Comparison

Cuber App vs Rubik's Clock

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

Head to head
About

Cuber App

Learn and practice cube-solving algorithms with this app. It helps improve recognition time and memorize complex sequences through customizable drills and timing features.

Highlights
  • Memorize CFOP algorithms
  • Improve recognition time
  • Drill algorithms daily
  • Compare similar cases
  • Time solves with metronome
  • Jot down notes
  • Customize algorithms
Read full description

Suck at cubing? Me too. So I wrote an app to help memorize full CFOP and improve my recognition time. I've gotten a lot better because of it and I hope it can help you too. How do I use it? However you want. I use it daily to learn and drill algorithms. Compare and contrast similar-looking cases. Time my solves in a variety of ways (metronome, casual, semi-blind). And jot down any notes. Why are some of your algorithms slow? That's just the way I learned them and it's hard to unlearn things. Good news though, you can easily change them to your liking or create entire collections. Does your timer use the official WCA scrambler? Not right now. It's a simplified method that is good enough for practice. It basically picks a random face, rotates it a random amount, picks another face, and repeats it 20 times. What is an alias? The solution for a T-Perm is (R U R' U') (R' F R) (R U' R' U') (R U R' F'). Using aliases, that can be shortened to 6 3 8 5. Much easier to memorize. Other cubers think I'm weird, but it works for me.

About

Rubik's Clock

This app serves as a specialized stopwatch for speedcubing enthusiasts. It tracks your performance with detailed statistics and provides algorithms to help improve your solving times.

Highlights
  • Speedcubing stopwatch
  • Performance statistics
  • Algorithm library
  • Skill improvement tools
Features
Read full description

Rubik's cube stopwatch, statistics and algorithms.

Screenshots

Cuber App4 screens
Rubik's Clock4 screens

Verdict

The call

The clearest difference is in-app purchases: Cuber App at none against Rubik's Clock's 1. Cuber App also leads on ratings volume (12 vs 1). Rubik's Clock's advantage is iOS requirement (17.0 vs 26.0). On price, rating, review sentiment and update cadence 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. Rubik's Clock sells 1 one-off in-app purchase. Cuber App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Cuber App against 5.0 for Rubik's Clock. That said, the two scores are not equally well evidenced: Cuber App has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Cuber App ships an update every 5 months, Rubik's Clock every 10 months. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
Cuber App versus Rubik's Clock: the parameters behind the verdict, then further details
ParameterCuber AppRubik's Clock
PriceFreeFree
Rating4.9 (12 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings12 — better1
Update frequencyEvery 5 months — betterEvery 10 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhoneiPhone, iPad — better
Requires iOS26.017.0 — better
Further details — not scored
Size13 MB20 MB
Age rating4+4+
DeveloperBunna VethUliana Gritchina

Customer experience

Cuber App

All ratings12 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Rubik's Clock

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Cuber App

No in-app purchases

1 purchases

Rubik's Clock

One-time1
  • Remove ads$0.49

Questions

Is Cuber App free?
Cuber App is free to download, with no in-app purchases.
Is Rubik's Clock free?
Rubik's Clock is free to download, with in-app purchases available.
Which has better reviews, Cuber App or Rubik's Clock?
Rubik's Clock is rated higher. Cuber App averages 4.9 out of 5 from 12 ratings, while Rubik's Clock averages 5.0 from 1 ratings.
Do Cuber App or Rubik's Clock have ads?
Neither Cuber App nor Rubik's Clock shows ads.
Which is updated more often, Cuber App or Rubik's Clock?
Cuber App ships an update every 5 months, and Rubik's Clock every 10 months. Most recently, Cuber App was updated on October 1, 2026 and Rubik's Clock on October 15, 2026.

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