# Double It Challenge vs Block Catcher 3D

The clearest difference is rating: Double It Challenge at 5.0 against Block Catcher 3D's 4.4. Block Catcher 3D's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). 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.

Double It Challenge holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 3 and 8 respectively.

Double It Challenge ships an update every 3 weeks, Block Catcher 3D weekly. The most recent releases landed on September 29, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Double It Challenge | Block Catcher 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/double-it-challenge/id6504582666/reviews)** | [4.4 (8 ratings)](https://appshunter.io/ios/app/block-catcher-3d/id6744241279/reviews) |
| Number of ratings | 3 | **8** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 39 MB | 193 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dogfish Technologies, LLC](https://appshunter.io/developer/1197710360) | [ZiNKY OYUN YAZILIM ANONiM SiRKETi](https://appshunter.io/developer/1543346364) |

## What reviewers say

### Double It Challenge

[App page](https://appshunter.io/ios/app/double-it-challenge/id6504582666)

This is a puzzle game that combines luck and strategy. Players make strategic moves with numbered circles to achieve high scores. It's an addictive experience that's hard to put down.

**Highlights:** Strategic numbered circle movements, Addictive puzzle gameplay, Score-based challenges, Share results with friends

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Catcher 3D

[App page](https://appshunter.io/ios/app/block-catcher-3d/id6744241279)

Engage in a satisfying puzzle game where you match blocks to their corresponding outlets. Successfully connect pieces to send them to the shredder, clearing the board. Enjoy a fun and challenging puzzle adventure.

**Highlights:** Block matching puzzles, Shape and outlet matching, Shredding mechanism, Crowded block clearing, Puzzle adventure gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Double It Challenge free?

Double It Challenge is free to download, with no in-app purchases.

### Is Block Catcher 3D free?

Block Catcher 3D is free to download, with no in-app purchases.

### Which has better reviews, Double It Challenge or Block Catcher 3D?

Double It Challenge is rated higher. Double It Challenge averages 5.0 out of 5 from 3 ratings, while Block Catcher 3D averages 4.4 from 8 ratings.

### Do Double It Challenge or Block Catcher 3D have ads?

Double It Challenge shows ads; Block Catcher 3D does not.

### Which is updated more often, Double It Challenge or Block Catcher 3D?

Double It Challenge ships an update every 3 weeks, and Block Catcher 3D weekly. Most recently, Double It Challenge was updated on September 29, 2026 and Block Catcher 3D on October 14, 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.*