# Decypher vs Blocks World

The clearest difference is rating: Blocks World at 5.0 against Decypher's 1.0. Decypher's advantage is ads (none vs shown) and update cadence (weekly vs monthly). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Blocks World holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Decypher ships an update weekly, Blocks World monthly. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Decypher | Blocks World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/decypher/id1500566862/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blocks-world-matching-puzzle/id1509758511/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | **Free** | Ad-supported |
| Size | 14 MB | 40 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chun Wong](https://appshunter.io/developer/1534425422) | [Nguyen Thanh Nam](https://appshunter.io/developer/1074606030) |

## What reviewers say

### Decypher

[App page](https://appshunter.io/ios/app/decypher/id1500566862)

Engage in a team-based word guessing game where players give clues to help their team find specific words. It's a fun challenge to test your vocabulary and deduction skills.

**Highlights:** Team-based gameplay, Clue giving, Word finding challenges, Multiplayer mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Blocks World

[App page](https://appshunter.io/ios/app/blocks-world-matching-puzzle/id1509758511)

This brain-challenging puzzle game offers hundreds of levels with various block shapes. Enjoy a relaxing, no-time-limit experience with smooth graphics and fun sound effects. Play offline and use hints when needed to solve increasingly difficult puzzles.

**Highlights:** Over 900 free levels, No time limit, Playable offline, Hints available, Simple design and sophisticated graphics, Fun sound effects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Decypher free?

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

### Is Blocks World free?

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

### Which has better reviews, Decypher or Blocks World?

Blocks World is rated higher. Decypher averages 1.0 out of 5 from 1 ratings, while Blocks World averages 5.0 from 1 ratings.

### Do Decypher or Blocks World have ads?

Blocks World shows ads; Decypher does not.

### Which is updated more often, Decypher or Blocks World?

Decypher ships an update weekly, and Blocks World monthly. Most recently, Decypher was updated on October 9, 2026 and Blocks World on October 17, 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.*