RPUC vs Cube Solver
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RPUC
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Rashtrotthana Group of Institutions offer the RPUC App. It is a platform for parents, teachers and students, and those interested in our school to communicate with each other. Parents can get details of the performance of their wards, attendance, online tests, fee details, notices, homework, classwork, assignments, a question bank, answer bank and many other aspects of a child’s academics and related matters. In addition to it, there is a learning centre for students which gives access to content shared by teachers in their particular classes. This app requires a username and password to open specific features related to a child. Certain features are open only to parents of registered students. Please contact the office for a username and password if you have not got one. Your phone or tab needs to be connected to the internet to access all app features.
Cube Solver
This app uses your device's camera to scan and recognize cube colors, then provides step-by-step solutions for various puzzles. It offers multiple solving methods, a timer for tracking progress, and customizable themes.
- AI camera color recognition
- Solves 2x2 to 6x6 cubes
- Supports 12+ puzzle types
- Multiple solving algorithms (LBL, CFOP, 2-Phase)
- WCA standard timer and training
- 30+ themes and backgrounds
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Cube Solver — Unlock all cube solving features Scan & Recognize Scan your cube with camera, auto-detect colors Solves Many Puzzles 2×2 to 6×6 cubes · Pyraminx · Skewb Play Even More Megaminx · Square-1 · Mirror · Cuboid · Skewb Diamond · Pyraminx Crystal · Kilominx · Rediblock · Ivy Three Solving Methods LBL for beginners, CFOP for speed, 2-Phase for the optimal solution Timer & Training WCA standard scrambles, track your progress Themes & Styles 30+ themes and gradient backgrounds • Solves 2×2 to 6×6 cubes, Pyraminx, and Skewb • Play 12+ puzzle types in interactive 3D • Three algorithms: LBL, CFOP, 2-Phase • Camera scan auto-recognition • WCA standard timer & training • 30+ themes & gradient backgrounds Privacy Policy: https://zeroplay.io/docs/legal/privacy-policy Terms of Use (EULA): https://apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: RPUC at none against Cube Solver's 3. On price, update cadence, 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. Cube Solver sells 3 in-app purchases, starting at $3.99 per month. RPUC asks for nothing beyond the download.
RPUC ships an update every 3 months, Cube Solver every 2 months. The most recent releases landed on September 26, 2026 and September 25, 2026 respectively.
| Parameter | RPUC | Cube Solver |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.1 (15 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 15 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 56 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | edumerge Solutions Private Limited | ZeroPlay Ltd. |
In-app purchases
RPUC
No in-app purchases
Cube Solver
- Monthly3 Days trial$3.991 Month
- Yearly3 Days trial$14.991 Year
- Lifetime$24.99





