# Spill Zone vs Wheel Upp

The clearest difference is in-app purchases: Wheel Upp at none against Spill Zone's 4. Wheel Upp also leads on ads (none vs shown). Spill Zone's advantage is update cadence (every 2 months vs every 49 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Spill Zone sells 4 one-off in-app purchases. Wheel Upp asks for nothing beyond the download.

Spill Zone ships an update every 2 months, Wheel Upp every 49 months. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Spill Zone | Wheel Upp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (30 ratings)](https://appshunter.io/ios/app/spill-zone/id896251878/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 49 months |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 128 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TMSOFT](https://appshunter.io/developer/288669797) | [Ismail Simsek](https://appshunter.io/developer/1512131359) |

## What reviewers say

### Spill Zone

[App page](https://appshunter.io/ios/app/spill-zone/id896251878)

This puzzle game challenges players to merge chemical spills until the entire board is a single color. Strategize to solve puzzles in the fewest moves possible, with daily challenges and multiplayer options.

**Highlights:** 200 unique puzzle levels, Daily challenge puzzles, Turn-based multiplayer, Create and share custom puzzles, No timer for strategic play, Earn stars for hints and unlocks

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Lives | $0.99 | one-time |
| 100 Stars | $0.99 | one-time |
| Oil | $0.99 | one-time |
| Special Chemical | $0.99 | one-time |

**What reviewers like**

- 👍 Addictive and fun gameplay
- 🧠 Great brain training
- 💡 Unique puzzle mechanics
- 👨‍👩‍👧‍👦 Family-friendly entertainment
- ⏱️ Good time killer

**What reviewers complain about**

- 🤔 Maddeningly difficult at times
- 💡 Hints are expensive/not helpful
- 📶 Requires Wi-Fi for some features

**Requested features**

- More challenges/levels
- More helpful/cheaper hints
- Messaging ability between players
- Dark mode option


### Wheel Upp

[App page](https://appshunter.io/ios/app/wheel-upp/id1564894783)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spill Zone free?

Spill Zone is free to download, with in-app purchases available.

### Is Wheel Upp free?

Wheel Upp is free to download, with no in-app purchases.

### Do Spill Zone or Wheel Upp have ads?

Spill Zone shows ads; Wheel Upp does not.

### Which is updated more often, Spill Zone or Wheel Upp?

Spill Zone ships an update every 2 months, and Wheel Upp every 49 months. Most recently, Spill Zone was updated on October 21, 2026 and Wheel Upp on October 27, 2026.

---

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