Spark Cubing vs CubersDen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spark Cubing
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Spark Cubing: Learn & Train Rubik’s Cube with World-Class Coaches Unlock your full cubing potential with Spark Cubing, the top app for Rubik’s Cube enthusiasts. No matter if you're a beginner, intermediate, or advanced cuber, our app offers personalised coaching and structured lessons to help you progress from solving your first puzzle to becoming a pro player. With Spark Cubing, you’ll get access to: - 7-step beginner method, detailedly delivered by online coaches - Expert coaching on speedcubing techniques, including CFOP, advanced algorithms and finger tricks - Interactive practice sessions with top players to track your progress and beat your personal best - Customisable training plans that fit your schedule and goals - Tips and tricks for solving other puzzles like 2x2 Cube and Pyraminx - Comprehensive cubing competition preparation sessions with experienced coaches - A supportive community to share your progress and learn from others Whether you're learning the basics of Rubik’s Cube or refining advanced techniques, Spark Cubing provides all the tools you need to master the cube. Ready to speed up your solving time and become a Rubik’s Cube expert? Download Spark Cubing and start your cubing journey today!
CubersDen
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You followed a video, got lost, and now you are holding a cube you cannot solve. That is exactly where CubersDen starts. BRING US YOUR MESSED-UP CUBE • Point your camera at the cube and CubersDen reads the six faces, one at a time - each one captures itself as soon as you hold the cube still • You check each face as it is read, and fix any colour with a tap • Or paint the colours in by hand — the fallback that always works, and needs no camera at all • Then choose: fix it fast, or be taught while you fix it • "Teach me" walks you home from the state your cube is actually in — not from a solved cube, not from a scramble the app chose LEARN TO SOLVE, IN EIGHT STEPS • The beginner method broken into eight steps, from the daisy to the last yellow corner • Each step explains the idea in plain words, then shows a narrated 3D demo you can scrub, pause and replay • Then you practise on a cube on screen: turn it with your finger, and the app knows the moment you have the step right • A hint ladder for when you are stuck — a nudge, then where to look, then the moves • Holding a real cube instead? CubersDen dictates the moves one at a time, then shows you what your cube should look like and asks whether it matches. Say it does not and it walks the moves back with you, one at a time. IT ALL WORKS OFF THE GRID • The colours are read on your iPhone, the solver runs on your iPhone, and all eight steps are built into the app — scan and solve in aeroplane mode • The camera is on only while a scan is open. No photo is written, no video is recorded, and the photo library is never touched PRECISION TIMER • Hold-to-start timing, accurate to the millisecond • WCA-style 15-second inspection with +2 and DNF penalties • Scrambles for 11 WCA puzzles, each drawn as a cube diagram SESSIONS AND STATISTICS • Ao5, Ao12 and longer averages, mean, best and worst single, standard deviation, DNF and +2 rates • Trend, histogram and distribution charts, and CSV export ALGORITHM TRAINER • All 57 OLL cases, all 21 PLL cases and F2L, each with a diagram • Recognition and execution drills, scheduled by spaced repetition FRIENDLY BATTLES AND COMMUNITY • Race another cuber head to head: quick match, invite, or join by code • Follow other cubers, post solves, comment and share scrambles • Report and block tools on every post, comment and profile SMART CUBE, SMART TIMER AND APPLE WATCH • Connect a GAN Gen2 or MoYu WeiLong V10 AI smart cube over Bluetooth and let your own turns start and stop the timer • Connect a GAN Smart Timer and time on the pads • Scramble and time on your wrist, with haptics through inspection; solves land back on your iPhone ONE APP FOR IPHONE AND IPAD • Universal — the scanner, the eight steps, your sessions, statistics and trainer progress are the same on both, and follow you across devices when you sign in Start as a guest, or sign in to keep everything in sync. You can delete your account and everything in it from inside the app, at You → Settings → Delete Account.
Screenshots
Verdict
The clearest difference is in-app purchases: CubersDen at none against Spark Cubing's 1. Spark Cubing's advantage is iOS requirement (13.0 vs 18.2). 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. Spark Cubing sells 1 one-off in-app purchase. CubersDen asks for nothing beyond the download.
| Parameter | Spark Cubing | CubersDen |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Daily |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 13.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 119 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | SPARK EDTECH PTE. LIMITED | ARVIND JUNEJA OUMM |
In-app purchases
Spark Cubing
- Spark Cubing one-time course$34.99
CubersDen
No in-app purchases









