# Physics Ball Simulator Lite vs Circle Smiles

The clearest difference is rating: Physics Ball Simulator Lite at 4.8 against Circle Smiles's 4.4. Physics Ball Simulator Lite also leads on iOS requirement (9.0 vs 14.0). Circle Smiles's advantage is review sentiment (100% vs 80%) and monetization model (ad-supported vs free with in-app purchases). On price, ratings volume, update cadence and ads there is nothing between them.

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

Physics Ball Simulator Lite holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 17 and 14 respectively. Written reviews complicate that: 80% of Physics Ball Simulator Lite's written reviews are positive against 100% of Circle Smiles's, so the app with the better star average is not the one people write more warmly about.

Physics Ball Simulator Lite ships an update every 3 months, Circle Smiles every 2 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Physics Ball Simulator Lite | Circle Smiles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (17 ratings)](https://appshunter.io/ios/app/physics-ball-simulator-lite/id556563350/reviews)** | [4.4 (14 ratings)](https://appshunter.io/ios/app/circle-smiles/id1152496724/reviews) |
| Number of ratings | **17** | 14 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 11 MB | 93 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Netviking AB](https://appshunter.io/developer/425652251) | [Milen Kirkov](https://appshunter.io/developer/1003066971) |

## What reviewers say

### Physics Ball Simulator Lite

[App page](https://appshunter.io/ios/app/physics-ball-simulator-lite/id556563350)

A physics-based puzzle game where you strategically place objects to guide a ball to its goal. It's designed to enhance logical thinking and problem-solving skills through realistic simulations. This lite version offers 5 challenging levels.

**Highlights:** Physics-based gameplay, Logical thinking training, Object placement puzzles, Real-time physics simulation, 5 challenging levels

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

**In-app purchases:** none


### Circle Smiles

[App page](https://appshunter.io/ios/app/circle-smiles/id1152496724)

Engage your logic in endless physics-based challenges. Remove shapes in the right order to make balls roll and bump, collecting coins to unlock new levels. Enjoy a relaxing, brain-training experience with no time limits.

**Highlights:** Physics-based ball drop puzzles, Logical shape removal, Coin collection for level unlocks, No time limit for relaxed play, 80+ unique puzzles, Realistic physics and gravity

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

**In-app purchases:** none


## Frequently asked questions

### Is Physics Ball Simulator Lite free?

Physics Ball Simulator Lite is free to download, with no in-app purchases.

### Is Circle Smiles free?

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

### Which has better reviews, Physics Ball Simulator Lite or Circle Smiles?

Physics Ball Simulator Lite is rated higher. Physics Ball Simulator Lite averages 4.8 out of 5 from 17 ratings, while Circle Smiles averages 4.4 from 14 ratings.

### Do Physics Ball Simulator Lite or Circle Smiles have ads?

Both Physics Ball Simulator Lite and Circle Smiles show ads.

### Which is updated more often, Physics Ball Simulator Lite or Circle Smiles?

Physics Ball Simulator Lite ships an update every 3 months, and Circle Smiles every 2 months. Most recently, Physics Ball Simulator Lite was updated on October 8, 2026 and Circle Smiles on October 9, 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.*