# Sandbox vs Doomsday

The clearest difference is review sentiment: Doomsday at 100% against Sandbox's 47%. Doomsday also leads on rating (5.0 vs 4.4) and ads (none vs shown). Sandbox's advantage is ratings volume (9K vs 8) and iOS requirement (15.0 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Sandbox sells 1 one-off in-app purchase and Doomsday sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Doomsday holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Sandbox has 9K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 47% of Sandbox's written reviews are positive against 100% of Doomsday's.

Sandbox ships an update monthly, Doomsday every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Sandbox | Doomsday |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (9K ratings)](https://appshunter.io/ios/app/sandbox-physics-simulator/id1563185441/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/doomsday-mad/id6818293316/reviews)** |
| Number of ratings | **9K** | 8 |
| Positive reviews | 47.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 204 MB | 55 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 12+ |
| Developer | [Tran Dinh Hung](https://appshunter.io/developer/1475879763) | [BPA SOLUTIONS](https://appshunter.io/developer/1674283216) |

## What reviewers say

### Sandbox

[App page](https://appshunter.io/ios/app/sandbox-physics-simulator/id1563185441)

Explore a creative sandbox world where you can mix elements to discover their reactions and create dynamic environments. Experiment with physics, build structures, and witness exciting events like explosions and growth. New modes allow for planet destruction and life cycle simulation.

**Highlights:** Element mixing and reaction discovery, World building with plants and weather, Physics experiments (fire, explosions), Planet destruction mode, Life cycle simulation mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |

**What reviewers like**

- 🎨 Unique and creative concept
- 🔬 Interesting physics and chemistry experiments
- 🕹️ Fun and addictive gameplay

**What reviewers complain about**

- 🤯 Excessive and intrusive ads
- 🤖 Lack of customization and control options
- 🔍 Difficulty finding certain elements

**Reported bugs**

- Certain elements not functioning as expected
- Saved files becoming corrupted
- Inconsistent performance and stability issues

**Requested features**

- Add more elements and materials to experiment with
- Implement a pause/speed up time feature
- Introduce a sandbox mode without any ads
- Allow users to save and load custom creations


### Doomsday

[App page](https://appshunter.io/ios/app/doomsday-mad/id6818293316)

Engage in intense nuclear strategy, from 1v1 ICBM duels to full-scale global warfare. Build nations, manage economies, and wage war with a vast arsenal of devastating weapons in a dynamic, living world.

**Highlights:** 1v1 ICBM duels, Full-scale global war simulation, Dynamic living world with AI nations, Extensive arsenal of 16 weapons, Detailed economy and logistics management, Realistic destruction effects, Offline play

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Arsenal | $3.99 | one-time |


## Frequently asked questions

### Is Sandbox free?

Sandbox is free to download, with in-app purchases available.

### Is Doomsday free?

Doomsday is free to download, with in-app purchases available.

### Which has better reviews, Sandbox or Doomsday?

Doomsday is rated higher. Sandbox averages 4.4 out of 5 from 9K ratings, while Doomsday averages 5.0 from 8 ratings.

### Do Sandbox or Doomsday have ads?

Sandbox shows ads; Doomsday does not.

### Which is updated more often, Sandbox or Doomsday?

Sandbox ships an update monthly, and Doomsday every 2 days. Most recently, Sandbox was updated on October 25, 2026 and Doomsday on October 25, 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.*