Comparison

Qilowatt vs Cube Assistant

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

Head to head
About

Qilowatt

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Take control of your home's energy usage with the Qilowatt.eu app. Our advanced Home Energy Management System (HEMS) empowers you to monitor, optimize, and control your energy devices in real time. Key features include: Seamless integration with solar inverters, batteries, and smart devices. Smart scheduling to reduce energy costs and maximize savings. Intuitive dashboards to track energy consumption and production. Customizable automation rules for personalized energy management. Gain insights, reduce your energy bills, and contribute to a greener future. Qilowatt.eu is the ultimate tool for sustainable and cost-effective energy management.

About

Cube Assistant

Features
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Cube Assistant scans your 3×3 Rubik's cube with the camera, recognizes all six faces, computes the solution, and walks you through it on an interactive 3D model — one move at a time. Whether it's your first solve or you're chasing faster times, there's a mode for you. FEATURES ¡ Six-face scanning: scan each face in the frame; the app recognizes the six standard colors and validates color counts, center mapping, and physical solvability before solving. ¡ Three solving methods to choose from: - Smart Two-Phase — the fastest solution with the fewest moves. - Beginner Layer-by-Layer — a real teaching mode: bottom cross → corners → middle → last layer, with each stage's goal and technique explained. - ZZ (edge orientation) — orient all edges first, then finish without ever re-flipping them; a distinctive advanced method. ¡ Interactive 3D guidance: every step is shown on a full 26-piece cube model with a cyan arrow on the exact layer to turn. Drag to rotate, pinch to zoom. ¡ Optional camera assist: turn on the camera during a solve to confirm each move. ¡ Tutorial library: learn the four mainstream methods — Layer-by-Layer, CFOP, Roux, and ZZ. ¡ History & stats: solve count, personal best, time trends, and a leaderboard. PRIVACY Camera frames are processed on-device by default and never uploaded or stored. Recognition and geometric tracking run entirely on your device. Scan, follow the arrows, and solving is no longer a mystery.

Screenshots

Qilowatt4 screens
Cube Assistant4 screens

Verdict

The call

The clearest difference is iOS requirement: Qilowatt at 15.1 against Cube Assistant's 17.0. On price, ads, in-app purchases 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

CostPrice ¡ In-app purchases ¡ Ads ¡ Monetization

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

Scorecard1 real difference ¡ 5 level
Qilowatt versus Cube Assistant: the parameters behind the verdict, then further details
ParameterQilowattCube Assistant
PriceFreeFree
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size28 MB10 MB
Age rating4+4+
DeveloperQilowattHangzhou Deep Sea Fish Information Technology Co., Ltd.

In-app purchases

None

Qilowatt

No in-app purchases

None

Cube Assistant

No in-app purchases

Questions

Is Qilowatt free?
Qilowatt is free to download, with no in-app purchases.
Is Cube Assistant free?
Cube Assistant is free to download, with no in-app purchases.
Do Qilowatt or Cube Assistant have ads?
Neither Qilowatt nor Cube Assistant shows ads.

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