# Gem Miner 3D vs Craft Digging Universe

The clearest difference is review sentiment: Craft Digging Universe at 67% against Gem Miner 3D's 0%. Craft Digging Universe also leads on iOS requirement (12.0 vs 15.0). Gem Miner 3D's advantage is rating (4.5 vs 3.3) and ratings volume (149 vs 7). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Gem Miner 3D holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Gem Miner 3D has 149 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 0% of Gem Miner 3D's written reviews are positive against 67% of Craft Digging Universe's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 11 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Gem Miner 3D | Craft Digging Universe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (149 ratings)](https://appshunter.io/ios/app/gem-miner-3d-digging-games/id1603802478/reviews)** | [3.3 (7 ratings)](https://appshunter.io/ios/app/craft-digging-universe/id6444029940/reviews) |
| Number of ratings | **149** | 7 |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | Every 11 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 182 MB | 97 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mahjabeen Shah](https://appshunter.io/developer/1572456559) | [FRIENDLY APPS LTD](https://appshunter.io/developer/1514360327) |

## What reviewers say

### Gem Miner 3D

[App page](https://appshunter.io/ios/app/gem-miner-3d-digging-games/id1603802478)

Explore islands, crush gems with your truck, and sell them to become rich. Upgrade your mining machines and expand your gem realm to become the king of gem mining. Enjoy hours of smooth, addictive gameplay.

**Highlights:** Explore numerous gem islands, Sell gems at various stores, Upgrade mining trucks, Utilize boosters and bonuses, Smooth and addictive gameplay

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| 30 Gems | $1.99 | one-time |
| Special Offer 2 | $3.99 | one-time |
| Miner Pack | $3.99 | one-time |
| 150 Gems | $5.99 | one-time |
| Special Offer 1 | $9.99 | one-time |
| 370 Gems | $9.99 | one-time |
| 550 Gems | $13.99 | one-time |
| 750 Gems | $14.99 | one-time |
| 999 Gems | $19.99 | one-time |


### Craft Digging Universe

[App page](https://appshunter.io/ios/app/craft-digging-universe/id6444029940)

Explore underground mines, expand your territory, and construct a thriving village. This game offers a creative sandbox experience for building and exploration.

**Highlights:** Dig your own mine, Expand your land, Build a village, Creative sandbox gameplay, Exploration

**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 |


## Frequently asked questions

### Is Gem Miner 3D free?

Gem Miner 3D is free to download, with in-app purchases available.

### Is Craft Digging Universe free?

Craft Digging Universe is free to download, with in-app purchases available.

### Which has better reviews, Gem Miner 3D or Craft Digging Universe?

Gem Miner 3D is rated higher. Gem Miner 3D averages 4.5 out of 5 from 149 ratings, while Craft Digging Universe averages 3.3 from 7 ratings.

### Do Gem Miner 3D or Craft Digging Universe have ads?

Both Gem Miner 3D and Craft Digging Universe show ads.

### Which is updated more often, Gem Miner 3D or Craft Digging Universe?

Gem Miner 3D ships an update every 11 months, and Craft Digging Universe every 11 months. Most recently, Gem Miner 3D was updated on November 3, 2026 and Craft Digging Universe on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*