# accident vs Light

The clearest difference is ads: accident at none against Light's shown. Light's advantage is update cadence (every 4 months vs every 41 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

accident ships an update every 41 months, Light every 4 months. The most recent releases landed on June 2, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | accident | Light |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Every 4 months** |
| Monetization | — | Ad-supported |
| Size | 184 MB | 111 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Dream Jack Inc.](https://appshunter.io/developer/862264572) | [Yusuke Tsujimoto](https://appshunter.io/developer/1593393906) |

## What reviewers say

### accident

[App page](https://appshunter.io/ios/app/accident/id6444255199)

**Features:** macOS Compatibility

**In-app purchases:** none


### Light

[App page](https://appshunter.io/ios/app/light-heavy-switch-puzzle/id6449901556)

A puzzle action game where you cooperate with a weight-changing companion to solve riddles and navigate space. Utilize unique mechanics to overcome obstacles and escape a planet.

**Highlights:** Weight-changing puzzles, Physics-based action, Simple controls, Cooperative gameplay, Unique gimmicks

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

**In-app purchases:** none


## Frequently asked questions

### Is accident free?

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

### Is Light free?

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

### Do accident or Light have ads?

Light shows ads; accident does not.

### Which is updated more often, accident or Light?

accident ships an update every 41 months, and Light every 4 months. Most recently, accident was updated on June 2, 2026 and Light on August 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.*