# Gem Drill Quest vs Digging Universe

The clearest difference is rating: Digging Universe at 2.9 against Gem Drill Quest's 2.1. Digging Universe also leads on in-app purchases (none vs 9) and review sentiment (40% vs 14%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Gem Drill Quest sells 9 one-off in-app purchases. Digging Universe asks for nothing beyond the download.

Digging Universe holds the better App Store score, 2.9 against 2.1. Both are backed by a comparable volume of ratings — 10 and 10 respectively. Written reviews point the same way: 14% of Gem Drill Quest's written reviews are positive against 40% of Digging Universe's.

Gem Drill Quest ships an update every 9 days, Digging Universe every 2 weeks. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Gem Drill Quest | Digging Universe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (10 ratings)](https://appshunter.io/ios/app/gem-drill-quest-digging-deep/id6587554039/reviews) | **[2.9 (10 ratings)](https://appshunter.io/ios/app/digging-universe/id6738695424/reviews)** |
| Number of ratings | 10 | 10 |
| Positive reviews | 14.3% of reviews | **40.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 212 MB | 184 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RICHYARD GEIMS, TOO](https://appshunter.io/developer/1712845899) | [Brainamics GmbH](https://appshunter.io/developer/1681092081) |

## What reviewers say

### Gem Drill Quest

[App page](https://appshunter.io/ios/app/gem-drill-quest-digging-deep/id6587554039)

Embark on a deep-earth mining adventure to unearth hidden treasures and become the richest tycoon. Upgrade your tools, hire workers, and manage your mining operations to expand your empire. Enjoy idle gameplay where mining continues even when you're offline.

**Highlights:** One-tap hero movement, Tool upgrades for drilling, Offline mining progression, Hire workers and assistants, Daily bonuses and tasks, Resource management and expansion

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ad skip tickets mini | $0.99 | one-time |
| special offer | $0.99 | one-time |
| ad skip tickets small | $2.99 | one-time |
| Disable ads | $5.99 | one-time |
| ad skip tickets medium | $5.99 | one-time |
| Starter Pack | $7.99 | one-time |
| ad skip tickets big | $11.99 | one-time |
| ad skip tickets unlimited | $29.99 | one-time |
| money offer | $29.99 | one-time |


### Digging Universe

[App page](https://appshunter.io/ios/app/digging-universe/id6738695424)

Embark on a mining and crafting adventure to dig deep, uncover treasures, and build your empire. Upgrade tools, find ancient artifacts, and expand your territory. Enjoy a relaxing or strategic journey to become the ultimate explorer.

**Highlights:** Dig and discover gems and artifacts, Upgrade tools for tougher challenges, Build and expand territory, Find lost artifacts and relics, Relaxing or strategic gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gem Drill Quest free?

Gem Drill Quest is free to download, with in-app purchases available.

### Is Digging Universe free?

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

### Which has better reviews, Gem Drill Quest or Digging Universe?

Digging Universe is rated higher. Gem Drill Quest averages 2.1 out of 5 from 10 ratings, while Digging Universe averages 2.9 from 10 ratings.

### Do Gem Drill Quest or Digging Universe have ads?

Both Gem Drill Quest and Digging Universe show ads.

### Which is updated more often, Gem Drill Quest or Digging Universe?

Gem Drill Quest ships an update every 9 days, and Digging Universe every 2 weeks. Most recently, Gem Drill Quest was updated on October 8, 2026 and Digging Universe on September 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.*