# Block Puzzle vs Trace The Line

The clearest difference is in-app purchases: Block Puzzle at none against Trace The Line's 2. Block Puzzle also leads on update cadence (every 5 days vs every 4 weeks). Trace The Line's advantage is rating (5.0 vs 4.6). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Trace The Line sells 2 one-off in-app purchases. Block Puzzle asks for nothing beyond the download.

Trace The Line holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 5 and 6 respectively.

Block Puzzle ships an update every 5 days, Trace The Line every 4 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Block Puzzle | Trace The Line |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5 ratings)](https://appshunter.io/ios/app/block-puzzle-gem-blast/id6446414817/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/trace-the-line/id6770920463/reviews)** |
| Number of ratings | 5 | **6** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 4 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 115 MB | 170 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [一力 郭](https://appshunter.io/developer/872563708) | [Affak .](https://appshunter.io/developer/1896252309) |

## What reviewers say

### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzle-gem-blast/id6446414817)

A block puzzle game where you drag and drop cubes to fill rows or columns for elimination. Achieve high scores by clearing multiple lines and planning your moves strategically. Enjoy this brain-exercising game anytime, anywhere.

**Highlights:** Drag and drop block placement, Row and column elimination, Score bonuses for multiple clears, No internet connection required, Suitable for all ages, No time limit

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

**In-app purchases:** none


### Trace The Line

[App page](https://appshunter.io/ios/app/trace-the-line/id6770920463)

This is a one-line puzzle game where you must trace entire shapes with a single, continuous stroke. Plan your route carefully to complete each level without lifting your finger. It offers simple, engaging gameplay perfect for quick mental challenges.

**Highlights:** Complete shapes with one continuous line, Draw without lifting your finger, Simple and easy-to-understand gameplay, One line puzzle experience, Thoughtful path challenges, Great for quick breaks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Power-Up bundle | $1.99 | one-time |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Block Puzzle free?

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

### Is Trace The Line free?

Trace The Line is free to download, with in-app purchases available.

### Which has better reviews, Block Puzzle or Trace The Line?

Trace The Line is rated higher. Block Puzzle averages 4.6 out of 5 from 5 ratings, while Trace The Line averages 5.0 from 6 ratings.

### Do Block Puzzle or Trace The Line have ads?

Both Block Puzzle and Trace The Line show ads.

### Which is updated more often, Block Puzzle or Trace The Line?

Block Puzzle ships an update every 5 days, and Trace The Line every 4 weeks. Most recently, Block Puzzle was updated on November 3, 2026 and Trace The Line on October 31, 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.*