# Pearl Docks vs Rockshift Inc

The clearest difference is update cadence: Rockshift Inc at fortnightly against Pearl Docks's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Pearl Docks sells 10 one-off in-app purchases and Rockshift Inc sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Pearl Docks ships an update every 2 months, Rockshift Inc fortnightly. The most recent releases landed on October 19, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Pearl Docks | Rockshift Inc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (1.7K ratings)](https://appshunter.io/ios/app/rockshift-inc/id6758782629/reviews)** |
| Number of ratings | — | **1.7K** |
| Positive reviews | — | 38.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 252 MB | 288 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GlobCargo Games P S A](https://appshunter.io/developer/1847656200) | [Vladislava Katsnelson](https://appshunter.io/developer/1612714487) |

## What reviewers say

### Pearl Docks

[App page](https://appshunter.io/ios/app/pearl-docks-exploration/id6756674209)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack of 80 Gems | $0.49 | one-time |
| Pack of 500 Gems | $2.49 | one-time |
| 30 Skip Ad Tickets | $3.49 | one-time |
| Pack of 1200 Gems | $4.99 | one-time |
| No More Forced Ads | $5.99 | one-time |
| 100 Skip Ad Tickets | $5.99 | one-time |
| Welcome Pack | $5.99 | one-time |
| Pack of 2500 Gems | $7.99 | one-time |
| Pack of 6500 Gems | $12.99 | one-time |
| Pack of 14000 Gems | $17.99 | one-time |


### Rockshift Inc

[App page](https://appshunter.io/ios/app/rockshift-inc/id6758782629)

Build and manage your own mining company in this idle arcade game. Dig for valuable resources, upgrade machinery, and automate operations with robot miners. Expand your empire and become an industry leader.

**Highlights:** Mine valuable resources with heavy machinery, Upgrade mining equipment for increased efficiency, Craft robot miners for automated production, Process and sell mined resources, Expand company with new areas and workers, Earn money offline

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Daily Offer | $1.99 | one-time |
| Daily Offer | $2.99 | one-time |
| No Ads Basic | $4.99 | one-time |
| Super Bulldozer | $7.99 | one-time |
| Starter pack | $8.99 | one-time |
| Fossil Frenzy Pass | $9.99 | one-time |
| Medium tokens pack | $9.99 | one-time |
| Premium Drill | $9.99 | one-time |
| No Ads Full | $14.99 | one-time |


## Frequently asked questions

### Is Pearl Docks free?

Pearl Docks is free to download, with in-app purchases available.

### Is Rockshift Inc free?

Rockshift Inc is free to download, with in-app purchases available.

### Do Pearl Docks or Rockshift Inc have ads?

Both Pearl Docks and Rockshift Inc show ads.

### Which is updated more often, Pearl Docks or Rockshift Inc?

Pearl Docks ships an update every 2 months, and Rockshift Inc fortnightly. Most recently, Pearl Docks was updated on October 19, 2026 and Rockshift Inc on November 5, 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.*