# Spiral Excavator Empire vs Bumpy Bus

The clearest difference is in-app purchases: Bumpy Bus at none against Spiral Excavator Empire's 8. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spiral Excavator Empire sells 8 one-off in-app purchases. Bumpy Bus asks for nothing beyond the download.

## The numbers

| Metric | Spiral Excavator Empire | Bumpy Bus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.4K ratings)](https://appshunter.io/ios/app/spiral-excavator-empire/id6477146027/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 22.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 219 MB | 15 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solid Games](https://appshunter.io/developer/1625798412) | [Oleksandr Mizin](https://appshunter.io/developer/1888577936) |

## What reviewers say

### Spiral Excavator Empire

[App page](https://appshunter.io/ios/app/spiral-excavator-empire/id6477146027)

Build and manage a vast mining empire in this idle simulation game. Control powerful excavators and processing facilities to extract and transport valuable ore. Upgrade your machines and optimize production to dominate the industry.

**Highlights:** Build a mining empire, Operate spiral excavators, Manage processing facilities, Upgrade excavators and facilities, Transport ore via trucks and ships, Optimize production lines

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diamond Pack 1 | $1.99 | one-time |
| No Ads Lite | $4.99 | one-time |
| Diamond Pack 2 | $4.99 | one-time |
| No Ads Plus | $9.99 | one-time |
| Diamond Pack 3 | $9.99 | one-time |
| Diamond Pack 4 | $19.99 | one-time |
| Diamond Pack 5 | $49.99 | one-time |
| Diamond Pack 6 | $99.99 | one-time |

**What reviewers like**

- 👍 Relaxing game
- 👍 Game works perfectly

**What reviewers complain about**

- 🐛 Slow progression without ads
- 💰 Expensive to remove ads
- 🔍 Cluttered UI
- 🐛 Spelling and grammar errors

**Reported bugs**

- Game doesn't do anything
- Ads freeze the game

**Requested features**

- More rewards
- Option to turn off vibrations


### Bumpy Bus

[App page](https://appshunter.io/ios/app/bumpy-bus/id6798025521)

**In-app purchases:** none


## Frequently asked questions

### Is Spiral Excavator Empire free?

Spiral Excavator Empire is free to download, with in-app purchases available.

### Is Bumpy Bus free?

Bumpy Bus is free to download, with no in-app purchases.

### Do Spiral Excavator Empire or Bumpy Bus have ads?

Both Spiral Excavator Empire and Bumpy Bus show ads.

---

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