# Pizza Unity vs Rush Digging

The clearest difference is in-app purchases: Rush Digging at none against Pizza Unity's 1. Rush Digging also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Pizza Unity sells 1 one-off in-app purchase. Rush Digging asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Pizza Unity | Rush Digging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.5 (2 ratings)](https://appshunter.io/ios/app/rush-digging/id6751176612/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | — | Free |
| Size | 171 MB | 175 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [PrimateGames](https://appshunter.io/developer/1819638697) | [Gamee](https://appshunter.io/developer/1475467752) |

## What reviewers say

### Pizza Unity

[App page](https://appshunter.io/ios/app/pizza-unity/id6748722095)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### Rush Digging

[App page](https://appshunter.io/ios/app/rush-digging/id6751176612)

Dig deep underground to escape relentless enemies and deadly traps. Upgrade your gear, unlock powerful transformations, and build automated factories to survive the increasing challenges. Can you reach the planet's core and escape?

**Highlights:** One-touch addictive gameplay, Increasing depth and challenge, Gear upgrades and automation, Epic transformations, Offline play

**In-app purchases:** none


## Frequently asked questions

### Is Pizza Unity free?

Pizza Unity is free to download, with in-app purchases available.

### Is Rush Digging free?

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

### Do Pizza Unity or Rush Digging have ads?

Pizza Unity shows ads; Rush Digging does not.

### Which is updated more often, Pizza Unity or Rush Digging?

Pizza Unity ships an update every 2 days, and Rush Digging every 2 days. Most recently, Pizza Unity was updated on November 8, 2026 and Rush Digging 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.*