# Galaxy Collider vs Solar Planet Smash Simulator

The clearest difference is review sentiment: Galaxy Collider at 61% against Solar Planet Smash Simulator's 15%. Galaxy Collider also leads on rating (3.9 vs 2.8). Solar Planet Smash Simulator's advantage is price (Free vs $0.99) and update cadence (every 2 weeks vs every 11 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

Solar Planet Smash Simulator is free to download; Galaxy Collider costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Galaxy Collider holds the better App Store score, 3.9 against 2.8. That said, the two scores are not equally well evidenced: Solar Planet Smash Simulator has 219 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 61% of Galaxy Collider's written reviews are positive against 15% of Solar Planet Smash Simulator's.

Galaxy Collider ships an update every 11 months, Solar Planet Smash Simulator every 2 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Galaxy Collider | Solar Planet Smash Simulator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.9 (17 ratings)](https://appshunter.io/ios/app/galaxy-collider/id301086225/reviews)** | [2.8 (219 ratings)](https://appshunter.io/ios/app/solar-planet-smash-simulator/id1595552777/reviews) |
| Number of ratings | 17 | **219** |
| Positive reviews | **61.0% of reviews** | 15.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 11 MB | 214 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Angisoft](https://appshunter.io/developer/301086229) | [Dd Tech Co., Ltd.](https://appshunter.io/developer/1457815968) |

## What reviewers say

### Galaxy Collider

[App page](https://appshunter.io/ios/app/galaxy-collider/id301086225)

Explore the physics of interacting galaxies with a powerful simulation. Visualize spectacular collisions and manipulate parameters like star count and mass to discover infinite cosmic interactions. Use your device's accelerometer to change viewpoints and add external forces.

**Highlights:** Galaxy collision simulation, Gravitational force computation, High-performance particle engine, Interactive visualization, Adjustable simulation parameters, Accelerometer control

**Features:** Vision Pro support

**In-app purchases:** none


### Solar Planet Smash Simulator

[App page](https://appshunter.io/ios/app/solar-planet-smash-simulator/id1595552777)

Engage in a realistic planet destruction simulator using various weapons like nuclear missiles and lasers. Explore a pocket universe with realistic gravity simulation and observe the consequences of your actions. Save and load your cosmic creations or destructions.

**Highlights:** Planet destruction simulation, Variety of weapons (missiles, lasers, asteroids), Realistic gravity simulation, Pocket universe creation, Save and load games, Beautiful 3D graphics

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging gameplay
- 😌 Stress reliever
- ✨ Potential for a great game

**What reviewers complain about**

- 💸 Rip-off of Solar Smash
- 📺 Excessive ads
- 😩 Ads for everything
- 😵 Frustrating ad frequency
- ⚠️ Ads interrupt gameplay

**Reported bugs**

- Annoying ads
- Ads appear frequently
- Ads pop up every few minutes
- Ads for everything
- Ads for weapons and planets

**Requested features**

- Add more spacecrafts
- Add more planets
- Combine with Melon Playground & PK XD
- Make ads appear on a very low chance
- Fix weapon change issues


## Frequently asked questions

### Is Galaxy Collider free?

Galaxy Collider costs $0.99, with no in-app purchases.

### Is Solar Planet Smash Simulator free?

Solar Planet Smash Simulator is free to download, with no in-app purchases.

### Which has better reviews, Galaxy Collider or Solar Planet Smash Simulator?

Galaxy Collider is rated higher. Galaxy Collider averages 3.9 out of 5 from 17 ratings, while Solar Planet Smash Simulator averages 2.8 from 219 ratings.

### Do Galaxy Collider or Solar Planet Smash Simulator have ads?

Neither Galaxy Collider nor Solar Planet Smash Simulator shows ads.

### Which is updated more often, Galaxy Collider or Solar Planet Smash Simulator?

Galaxy Collider ships an update every 11 months, and Solar Planet Smash Simulator every 2 weeks. Most recently, Galaxy Collider was updated on November 2, 2026 and Solar Planet Smash Simulator on November 3, 2026.

---

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