# DIY Building 3D vs Grumpy Flying Pig

The clearest difference is in-app purchases: Grumpy Flying Pig at none against DIY Building 3D's 10. Grumpy Flying Pig also leads on ads (none vs shown) and update cadence (every 4 days vs monthly). DIY Building 3D's advantage is iOS requirement (13.0 vs 15.5). On price and device support there is nothing between them.

Both are free to download. DIY Building 3D sells 10 in-app purchases, starting at $4.99 per 7 days. Grumpy Flying Pig asks for nothing beyond the download.

DIY Building 3D ships an update monthly, Grumpy Flying Pig every 4 days. The most recent releases landed on November 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DIY Building 3D | Grumpy Flying Pig |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8.3K ratings)](https://appshunter.io/ios/app/diy-building-3d-craft-block/id1636470325/reviews)** | — |
| Number of ratings | **8.3K** | — |
| Positive reviews | 50.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Subscription | — |
| Size | 412 MB | 8 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pixeland LLC](https://appshunter.io/developer/1366814157) | [Duy Thang To](https://appshunter.io/developer/1857859540) |

## What reviewers say

### DIY Building 3D

[App page](https://appshunter.io/ios/app/diy-building-3d-craft-block/id1636470325)

Build your dream home step-by-step in this relaxing and satisfying construction simulator. Design every detail, from the foundation to the backyard, and furnish your creation with a wide variety of items. Express your creativity with different materials and colors.

**Highlights:** Step-by-step construction guide, Foundation to backyard design, Customizable furniture and decor, Material and color selection, Anti-stress ASMR experience, User-friendly interface

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription in the House | $4.99 | per 7 days |
| ASMR Building Monthly Sub | $11.99 | per month |
| Skipit Pack XS | $2.79 | one-time |
| StarterPack | $2.99 | one-time |
| Currency Pack | $3.99 | one-time |
| No Ads in the House | $4.99 | one-time |
| Workers Pack | $4.99 | one-time |
| Currency Pack M D | $5.29 | one-time |
| Skipit Pack L D | $13.99 | one-time |
| Skipit Pack XL D | $26.49 | one-time |

**What reviewers like**

- 👍 Relaxing and satisfying gameplay
- 🎨 Enjoyable visual design
- 🎶 Soothing background music

**What reviewers complain about**

- 🔍 Repetitive and limited gameplay
- 💰 Excessive ads and in-app purchases
- 🐛 Glitches and bugs affecting progress

**Reported bugs**

- Cement placement issues
- Inability to progress past certain levels
- Inconsistent ad removal after purchase

**Requested features**

- More building options and customization
- Reduce frequency of ads
- Improve responsiveness and stability


### Grumpy Flying Pig

[App page](https://appshunter.io/ios/app/grumpy-flying-pig/id6755986233)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DIY Building 3D free?

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

### Is Grumpy Flying Pig free?

Grumpy Flying Pig is free to download, with no in-app purchases.

### Do DIY Building 3D or Grumpy Flying Pig have ads?

DIY Building 3D shows ads; Grumpy Flying Pig does not.

### Which is updated more often, DIY Building 3D or Grumpy Flying Pig?

DIY Building 3D ships an update monthly, and Grumpy Flying Pig every 4 days. Most recently, DIY Building 3D was updated on November 9, 2026 and Grumpy Flying Pig on October 30, 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.*