# Mountain Drill Crane Simulator vs Real Tunnel Construction 3D

The clearest difference is in-app purchases: Mountain Drill Crane Simulator at none against Real Tunnel Construction 3D's 1. Mountain Drill Crane Simulator also leads on update cadence (every 3 months vs every 37 months) and iOS requirement (6.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Real Tunnel Construction 3D sells 1 one-off in-app purchase. Mountain Drill Crane Simulator asks for nothing beyond the download.

Mountain Drill Crane Simulator ships an update every 3 months, Real Tunnel Construction 3D every 37 months. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Mountain Drill Crane Simulator | Real Tunnel Construction 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (13 ratings)](https://appshunter.io/ios/app/real-tunnel-construction-3d/id1421754404/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 37 months |
| Monetization | — | Free with in-app purchases |
| Size | 128 MB | 132 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ali Bokhari](https://appshunter.io/developer/955183531) | [Sadaf Manzoor](https://appshunter.io/developer/1146156013) |

## What reviewers say

### Mountain Drill Crane Simulator

[App page](https://appshunter.io/ios/app/mountain-drill-crane-simulator-construction-sim/id1136801503)

**Features:** macOS Compatibility

**In-app purchases:** none


### Real Tunnel Construction 3D

[App page](https://appshunter.io/ios/app/real-tunnel-construction-3d/id1421754404)

Experience realistic tunnel construction by operating heavy machinery to build offroad highways. Take on the role of engineer, laborer, and driver to overcome mountain obstacles and connect cities.

**Highlights:** Operate mega construction machines, Multiple machine operating levels, Challenging construction missions, Real physics-based machine controls, Detailed 3D off-road environment, Ultra HD graphics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Mountain Drill Crane Simulator free?

Mountain Drill Crane Simulator is free to download, with no in-app purchases.

### Is Real Tunnel Construction 3D free?

Real Tunnel Construction 3D is free to download, with in-app purchases available.

### Do Mountain Drill Crane Simulator or Real Tunnel Construction 3D have ads?

Neither Mountain Drill Crane Simulator nor Real Tunnel Construction 3D shows ads.

### Which is updated more often, Mountain Drill Crane Simulator or Real Tunnel Construction 3D?

Mountain Drill Crane Simulator ships an update every 3 months, and Real Tunnel Construction 3D every 37 months. Most recently, Mountain Drill Crane Simulator was updated on November 11, 2026 and Real Tunnel Construction 3D on November 13, 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.*