# Ripple Effect vs Blockatraz

The clearest difference is rating: Blockatraz at 5.0 against Ripple Effect's 4.0. Blockatraz also leads on in-app purchases (none vs 1) and review sentiment (100% vs 80%). Ripple Effect's advantage is update cadence (every 5 months vs every 10 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Ripple Effect sells 1 one-off in-app purchase. Blockatraz asks for nothing beyond the download.

Blockatraz holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews point the same way: 80% of Ripple Effect's written reviews are positive against 100% of Blockatraz's.

Ripple Effect ships an update every 5 months, Blockatraz every 10 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Ripple Effect | Blockatraz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/ripple-effect-logic-puzzle/id627813217/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/blockatraz/id874544112/reviews)** |
| Number of ratings | 4 | **6** |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 months** | Every 10 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 12 MB | 29 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stanley Lam](https://appshunter.io/developer/453164363) | [TMSOFT](https://appshunter.io/developer/288669797) |

## What reviewers say

### Ripple Effect

[App page](https://appshunter.io/ios/app/ripple-effect-logic-puzzle/id627813217)

A logic puzzle game where you fill rooms with numbers according to specific row and column separation rules. It offers over 500 levels across various sizes and difficulties, with features like automatic error highlighting and progress saving.

**Highlights:** Over 500 levels, 5 board sizes, 5 difficulty levels, Automatic wrong number highlighting, Autosave progress, Best completion time recording, Game Center Achievements

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Full Version | $0.99 | one-time |


### Blockatraz

[App page](https://appshunter.io/ios/app/blockatraz/id874544112)

A challenging puzzle game inspired by the classic sliding block genre. Move blocks to clear a path and guide the blue block to freedom across hundreds of unique levels. Enjoy a relaxing interface with original music and sound effects.

**Highlights:** Hundreds of puzzles, Multiple board sizes (5x5, 6x6, 7x7), Tutorial included, Relaxing interface, Original music and sound effects, Universal iOS support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ripple Effect free?

Ripple Effect is free to download, with in-app purchases available.

### Is Blockatraz free?

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

### Which has better reviews, Ripple Effect or Blockatraz?

Blockatraz is rated higher. Ripple Effect averages 4.0 out of 5 from 4 ratings, while Blockatraz averages 5.0 from 6 ratings.

### Do Ripple Effect or Blockatraz have ads?

Both Ripple Effect and Blockatraz show ads.

### Which is updated more often, Ripple Effect or Blockatraz?

Ripple Effect ships an update every 5 months, and Blockatraz every 10 months. Most recently, Ripple Effect was updated on October 1, 2026 and Blockatraz on October 10, 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.*