Comparison

Last Cube X vs 3x3 Cube

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

Head to head
About

Last Cube X

This app is a speedcubing timer designed to help users improve their puzzle-solving times. It supports a wide variety of cube types and includes features like scramble generation, solve history, and performance statistics. Premium features offer cloud synchronization for solve data across devices.

Highlights
  • NxNxN, Pyraminx, Megaminx, Square1, Skewb, Clock support
  • Scramble image generation
  • Ad-free experience
  • Best, worst, and average time tracking
  • Solve history log
  • Cross-device solve synchronization (premium)
Features
Read full description

Speedcube timer Features: - Support: NxNxN, Pyraminx, Megaminx, Square1, Skewb, Clock - Scramble Image - Completely Ad-free - Shows the best time, worst time and Avg - Solve History - Efficient and easy to use An app that helps you learn the speed cube everywhere you go! [Purchase and Subscription] Get the most fill-featured support! Premium feature include: - Store solves on the server and synchronize it across mobile devices Last Cube X support the following 2 types of premium: - $1.99 per month for monthly premium - $19.99 per year for annual premium saved 15% The price may vary depending on the region. The subscription service will be debited by the bank card associated with your iTunes account. Your subscription will automatically renew unless you stop the automatic renewal at least 24 hours before the end of the current subscription period. Once the current subscription is activated, it cannot be cancelled. After purchase, you can manage your subscription in the account settings of the App Store. When a user purchases a subscription service, any unused free trial period immediately expires. Contact Us Feedback email: andzhaov@gmail.com Privacy Policy: https://res.kdcubeapp.com/last_cube_x_privacy.html Terms of Use: https://res.kdcubeapp.com/last_cube_x_terms.html

About

3x3 Cube

Instantly solve your Rubik's Cube by scanning it with your phone's camera. Get step-by-step visual instructions to complete any cube, learn new patterns, and improve your speed. Offers a manual color fill tool for custom challenges.

Highlights
  • Instant scan and solve via camera
  • Step-by-step visual solving guide
  • Manual color fill tool
  • Learn new cube patterns
  • AI-based cube detection
  • Unlimited cube solutions (premium)
Features
Read full description

Rubik’s Cube Solver – Smart Cube Assistant Solve your Rubik’s Cube instantly with AI precision. Just scan your real cube using your camera, and the intelligent solver will guide you step-by-step until every color is in place. Whether you’re a beginner or a cube master, this app helps you learn, practice, and solve faster than ever before. Features Instant Scan & Solve – Capture your cube with your phone’s camera and get an instant solving guide. Color Fill Tool – Manually fill colors and solve custom cubes. Step-by-Step Guide – Follow easy solving instructions with clear visuals. Learn New Patterns – Explore creative cube patterns and improve your solving skills. Fast & Accurate – AI-based cube detection ensures perfect results every time. Premium Subscription Upgrade to the premium version to: Remove all ads Unlock “Fill and Solve Cube” Access all cube patterns Get unlimited cube solutions Enjoy future premium features Subscription Info: Payment will be charged to your Apple ID account at the time of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase. Privacy Policy: https://iobitsllc.blogspot.com/2025/10/rubiks-cube-solver-privacy-policy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Last Cube X4 screens
3x3 Cube4 screens

Verdict

The call

The clearest difference is review sentiment: Last Cube X at 96% against 3x3 Cube's 33%. Last Cube X also leads on rating (4.8 vs 3.5) and ads (none vs shown). On price, update cadence, in-app purchases and monetization model 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. Last Cube X sells 2 in-app purchases, starting at $3.99 per month and 3x3 Cube sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Last Cube X holds the better App Store score, 4.8 against 3.5. Both are backed by a comparable volume of ratings — 170 and 36 respectively. Written reviews point the same way: 96% of Last Cube X's written reviews are positive against 33% of 3x3 Cube's.

UpkeepUpdate frequency

Last Cube X ships an update every 10 days, 3x3 Cube every 3 weeks. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

Scorecard4 real differences · 6 level
Last Cube X versus 3x3 Cube: the parameters behind the verdict, then further details
ParameterLast Cube X3x3 Cube
PriceFreeFree
Rating4.8 (170 ratings) — better3.5 (36 ratings)
Positive reviews96.4% of reviews — better33.3% of reviews
Number of ratings170 — better36
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size56 MB84 MB
Age rating4+12+
Developer巍 赵IOBits Technologies LLC

Customer experience

Last Cube X

All ratings170 ratings
Positive96.5%
Neutral2.4%
Negative1.2%
Written reviews84 reviews
Positive96.4%
Neutral2.4%
Negative1.2%

3x3 Cube

All ratings36 ratings
Positive63.9%
Neutral2.8%
Negative33.3%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

2 purchases

Last Cube X

Subscriptions2
  • 1 Month Premium$3.991 Month
  • 12 Months Premium$39.991 Year
5 purchases

3x3 Cube

Subscriptions5
  • Weekly Premium$4.997 Days
  • Weekly Premium7 Days trial$7.997 Days
  • Rubik's Cube Weekly Premium7 Days trial$7.997 Days
Show 2 more
  • Get monthly Premium$14.991 Month
  • Get Yearly Premium$39.991 Year

Questions

Is Last Cube X free?
Last Cube X is free to download, with in-app purchases available.
Is 3x3 Cube free?
3x3 Cube is free to download, with in-app purchases available.
Which has better reviews, Last Cube X or 3x3 Cube?
Last Cube X is rated higher. Last Cube X averages 4.8 out of 5 from 170 ratings, while 3x3 Cube averages 3.5 from 36 ratings.
Do Last Cube X or 3x3 Cube have ads?
3x3 Cube shows ads; Last Cube X does not.
Which is updated more often, Last Cube X or 3x3 Cube?
Last Cube X ships an update every 10 days, and 3x3 Cube every 3 weeks. Most recently, Last Cube X was updated on September 21, 2026 and 3x3 Cube on September 20, 2026.

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