gjICE vs Solve Rubik's Cube
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
gjICE
Display crucial emergency contact information directly on your Lock Screen. This utility allows for customizable text, including basic formatting and emojis, ensuring vital details are accessible at a glance. It supports system dark and light modes for seamless integration.
- Lock Screen widget
- ICE contact details
- Basic markdown support
- Emoji support
- System dark/light mode support
- iOS 17.5+ required
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Use gjICE to display your In Case of Emergency (ICE) contact details in a widget on the Lock Screen. Features: - Requires iOS 17.5 or later. - Up to 3 lines of text, empty lines are ignored. - Support for basic markdown: - To bold text, add two asterisks or underscores before and after a word or phrase. - To italicise text, add one asterisk or underscore before and after a word or phrase. - To strikeout text, add two tildes (~) before and after a word or phrase. - Emojis may be used but they will appear washed out since iOS applies a tint to all Lock Screen widgets. - Supports system dark and light modes.
Solve Rubik's Cube
Master speedcubing techniques with step-by-step algorithm visualizations and detailed progress tracking. Practice specific cases to improve solve times and build muscle memory. This app offers a comprehensive library of CFOP algorithms for cubers of all levels.
- CFOP algorithm mastery
- Progress tracking analytics
- Complete algorithm library
- Step-by-step visualizations
- Targeted practice modes
- Multiple algorithm variations
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Master CFOP algorithms and improve your solve times with Deddal—the speedcubing training app designed to help you get faster. TRACK YOUR PROGRESS Monitor your skill level and see which algorithms you've mastered. Track improvement across F2L, OLL, and PLL cases with detailed analytics. COMPLETE ALGORITHM LIBRARY Access all CFOP cases—F2L, 2-Look OLL/PLL, and full OLL/PLL sets. Browse multiple algorithm variations per case to find solutions that match your solving style. VISUAL LEARNING Watch step-by-step algorithm visualizations. Understand move sequences, learn execution flow, and build muscle memory with interactive playback. FOCUSED PRACTICE Train specific case sets, drill weak spots, and build pattern recognition speed with targeted practice modes. Built by cubers, for cubers. Clean interface, fast performance, and features that actually help you improve. --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: gjICE at none against Solve Rubik's Cube's 6. Solve Rubik's Cube's advantage is update cadence (every 4 days vs every 4 months). On price, review sentiment, 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. Solve Rubik's Cube sells 6 in-app purchases, starting at $1.99 per 7 days. gjICE asks for nothing beyond the download.
gjICE ships an update every 4 months, Solve Rubik's Cube every 4 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | gjICE | Solve Rubik's Cube |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (4 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.5 — better | 18.2 |
| Further details — not scored | ||
| Size | 2 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Gavin Jerman | Trophee |
Customer experience
gjICE
Solve Rubik's Cube
In-app purchases
gjICE
No in-app purchases
Solve Rubik's Cube
- Advanced$1.997 Days
- Advanced$3.991 Month
- Pro$4.997 Days
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- Pro$9.991 Month
- Advanced$39.991 Year
- Pro$99.991 Year









