time |

**What reviewers like**

- 👍 Good game
- 🙂 Fun and engaging
- 💡 Helps understand physics
- 🎨 Interesting style and variety of levels

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🛑 Annoying ads
- 🤔 Some tricks don't work as expected

**Reported bugs**

- Premature activation of modules
- Floating point errors
- Inconsistent English descriptions

**Requested features**

- More save file slots
- Ability to build custom tracks
- New tricks and modes
- Larger building area
- Online level sharing


### Physics 2d

[App page](https://appshunter.io/ios/app/physics-2d/id1228269293)

Engage your mind with a physics-based puzzle game featuring realistic simulations and interactive objects. Solve 24 challenging levels, earn stars, and explore the fundamental laws of physics in a fun and engaging way. Enjoy high-quality graphics and sound effects on your iPad and iPhone.

**Highlights:** 24 physics puzzles, Realistic physics engine, 25 interactive objects, Star rating system, High-quality graphics, Full iPad support

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

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Marble Runs free?

Pocket Marble Runs is free to download, with in-app purchases available.

### Is Physics 2d free?

Physics 2d is free to download, with no in-app purchases.

### Which has better reviews, Pocket Marble Runs or Physics 2d?

Pocket Marble Runs is rated higher. Pocket Marble Runs averages 4.6 out of 5 from 2.1K ratings, while Physics 2d averages 4.0 from 3 ratings.

### Do Pocket Marble Runs or Physics 2d have ads?

Pocket Marble Runs shows ads; Physics 2d does not.

### Which is updated more often, Pocket Marble Runs or Physics 2d?

Pocket Marble Runs ships an update every 2 months, and Physics 2d every 13 months. Most recently, Pocket Marble Runs was updated on October 29, 2026 and Physics 2d on September 23, 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.*