# Block Puzzle vs Lines 64

The clearest difference is in-app purchases: Lines 64 at none against Block Puzzle's 1. Block Puzzle's advantage is update cadence (every 10 days vs every 27 months) and device support. On price there is nothing between them.

Both are free to download. Block Puzzle sells 1 one-off in-app purchase. Lines 64 asks for nothing beyond the download.

Block Puzzle ships an update every 10 days, Lines 64 every 27 months. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Block Puzzle | Lines 64 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | **Every 10 days** | Every 27 months |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 29 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Andrei Nemtsou](https://appshunter.io/developer/1612416096) | [Dariusz Dusko](https://appshunter.io/developer/1733215803) |

## What reviewers say

### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzle-bubble-flow/id1498356316)

This logic puzzle game challenges you to strategically place falling shapes to fill rows and columns. Earn points by clearing lines, with bonuses for clearing multiple rows simultaneously. It's designed to enhance spatial reasoning and forward planning skills.

**Highlights:** Strategic block placement, Row and column clearing, Scoring and bonuses, Spatial thinking development, No shape rotation, Offline play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Lines 64

[App page](https://appshunter.io/ios/app/lines-64/id6478532652)

**In-app purchases:** none


## Frequently asked questions

### Is Block Puzzle free?

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

### Is Lines 64 free?

Lines 64 is free to download, with no in-app purchases.

### Which is updated more often, Block Puzzle or Lines 64?

Block Puzzle ships an update every 10 days, and Lines 64 every 27 months. Most recently, Block Puzzle was updated on October 12, 2026 and Lines 64 on October 1, 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.*