Rubix Cube Solver vs Number Flow
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rubix Cube Solver
Learn to solve a 3x3 cube with optimal algorithms and step-by-step instructions. Offers solvers for various cube sizes, including 2x2, 4x4, and more. Join millions who have mastered the puzzle.
- 3x3 cube solver
- Optimal algorithms (22 moves or less)
- Step-by-step movement instructions
- Solvers for 2x2, 4x4, Void Cube, Tower, Domino
- Algorithm details explained
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More than 8 million cubes solved!!! More than 3 million people satisfied!!! You've spent hours trying to solve your cube, but so far without success? Do not give up and accept a little help! This app will help you to solve your cube 3x3. The best algorithms will find the optimal solution, with 22 moves or less! We also offer solvers for cubes of size 2x2, 4x4, Void Cube, Tower and Domino (Only the solver 3x3 is free). Want to join the millions of people around the world who know how to solve their cubes? We teaches the algorithm details along with step-by-step showing each movement. Privacy policy: https://www.dropbox.com/s/w59hfexj5xczf77/cube.md Terms of use: https://www.dropbox.com/scl/fi/bdw5mpnqdaypq8t8sa4ja/cube.md?rlkey=prxic5reiy2ujlrg365blfrhz
Number Flow
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Number Flow is an offline number-merging puzzle played inside a 3×3×3 cube. Swipe the play area to roll along the road. Number blocks settle onto the new floor, and matching numbers merge. Make room across 27 cells, build larger numbers and beat your own score. Free play has no levels or time limit. Directions that cannot move any blocks do not spend a turn. Use Layers to see the numbers inside the cube. Undo your last move. Open My Journey to view your entire traveled path and watch its timelapse replay. Adjust music, effects and haptics independently. Your game and records stay on your device, ready to resume. The classic flat-board game is also available from the menu. English and Turkish. No internet connection, account or ads required.
Screenshots
Verdict
The clearest difference is in-app purchases: Number Flow at none against Rubix Cube Solver's 7. Number Flow also leads on update cadence (every 4 days vs every 2 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support 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. Rubix Cube Solver sells 6 in-app purchases, starting at $3.99 per year. Number Flow asks for nothing beyond the download.
Rubix Cube Solver ships an update every 2 weeks, Number Flow every 4 days. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.
| Parameter | Rubix Cube Solver | Number Flow |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (52K ratings) — better | — |
| Positive reviews | 68.3% of reviews | — |
| Number of ratings | 52K — better | — |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 79 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Felipe Braunger Valio Desenvolvimento de Sistemas Ltda | fevzi emre karahan |
Bugs and requests
Rubix Cube Solver
Reported bugs
3 issues- Errors when cube colors are correctly entered
- Incorrect solution steps for some cube configurations
- Compatibility issues with certain cube models
Requested features
4 requests- Ability to take photo of cube instead of manual input
- More free options for different cube sizes
- Step-by-step learning mode for solving algorithms
- Indication of which pieces are misaligned
Number Flow
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Rubix Cube Solver
- Yearly subscription$3.991 Year
- Unlock all solvers$1.99
- Premium Version$1.99
- Premium Version$2.99
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- Premium Version2 variants$3.99
- Premium Version$9.99
Number Flow
No in-app purchases
Questions
Is Rubix Cube Solver free?
Is Number Flow free?
Do Rubix Cube Solver or Number Flow have ads?
Which is updated more often, Rubix Cube Solver or Number Flow?
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