# Tap Block Puzzle 3D vs Numlock Sudoku

The clearest difference is in-app purchases: Numlock Sudoku at none against Tap Block Puzzle 3D's 10. Numlock Sudoku also leads on ads (none vs shown) and update cadence (every 3 days vs weekly). Tap Block Puzzle 3D's advantage is iOS requirement (13.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Tap Block Puzzle 3D sells 10 in-app purchases, starting at $10.99 per 7 days. Numlock Sudoku asks for nothing beyond the download.

Tap Block Puzzle 3D ships an update weekly, Numlock Sudoku every 3 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Tap Block Puzzle 3D | Numlock Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (82 ratings)](https://appshunter.io/ios/app/tap-block-puzzle-3d/id6477439679/reviews)** | — |
| Number of ratings | **82** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 282 MB | 13 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tang Thi Thuy](https://appshunter.io/developer/1699552610) | [Daniel Albu](https://appshunter.io/developer/1797350328) |

## What reviewers say

### Tap Block Puzzle 3D

[App page](https://appshunter.io/ios/app/tap-block-puzzle-3d/id6477439679)

Engage in a captivating 3D block puzzle game designed to relieve stress and sharpen your logic. Navigate through challenging levels to become a cube master in this addictive, offline experience.

**Highlights:** 3D block puzzle gameplay, Stress relief, Logic and spatial skill development, Offline play, Addictive challenges, Cube master progression

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Week | $10.99 | per 7 days |
| Sub Month | $29.99 | per month |
| Lives Unlimit Pack1 | $0.99 | one-time |
| Special Pack Sale | $1.99 | one-time |
| Spin Pack | $2.99 | one-time |
| Lives Unlimit Pack2 | $3.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| Feature1 Pack | $5.99 | one-time |
| Remove Ads | $7.99 | one-time |
| Remove Ads2 | $9.99 | one-time |


### Numlock Sudoku

[App page](https://appshunter.io/ios/app/numlock-sudoku/id6765949592)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tap Block Puzzle 3D free?

Tap Block Puzzle 3D is free to download, with in-app purchases available.

### Is Numlock Sudoku free?

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

### Do Tap Block Puzzle 3D or Numlock Sudoku have ads?

Tap Block Puzzle 3D shows ads; Numlock Sudoku does not.

### Which is updated more often, Tap Block Puzzle 3D or Numlock Sudoku?

Tap Block Puzzle 3D ships an update weekly, and Numlock Sudoku every 3 days. Most recently, Tap Block Puzzle 3D was updated on October 30, 2026 and Numlock Sudoku on November 5, 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.*