# Color Four Pro vs Stack 'em Up! Connect Puzzle

The clearest difference is ads: Color Four Pro at none against Stack 'em Up! Connect Puzzle's shown. Stack 'em Up! Connect Puzzle's advantage is update cadence (every 11 days vs every 2 months) and iOS requirement (14.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Color Four Pro sells 1 one-off in-app purchase and Stack 'em Up! Connect Puzzle sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Color Four Pro ships an update every 2 months, Stack 'em Up! Connect Puzzle every 11 days. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Color Four Pro | Stack 'em Up! Connect Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3.4K ratings)](https://appshunter.io/ios/app/stack-em-up-connect-puzzle/id6463730317/reviews)** |
| Number of ratings | — | **3.4K** |
| Positive reviews | — | 50.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 450 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gerhard Lentschik](https://appshunter.io/developer/629988041) | [Voodoo](https://appshunter.io/developer/714804730) |

## What reviewers say

### Color Four Pro

[App page](https://appshunter.io/ios/app/color-four-pro/id1436954186)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertising | $1.99 | one-time |


### Stack 'em Up! Connect Puzzle

[App page](https://appshunter.io/ios/app/stack-em-up-connect-puzzle/id6463730317)

A casual puzzle game where players connect same-colored stacks to combine them. The goal is to create the longest chains and form stacks of 10 or more to achieve objectives before running out of moves.

**Highlights:** Connect same-colored stacks, Combine stacks, Create long chains, Form stacks of 10+, Achieve objectives, Limited moves

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Happy Deal | $0.99 | one-time |
| Small Coins | $1.99 | one-time |
| Stellar Deal | $3.99 | one-time |
| Medium Coins | $7.99 | one-time |
| No Ads | $7.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Pro Bundle | $11.99 | one-time |
| Large Coins | $14.99 | one-time |
| Legendary Bundle | $24.99 | one-time |
| Coin Sack | $29.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive
- 👍 Relaxing and stress-relieving
- 💡 Challenges brain activity
- 👍 Engaging and interactive

**What reviewers complain about**

- 🐛 Freezing/crashing issues
- 🔋 Battery draining
- 🔒 Paid 'no ads' feature not working
- 🐛 Glitches with ads and multiplier

**Reported bugs**

- Game freezing at certain levels
- Ads causing app to crash or freeze
- Paid 'no ads' feature not working

**Requested features**

- More level variety and progression
- Customization options for tiles
- Improved reward system and coin earning


## Frequently asked questions

### Is Color Four Pro free?

Color Four Pro is free to download, with in-app purchases available.

### Is Stack 'em Up! Connect Puzzle free?

Stack 'em Up! Connect Puzzle is free to download, with in-app purchases available.

### Do Color Four Pro or Stack 'em Up! Connect Puzzle have ads?

Stack 'em Up! Connect Puzzle shows ads; Color Four Pro does not.

### Which is updated more often, Color Four Pro or Stack 'em Up! Connect Puzzle?

Color Four Pro ships an update every 2 months, and Stack 'em Up! Connect Puzzle every 11 days. Most recently, Color Four Pro was updated on October 25, 2026 and Stack 'em Up! Connect Puzzle on November 3, 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.*