# 21Moves | Cube Puzzle Solver vs Panlos Brick

The clearest difference is review sentiment: 21Moves | Cube Puzzle Solver at 69% against Panlos Brick's 0%. 21Moves | Cube Puzzle Solver also leads on rating (4.7 vs 3.7) and ratings volume (60K vs 3). Panlos Brick's advantage is in-app purchases (none vs 11). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 21Moves | Cube Puzzle Solver sells 10 in-app purchases, starting at $1.99 per month. Panlos Brick asks for nothing beyond the download.

21Moves | Cube Puzzle Solver holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: 21Moves | Cube Puzzle Solver has 60K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 69% of 21Moves | Cube Puzzle Solver's written reviews are positive against 0% of Panlos Brick's.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | 21Moves | Cube Puzzle Solver | Panlos Brick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (60K ratings)](https://appshunter.io/ios/app/21moves-cube-puzzle-solver/id1533263247/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/panlos-brick/id1638711404/reviews) |
| Number of ratings | **60K** | 3 |
| Positive reviews | **69.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 157 MB | 33 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Opitas Inc.](https://appshunter.io/developer/1526688601) | [植川 马](https://appshunter.io/developer/1783803021) |

## What reviewers say

### 21Moves | Cube Puzzle Solver

[App page](https://appshunter.io/ios/app/21moves-cube-puzzle-solver/id1533263247)

This app helps you solve your Rubik's Cube with visual, step-by-step instructions. It offers a quick solver, a cube scanner to analyze your current puzzle state, and even identifies missing or misplaced pieces. Become a puzzle-solving pro and improve your concentration and speed.

**Highlights:** 3D cube scanning, Visual step-by-step instructions, Quick cube solving, Cube fixer for missing/misplaced pieces, Puzzle skill building, Manual input for custom combinations

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $1.99 | per month |
| Unlimited Access | $3.99 | per month |
| Unlimited Access | $4.99 | per year |
| Unlimited Access | $7.99 | per year |
| Unlimited Access | $9.99 | per year |
| Unlimited Access | $14.99 | per year |
| Unlimited Access | $19.99 | per year |
| Unlimited Access | $24.99 | per year |
| Unlimited Access | $29.99 | one-time |
| Unlimited Access | $74.99 | one-time |

**What reviewers like**

- 🚀 Solves cube in 21 moves
- 👍 Easy to use and follow instructions
- 🚀 Solves cube quickly
- 👍 Helps fix broken/twisted cubes
- 👍 Accurate color recognition

**What reviewers complain about**

- 🐛 Scanning issues (glare, lighting)
- 💰 Requires payment after first use
- 🐛 App crashes or freezes
- 🐛 Inaccurate cube representation on screen

**Reported bugs**

- Scanning issues due to lighting conditions
- App crashing or freezing after first use
- Inaccurate cube representation on screen

**Requested features**

- Support for different cube sizes (2x2, 4x4, etc.)
- Option to skip tutorial
- Ability to solve cube without payment


### Panlos Brick

[App page](https://appshunter.io/ios/app/panlos-brick/id1638711404)

Control building blocks with your phone. Explore various modes like remote control, programming, gyroscope, and path following. Requires Bluetooth access.

**Highlights:** Remote control mode, Programming mode, Gyroscope mode, Path mode, Bluetooth control, Requires Bluetooth permission

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 21Moves | Cube Puzzle Solver free?

21Moves | Cube Puzzle Solver is free to download, with in-app purchases available.

### Is Panlos Brick free?

Panlos Brick is free to download, with no in-app purchases.

### Which has better reviews, 21Moves | Cube Puzzle Solver or Panlos Brick?

21Moves | Cube Puzzle Solver is rated higher. 21Moves | Cube Puzzle Solver averages 4.7 out of 5 from 60K ratings, while Panlos Brick averages 3.7 from 3 ratings.

### Do 21Moves | Cube Puzzle Solver or Panlos Brick have ads?

Neither 21Moves | Cube Puzzle Solver nor Panlos Brick shows ads.

### Which is updated more often, 21Moves | Cube Puzzle Solver or Panlos Brick?

21Moves | Cube Puzzle Solver ships an update weekly, and Panlos Brick weekly. Most recently, 21Moves | Cube Puzzle Solver was updated on October 24, 2026 and Panlos Brick on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*