# DIY Simulator 3D vs Shadowlight

The clearest difference is update cadence: Shadowlight at daily against DIY Simulator 3D's every 19 months. DIY Simulator 3D's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DIY Simulator 3D sells 2 in-app purchases, starting at $19.99 per month and Shadowlight sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DIY Simulator 3D ships an update every 19 months, Shadowlight daily. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | DIY Simulator 3D | Shadowlight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 19 months | **Daily** |
| Size | 124 MB | 745 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [FRIENDLY APPS LTD](https://appshunter.io/developer/1514360327) | [Stefan Markovic](https://appshunter.io/developer/1598305478) |

## What reviewers say

### DIY Simulator 3D

[App page](https://appshunter.io/ios/app/diy-simulator-3d/id1518840821)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Bundle Features Unlocked! | $19.99 | per month |
| All AppCentral Games Unlocked! | $39.99 | per month |


### Shadowlight

[App page](https://appshunter.io/ios/app/shadowlight-no-return/id6768978754)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gem Pack (20 gems) | $0.99 | one-time |
| Coin Pack (500 coins) | $0.99 | one-time |
| Starter Pack (1400 coins + 50 gems) | $2.99 | one-time |
| 20% More XP | $3.99 | one-time |
| Gem Vault (120 gems) | $4.99 | one-time |
| Coin Vault (3000 coins) | $4.99 | one-time |
| Faster Energy | $6.99 | one-time |
| Pro Pack (5000 coins + 200 gems) | $7.99 | one-time |
| Gem Crate (320 gems) | $9.99 | one-time |
| Coin Crate (8000 coins) | $9.99 | one-time |


## Frequently asked questions

### Is DIY Simulator 3D free?

DIY Simulator 3D is free to download, with in-app purchases available.

### Is Shadowlight free?

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

### Do DIY Simulator 3D or Shadowlight have ads?

Both DIY Simulator 3D and Shadowlight show ads.

### Which is updated more often, DIY Simulator 3D or Shadowlight?

DIY Simulator 3D ships an update every 19 months, and Shadowlight daily. Most recently, DIY Simulator 3D was updated on October 13, 2026 and Shadowlight on October 7, 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.*