# Unblock Jam Puzzle vs Splat Stack

The clearest difference is in-app purchases: Splat Stack at none against Unblock Jam Puzzle's 14. Splat Stack also leads on ads (none vs shown) and update cadence (every 2 days vs weekly). Unblock Jam Puzzle's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Unblock Jam Puzzle sells 14 one-off in-app purchases. Splat Stack asks for nothing beyond the download.

Unblock Jam Puzzle ships an update weekly, Splat Stack every 2 days. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Unblock Jam Puzzle | Splat Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.6K ratings)](https://appshunter.io/ios/app/unblock-jam-puzzle/id6741892758/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 26.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 439 MB | 93 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TapNation](https://appshunter.io/developer/1483575279) | [Jefferson Benzan Tapia](https://appshunter.io/developer/6810405606) |

## What reviewers say

### Unblock Jam Puzzle

[App page](https://appshunter.io/ios/app/unblock-jam-puzzle/id6741892758)

Engage your logic and strategy with a variety of increasingly complex puzzles. Slide colorful blocks to their matching doors, overcoming evolving obstacles and creative mechanics. Earn rewards and unlock new challenges in this visually stunning and engaging experience.

**Highlights:** Slide blocks to matching doors, Hundreds of challenging levels, Evolving obstacles and gameplay twists, Strategic planning required, Vibrant graphics and smooth controls, Earn rewards and unlock challenges

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coin | $1.99 | one-time |
| Lives Pack | $2.99 | one-time |
| Fail Offer | $3.99 | one-time |
| 5000 Coin | $6.99 | one-time |
| No Ads | $6.99 | one-time |
| Smart Bundle | $7.99 | one-time |
| Block Pass - Golden Ticket | $9.99 | one-time |
| Chill time pack | $9.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| 10000 Coin | $12.99 | one-time |
| Medium Bundle | $14.99 | one-time |
| Large Bundle | $24.99 | one-time |
| 25000 Coin | $29.99 | one-time |
| 50000 Coin | $59.99 | one-time |

**What reviewers like**

- 👍 Lovely game
- 👍 Awesome game

**What reviewers complain about**

- 🔒 Sadistic monetization model
- 🐛 Levels cannot be completed
- 🐛 Difficult to distinguish colors
- 🐛 Latest update ruined the game

**Reported bugs**

- Level 754 cannot be finished
- Level 187 has no way to pass
- Puzzle at level 43 cannot be won without buying boosters

**Requested features**

- Levels should be passable without cheats
- Sufficient time to complete puzzles
- Unlimited ads to get extra time


### Splat Stack

[App page](https://appshunter.io/ios/app/splat-stack/id6810499100)

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

**In-app purchases:** none


## Frequently asked questions

### Is Unblock Jam Puzzle free?

Unblock Jam Puzzle is free to download, with in-app purchases available.

### Is Splat Stack free?

Splat Stack is free to download, with no in-app purchases.

### Do Unblock Jam Puzzle or Splat Stack have ads?

Unblock Jam Puzzle shows ads; Splat Stack does not.

### Which is updated more often, Unblock Jam Puzzle or Splat Stack?

Unblock Jam Puzzle ships an update weekly, and Splat Stack every 2 days. Most recently, Unblock Jam Puzzle was updated on October 22, 2026 and Splat Stack on October 7, 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.*