Comparison

CubersDen vs Remote Car Controller

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CubersDen

Features
Read full description

Got a Rubik's cube that's been sitting scrambled in a drawer for months? We'll show you how to solve it, step by step, on your very own cube. And once you've done it, the real fun starts, because every day you'll get a little bit faster. Best of all, everything in CubersDen is free. There's no subscription, no ads and no paid levels, and every feature you read about below is there for everyone. FIRST, SOLVE IT FOR THE FIRST TIME Show your cube to the camera or paint the colours in with your finger, and CubersDen walks you home from exactly where your cube is right now. We split the beginner method into eight steps. Each one is explained in plain words first, then shown on a 3D cube you can spin around, and then you practise it on the cube on screen or on your real one. Stuck? We'll tell you where to look. It all works offline too. THEN A LITTLE FASTER EVERY DAY The timer has WCA-style inspection, +2 and DNF penalties and scrambles for eleven events, and your stats show how you're improving: averages of 5, 12 and 100, personal bests and charts. The new daily streak keeps a cube in your hands every day. Your flame grows with each day, a week in a row earns you a rest day that saves your streak on its own, and when today is still empty, your phone gives you a nudge. SMART CUBES, A COACH AND ALGORITHMS Got a GAN, MoYu or QiYi smart cube? Connect it over Bluetooth and the timer starts with your first turn and stops the moment the cube is solved. Every one of those solves goes to the coach on cubersden.com, which looks through your recent solves and tells you straight what costs you the most time: a long cross, pauses between F2L pairs, or a PLL you still do in two steps. It also tells you which algorithm to learn next to win back the most seconds. The algorithm trainer in the app has all 57 OLL cases, all 21 PLLs and the F2L cases, and it schedules your reviews so each algorithm comes back just as it starts slipping from memory. EVEN BETTER WITH OTHERS Every week there's a competition with the same scrambles for everyone. You can play a 1v1 battle, open a room for your friends, or race the ghost of your own best solve. And when you fancy something completely different, fire up Rush, a game of quick moves against the clock. THE SAME CUBE EVERYWHERE Your solves, streaks and progress are the same on iPhone, iPad, Apple Watch, Apple TV and cubersden.com. The app speaks English and eight other languages, and it's free with no ads. Start as a guest and make an account later if you like. You can delete your account and everything in it from inside the app: You → Settings → Delete Account.

About

Remote Car Controller

Features
Read full description

Take full control of your ESP32-powered robot car with a fast, intuitive, and feature-rich remote control app. Whether you’re building a robotics project, testing your latest prototype, or simply having fun, this app delivers a smooth driving experience with real-time Wi-Fi communication. Designed for makers, students, robotics enthusiasts, and developers, the app connects directly to your ESP32 using WebSocket technology for responsive and reliable control. Features Dual Control Modes * Precision Joystick Control * Classic D-Pad Control * Switch between modes instantly Voice Commands * Drive your robot using voice * Hands-free operation * Quick and intuitive control Real-Time Wi-Fi Communication * Low-latency WebSocket connection * Fast response for smooth driving * Stable communication with your ESP32 Light & Dark Mode * Beautiful modern interface * Optimized for day and night use Easy Setup * Connect to your ESP32 Wi-Fi Access Point * Enter the WebSocket IP * Start driving in seconds Smooth Driving Experience * Responsive steering * Precise movement control * Optimized touch controls Perfect For • ESP32 Robot Cars • Arduino & ESP32 Projects • Robotics Competitions • Engineering Students • STEM Learning • DIY Electronics • Hobby Projects • Robotics Enthusiasts Requirements * ESP32 development board * Robot car with compatible firmware * Wi-Fi connection to the ESP32 Access Point Why You’ll Love It Clean and intuitive interface Fast real-time control Voice-enabled driving Dual driving modes Modern design Built specifically for ESP32 robot cars Whether you’re learning robotics, building your next innovation, or showcasing your latest project, this app provides everything you need to control your ESP32 robot car with confidence. Download now and take control of your robot car like never before!

Screenshots

CubersDen4 screens
Remote Car Controller4 screens

Verdict

The call

CubersDen and Remote Car Controller are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
CubersDen versus Remote Car Controller: the parameters behind the verdict, then further details
ParameterCubersDenRemote Car Controller
PriceFreeFree
Update frequencyEvery 2 days—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS18.217.0 — better
Further details — not scored
Size44 MB4 MB
Age rating4+4+
DeveloperARVIND JUNEJA OUMMRena Softtech private limited

In-app purchases

None

CubersDen

No in-app purchases

None

Remote Car Controller

No in-app purchases

Questions

Is CubersDen free?
CubersDen is free to download, with no in-app purchases.
Is Remote Car Controller free?
Remote Car Controller is free to download, with no in-app purchases.
Do CubersDen or Remote Car Controller have ads?
Neither CubersDen nor Remote Car Controller shows ads.

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