Comparison

gjICE vs Solve Rubik's Cube

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

Head to head
About

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.

Highlights
  • Lock Screen widget
  • ICE contact details
  • Basic markdown support
  • Emoji support
  • System dark/light mode support
  • iOS 17.5+ required
Read full description

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.

About

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.

Highlights
  • CFOP algorithm mastery
  • Progress tracking analytics
  • Complete algorithm library
  • Step-by-step visualizations
  • Targeted practice modes
  • Multiple algorithm variations
Features
Read full description

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

gjICE4 screens
Solve Rubik's Cube4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 7 level
gjICE versus Solve Rubik's Cube: the parameters behind the verdict, then further details
ParametergjICESolve Rubik's Cube
PriceFreeFree
Rating—4.8 (4 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 4 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS17.5 — better18.2
Further details — not scored
Size2 MB42 MB
Age rating4+4+
DeveloperGavin JermanTrophee

Customer experience

gjICE

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Solve Rubik's Cube

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

gjICE

No in-app purchases

6 purchases

Solve Rubik's Cube

Subscriptions6
  • Advanced$1.997 Days
  • Advanced$3.991 Month
  • Pro$4.997 Days
Show 3 more
  • Pro$9.991 Month
  • Advanced$39.991 Year
  • Pro$99.991 Year

Questions

Is gjICE free?
gjICE is free to download, with no in-app purchases.
Is Solve Rubik's Cube free?
Solve Rubik's Cube is free to download, with in-app purchases available.
Do gjICE or Solve Rubik's Cube have ads?
Neither gjICE nor Solve Rubik's Cube shows ads.
Which is updated more often, gjICE or Solve Rubik's Cube?
gjICE ships an update every 4 months, and Solve Rubik's Cube every 4 days. Most recently, gjICE was updated on November 3, 2026 and Solve Rubik's Cube on November 4, 2026.

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