# Sudoku HD vs Construction Simulator 4

The clearest difference is review sentiment: Sudoku HD at 92% against Construction Simulator 4's 34%. Sudoku HD also leads on rating (4.9 vs 3.7) and in-app purchases (none vs 5). Construction Simulator 4's advantage is update cadence (weekly vs every 55 months) and chart position (#153 vs unranked). On ratings volume, ads and device support there is nothing between them.

Sudoku HD costs $2.99 and Construction Simulator 4 $4.99 up front. Construction Simulator 4 sells 5 one-off in-app purchases. Sudoku HD asks for nothing beyond the download.

Sudoku HD holds the better App Store score, 4.9 against 3.7. Both are backed by a comparable volume of ratings — 54 and 83 respectively. Written reviews point the same way: 92% of Sudoku HD's written reviews are positive against 34% of Construction Simulator 4's.

Sudoku HD ships an update every 55 months, Construction Simulator 4 weekly. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Sudoku HD | Construction Simulator 4 |
| --- | --- | --- |
| Price | **$2.99** | $4.99 |
| Rating | **[4.9 (54 ratings)](https://appshunter.io/ios/app/sudoku-hd/id488594616/reviews)** | [3.7 (83 ratings)](https://appshunter.io/ios/app/construction-simulator-4/id1607511516/reviews) |
| Number of ratings | 54 | **83** |
| Positive reviews | **92.3% of reviews** | 34.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 55 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | — | **#153** |
| Size | 13 MB | 2.0 GB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Mighty Mighty Good Games](https://appshunter.io/developer/284921430) | [astragon Entertainment GmbH](https://appshunter.io/developer/433152241) |

## What reviewers say

### Sudoku HD

[App page](https://appshunter.io/ios/app/sudoku-hd/id488594616)

Engage in hours of brain-teasing fun with a vast collection of Sudoku puzzles. Choose from four difficulty levels and various puzzle styles, all accessible on your iPad. Track your progress and challenge friends to beat your best times.

**Highlights:** 1,000 unique puzzles, Four skill levels, Standard, symmetrical, and patterned puzzles, Show incorrect answers, Multiple notes per square, Smart buttons and notes, Progress statistics and best times

**In-app purchases:** none


### Construction Simulator 4

[App page](https://appshunter.io/ios/app/construction-simulator-4/id1607511516)

**Currently charting:** #153 Top Paid · Strategy, #170 Top Paid · Simulation (US App Store)

Experience a realistic construction simulation on a new map inspired by the North American landscape. Operate over 80 licensed vehicles and machines to complete over 100 diverse construction jobs. Build your construction empire solo or with a friend in multiplayer mode.

**Highlights:** 80+ vehicles and machines, Over 100 construction jobs, New North American-inspired map, Multiplayer mode for 2 players, Detailed cockpit views, Licensed brands and vehicles

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 01 | $0.99 | one-time |
| Coin Pack 02 | $1.99 | one-time |
| Coin Pack 03 | $4.99 | one-time |
| Coin Pack 04 | $8.99 | one-time |
| Coin Pack 05 | $24.99 | one-time |

**What reviewers like**

- 🚀 Realistic simulation
- 👍 Fun and engaging gameplay
- 🚜 Variety of vehicles and equipment
- 🏗️ Detailed construction tasks

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔨 Glitchy vehicle and equipment behavior
- 💰 Unbalanced economy and job payouts
- 🔍 Poor tutorial and guidance
- 🖥️ Subpar graphics and performance

**Reported bugs**

- Crashes when loading certain levels
- Vehicles getting stuck or behaving erratically
- Missions not progressing or completing properly
- Graphical issues and visual glitches
- Compatibility problems on some devices

**Requested features**

- Ability to skip tutorial for veteran players
- More vehicle types and customization options
- Quarry and mining jobs
- Improved AI for helper functions
- Steering wheel support


## Frequently asked questions

### Is Sudoku HD free?

Sudoku HD costs $2.99, with no in-app purchases.

### Is Construction Simulator 4 free?

Construction Simulator 4 costs $4.99, and also offers in-app purchases.

### Which has better reviews, Sudoku HD or Construction Simulator 4?

Sudoku HD is rated higher. Sudoku HD averages 4.9 out of 5 from 54 ratings, while Construction Simulator 4 averages 3.7 from 83 ratings.

### Do Sudoku HD or Construction Simulator 4 have ads?

Neither Sudoku HD nor Construction Simulator 4 shows ads.

### Which is updated more often, Sudoku HD or Construction Simulator 4?

Sudoku HD ships an update every 55 months, and Construction Simulator 4 weekly. Most recently, Sudoku HD was updated on October 23, 2026 and Construction Simulator 4 on October 21, 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.*