# Building Demolisher vs NumJam

The clearest difference is in-app purchases: NumJam at none against Building Demolisher's 6. NumJam also leads on update cadence (every 6 days vs every 2 months). Building Demolisher's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Building Demolisher sells 6 one-off in-app purchases. NumJam asks for nothing beyond the download.

Building Demolisher ships an update every 2 months, NumJam every 6 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Building Demolisher | NumJam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (39 ratings)](https://appshunter.io/ios/app/building-demolisher/id1545526581/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 193 MB | 98 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Squad Cell](https://appshunter.io/developer/1445417414) | [Oneiric Gaming](https://appshunter.io/developer/1537581074) |

## What reviewers say

### Building Demolisher

[App page](https://appshunter.io/ios/app/building-demolisher/id1545526581)

Engage in a 3D destruction simulation where you operate cannons to demolish buildings and structures. Utilize a variety of weapons and powers to strategically smash towers, cities, and robots, enjoying realistic physics and sound effects.

**Highlights:** Destroy buildings with tanks, Utilize various weapons and powers, Realistic physics and sound effects, Multiple destructive levels, Strategic demolition planning, Robot and vehicle destruction

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Tornado | $0.99 | one-time |
| 10 Light Bomb | $0.99 | one-time |
| 10 Gorrila | $0.99 | one-time |
| Spaceship Attack | $0.99 | one-time |
| 300 Stars | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |


### NumJam

[App page](https://appshunter.io/ios/app/numjam/id1589439853)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Building Demolisher free?

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

### Is NumJam free?

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

### Do Building Demolisher or NumJam have ads?

Both Building Demolisher and NumJam show ads.

### Which is updated more often, Building Demolisher or NumJam?

Building Demolisher ships an update every 2 months, and NumJam every 6 days. Most recently, Building Demolisher was updated on October 24, 2026 and NumJam on October 27, 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.*