21Moves | Cube Puzzle Solver vs Wurfel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
21Moves | Cube Puzzle Solver
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.
- 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
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Stuck on how to solve your Rubik's Cube? 21Moves has your back. Solve your magic cube in under 3-minutes with visual step-by-step instructions to help you become a puzzle solving pro. 21Moves provides you with a visual guide on how to solve your cube in under, you guessed it, 21 moves! Dive into the easiest, most efficient way to solve one of the most popular puzzles enjoyed by millions. Join over 3 million cubers who have used 21Moves to develop top problem-solving and pattern recognition skills. Save hours of frustration with simple instructions guiding you to solve your cube in a matter of minutes. Improve your concentration and speed over time to show off your Rubik’s cube solving skills to the world. Getting started with 21Moves is simple. Simply scan a 3D model of your cube and get step-by-step directions on how to solve it. You get a personalized guide for solving your magic cube no matter its current state. 21Moves also recommends fixes for your cube if a piece is missing or placed incorrectly. Download the ultimate Rubik’s cube solver and get easy to follow visual instructions that are sure to turn you into a magic cube master. 21MOVES FEATURES CUBE SCANNER - Getting started on your magic cube solution is easy with in-app scanning tools - Simply perform a 3D scan of your current cube using your camera and get started - 21Moves provides simple and clear instructions on how to approach your cube - You can also manually input your existing cube on 21Moves blank template for custom combinations QUICK CUBE SOLVER - 21Moves provides you with detailed instructions to solve your cube in just a few minutes - Test your problem solving skills as you reorganize your magic cube in under 21 moves - Easily reset a cube to solve it again - Avoid the hours of frustration that come with manually learning to solve a cube thanks to 21Moves CUBE FIXER - Solve puzzles and maintain your cube by identifying missing pieces or misplaced blocks - Fix your cube in minutes and get back to solving PUZZLE SKILL BUILDING - Become a problem-solving pro as you learn the ins and outs of solving different Rubik’s cube formats - Identify patterns after resolving puzzles to make it easier to tackle the next one - Memorize solutions and increase your speed as you progress through different combinations See what users are saying: • "My cube was pretty messed up yet this app managed to solve it in just 20 moves”. • "OMG It actually works! I thought it would be a gimmick… I’m SHOCKED! Thank you so much!” • "My cube was pretty messed up yet this app managed to solve it in just 20 moves”. • "It fixes ur Rubik’s cube in less than two minutes”. • "[...] I’ve tried this app and guess what happened it worked I always doubted on all these other fake rubiks apps solvers but this specific app is the best one”. • "[...] Simple, elegant, and user friendly for quite literally any age. Plus it makes you feel like a genius!” ------------ Questions or feedback? We read every single email and review. Get five-star customer service directly from the developer at nico@opitas.io or at https://bit.ly/3hoFQkN. Disclaimer: All company names (Rubik’s Brand Ltd) are trademarks or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Wurfel
This app helps you solve scrambled cubes by scanning them with your camera or manually entering colors. It provides step-by-step solutions with animated 3D moves and clear text instructions. It works offline and requires no accounts or ads.
- Scan cube with camera
- Manual color entry
- Step-by-step 3D solutions
- Offline functionality
- No ads or accounts required
- Smart color validation
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Wurfel turns a scrambled cube back into a solved one — and shows you every move along the way. Scan and solve the 2×2 (Pocket Cube), the classic 3×3, and the 4×4 (Rubik's Revenge). Point your camera at each of the six faces and Wurfel reads the colors for you. Prefer to enter it by hand? Pick a color and tap it onto any square of a glossy 3D cube you can spin in any direction. Tap Solve and watch the solution play out move by move, with smooth 3D animations and plain-language steps like "rotate the right face clockwise." Free to download, with your first two solves on the house. No accounts. No ads. No internet required. Just you and your cube. WHAT YOU CAN DO • Solve three cube sizes — the 2×2 Pocket Cube, the 3×3, and the 4×4 Rubik's Revenge • Scan your cube with the camera — a guided, six-face flow walks you through it • Or enter it by hand — pick a color and tap it onto each square of a free-spinning 3D cube • Get a complete, step-by-step solution in seconds • Watch each move animate in 3D, with clear text descriptions • Play the whole solution or step forward and back at your own pace • A smart color palette flags mistakes before you solve BUILT TO BE SIMPLE Wurfel validates your cube as you go, dims colors once they're fully placed, and warns you if a color is over-used — so you enter your cube correctly the first time. When everything checks out, the Solve button lights up. WORKS EVERYWHERE • Fully offline — solve anywhere, even with no signal • iPhone and iPad, in light or dark mode • No sign-up, no subscription, no tracking Whether you've never solved a cube or you just want to reset a scramble fast, Wurfel gets you from mixed-up to solved — one clear step at a time. FREE TO TRY, ONE PRICE TO KEEP Wurfel is free to download, and your first two solves are free — camera scanning, 3D playback, every cube size, nothing held back. After that, a single one-time purchase unlocks every solve for good. No subscription, no ads, no second bill, ever. Replaying or resuming a cube you already solved never uses up a free solve.
Screenshots
Verdict
The clearest difference is review sentiment: Wurfel at 100% against 21Moves | Cube Puzzle Solver's 69%. 21Moves | Cube Puzzle Solver's advantage is ratings volume (60K vs 4) and rating (4.7 vs 4.5). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 21Moves | Cube Puzzle Solver sells 10 in-app purchases, starting at $1.99 per month and Wurfel sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
21Moves | Cube Puzzle Solver holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: 21Moves | Cube Puzzle Solver has 60K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 69% of 21Moves | Cube Puzzle Solver's written reviews are positive against 100% of Wurfel's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.
| Parameter | 21Moves | Cube Puzzle Solver | Wurfel |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (60K ratings) — better | 4.5 (4 ratings) |
| Positive reviews | 69.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 60K — better | 4 |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 157 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Opitas Inc. | Florian Preusner |
Customer experience
21Moves | Cube Puzzle Solver
Wurfel
Bugs and requests
21Moves | Cube Puzzle Solver
Reported bugs
3 issues- Scanning issues due to lighting conditions
- App crashing or freezing after first use
- Inaccurate cube representation on screen
Requested features
3 requests- Support for different cube sizes (2x2, 4x4, etc.)
- Option to skip tutorial
- Ability to solve cube without payment
Wurfel
Not enough reviews yet to summarise bugs or requests.
In-app purchases
21Moves | Cube Puzzle Solver
- Unlimited Access$1.991 Month
- Unlimited Access$3.991 Month
- Unlimited Access2 variants$4.991 Year
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- Unlimited Access$7.991 Year
- Unlimited Access$9.991 Year
- Unlimited Access$14.991 Year
- Unlimited Access$19.991 Year
- Unlimited Access$24.991 Year
- Unlimited Access$29.99
- Unlimited Access$74.99
Wurfel
- Unlock every solve$3.79
Questions
Is 21Moves | Cube Puzzle Solver free?
Is Wurfel free?
Which has better reviews, 21Moves | Cube Puzzle Solver or Wurfel?
Do 21Moves | Cube Puzzle Solver or Wurfel have ads?
Which is updated more often, 21Moves | Cube Puzzle Solver or Wurfel?
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