# Bulb Smash vs Gem Factory!

The clearest difference is in-app purchases: Gem Factory! at none against Bulb Smash's 5. Gem Factory! also leads on update cadence (every 2 days vs every 36 months). Bulb Smash's advantage is iOS requirement (11.0 vs 14.5). On price, ads and device support there is nothing between them.

Both are free to download. Bulb Smash sells 5 one-off in-app purchases. Gem Factory! asks for nothing beyond the download.

Bulb Smash ships an update every 36 months, Gem Factory! every 2 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bulb Smash | Gem Factory! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bulb-smash/id1396387699/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 36 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 110 MB | 117 MB |
| Requires iOS | **11.0** | 14.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [out thinking limited](https://appshunter.io/developer/531344384) | [Nebih Basaran](https://appshunter.io/developer/1586973680) |

## What reviewers say

### Bulb Smash

[App page](https://appshunter.io/ios/app/bulb-smash/id1396387699)

Engage in a relaxing and fun game where you break bulbs using various hammers to achieve high scores. This stress-relieving experience challenges you to beat your personal best.

**Highlights:** Break various types of bulbs, Use different hammers, Score points, Beat highest score, Stress relief, Relaxing gameplay

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stars Pack | $0.99 | one-time |
| 300 Stars | $1.99 | one-time |
| 1000 Stars | $2.99 | one-time |
| 1500 Stars | $3.99 | one-time |
| 2000 Stars | $4.99 | one-time |


### Gem Factory!

[App page](https://appshunter.io/ios/app/gem-factory/id6785407819)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bulb Smash free?

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

### Is Gem Factory! free?

Gem Factory! is free to download, with no in-app purchases.

### Do Bulb Smash or Gem Factory! have ads?

Both Bulb Smash and Gem Factory! show ads.

### Which is updated more often, Bulb Smash or Gem Factory!?

Bulb Smash ships an update every 36 months, and Gem Factory! every 2 days. Most recently, Bulb Smash was updated on November 2, 2026 and Gem Factory! on October 31, 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.*