# DIY Simulator 3D vs Helicopter Dispatch

The clearest difference is in-app purchases: Helicopter Dispatch at none against DIY Simulator 3D's 2. Helicopter Dispatch also leads on ads (none vs shown). DIY Simulator 3D's advantage is update cadence (every 19 months vs every 48 months) and iOS requirement (12.0 vs 15.0). On price 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. Helicopter Dispatch asks for nothing beyond the download.

DIY Simulator 3D ships an update every 19 months, Helicopter Dispatch every 48 months. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DIY Simulator 3D | Helicopter Dispatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/helicopter-dispatch/id1580927269/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 19 months** | Every 48 months |
| Monetization | — | Free |
| Size | 124 MB | 240 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FRIENDLY APPS LTD](https://appshunter.io/developer/1514360327) | [Maysalward UK](https://appshunter.io/developer/1241753360) |

## 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 |


### Helicopter Dispatch

[App page](https://appshunter.io/ios/app/helicopter-dispatch/id1580927269)

Manage an emergency dispatch company that offers rescue services, wedding transportation, and food delivery. Make quick decisions to handle missions, expand your business, unlock new helicopters, and earn more money. Collect power-ups to avoid crashing and ensure mission success.

**Highlights:** Manage emergency dispatch company, Provide rescue, wedding, and delivery services, Make quick decisions for missions, Unlock new helicopters, Expand your base, Hire efficient operators, Collect fuel power-ups

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DIY Simulator 3D free?

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

### Is Helicopter Dispatch free?

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

### Do DIY Simulator 3D or Helicopter Dispatch have ads?

DIY Simulator 3D shows ads; Helicopter Dispatch does not.

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

DIY Simulator 3D ships an update every 19 months, and Helicopter Dispatch every 48 months. Most recently, DIY Simulator 3D was updated on October 13, 2026 and Helicopter Dispatch on October 15, 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.*