# Number Slide Puzzle Challenge vs Cube Solver & Timer

The clearest difference is review sentiment: Number Slide Puzzle Challenge at 100% against Cube Solver & Timer's 55%. Number Slide Puzzle Challenge also leads on rating (4.6 vs 4.1). Cube Solver & Timer's advantage is update cadence (fortnightly vs every 4 months) and ratings volume (432 vs 66). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Number Slide Puzzle Challenge sells 1 one-off in-app purchase and Cube Solver & Timer sells 10 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Number Slide Puzzle Challenge holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: Cube Solver & Timer has 432 ratings behind it against 66, so its average is the more settled of the two. Written reviews point the same way: 100% of Number Slide Puzzle Challenge's written reviews are positive against 55% of Cube Solver & Timer's.

Number Slide Puzzle Challenge ships an update every 4 months, Cube Solver & Timer fortnightly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Number Slide Puzzle Challenge | Cube Solver & Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (66 ratings)](https://appshunter.io/ios/app/number-slide-puzzle-challenge/id1478371907/reviews)** | [4.1 (432 ratings)](https://appshunter.io/ios/app/cube-solver-and-timer/id1500120768/reviews) |
| Number of ratings | 66 | **432** |
| Positive reviews | **100.0% of reviews** | 54.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 98 MB | 337 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) | [ZeroPlay Ltd.](https://appshunter.io/developer/1500119722) |

## What reviewers say

### Number Slide Puzzle Challenge

[App page](https://appshunter.io/ios/app/number-slide-puzzle-challenge/id1478371907)

Engage your mind with a classic number sliding puzzle. Arrange numbered tiles in order by sliding them into an empty space. Offers various grid sizes for endless challenges and brain stimulation.

**Highlights:** Classic number sliding puzzle gameplay, Tap and slide tile mechanics, Endless challenge mode, Multiple grid sizes (3x3 to 15x15), Brain stimulation and logic challenge, User-friendly controls and simple interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $5.99 | one-time |


### Cube Solver & Timer

[App page](https://appshunter.io/ios/app/cube-solver-and-timer/id1500120768)

Solve any scrambled 3x3 cube instantly with camera scanning and step-by-step instructions. Practice over 100 virtual puzzles, track your progress, and compete on leaderboards. Learn new techniques and improve your solve times.

**Highlights:** Camera scan for instant solving, Step-by-step solving instructions, 100+ virtual puzzles (2x2, 3x3, 4x4, etc.), 3D animation guidance, Solve time tracking and leaderboards, Offline functionality, Daily challenges

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Weekly Premium | $5.99 | per 7 days |
| Monthly | $14.99 | per month |
| Monthly Premium | $14.99 | per month |
| Yearly | $39.99 | per year |
| Annual Premium | $39.99 | per year |
| 1,000 Coins | $0.99 | one-time |
| 移除广告 | $1.99 | one-time |
| Unlock All | $9.99 | one-time |
| Lifetime Access | $19.99 | one-time |

**What reviewers like**

- 👍 Many cool Rubik's cubes of many sizes
- 👍 Good for practice before getting a real cube
- 👍 Lots of puzzle variations (pyraminx, skewb, etc.)
- 👍 Ability to customize cube colors
- 👍 Online features (view/like other solves)

**What reviewers complain about**

- 🐛 Buggy turning/controls on some puzzles
- 🤖 Too many intrusive ads
- 💰 In-app purchases don't always work as expected
- 🔒 Inappropriate ads shown
- 🤔 Difficulty solving larger cubes (e.g. 50x50)

**Reported bugs**

- Solution not found for some puzzles
- Inability to turn/solve cubes as expected
- Restore purchases/unlock all cubes feature not working
- Ads blocking app functionality

**Requested features**

- Add more cube sizes/variations (e.g. megaminx, tuttminx)
- Improve gesture recognition, especially for oddly-shaped puzzles
- Reduce ad frequency and improve ad experience
- Add replay/save feature for solves
- Improve leaderboard and online features


## Frequently asked questions

### Is Number Slide Puzzle Challenge free?

Number Slide Puzzle Challenge is free to download, with in-app purchases available.

### Is Cube Solver & Timer free?

Cube Solver & Timer is free to download, with in-app purchases available.

### Which has better reviews, Number Slide Puzzle Challenge or Cube Solver & Timer?

Number Slide Puzzle Challenge is rated higher. Number Slide Puzzle Challenge averages 4.6 out of 5 from 66 ratings, while Cube Solver & Timer averages 4.1 from 432 ratings.

### Do Number Slide Puzzle Challenge or Cube Solver & Timer have ads?

Both Number Slide Puzzle Challenge and Cube Solver & Timer show ads.

### Which is updated more often, Number Slide Puzzle Challenge or Cube Solver & Timer?

Number Slide Puzzle Challenge ships an update every 4 months, and Cube Solver & Timer fortnightly. Most recently, Number Slide Puzzle Challenge was updated on November 3, 2026 and Cube Solver & Timer on November 7, 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.*