Comparison

Rubik's Cube Tutor vs Deletrazo

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

Head to head
About

Rubik's Cube Tutor

Learn to solve a 3x3 Rubik's Cube with interactive tutorials. The app offers step-by-step guidance, practice modes for rotations and notations, and camera input to analyze your cube's state.

Highlights
  • Step-by-step solving tutorials
  • Camera input for cube analysis
  • Practice screen for rotations
  • Learn cube notations
  • Adjustable solving speed
Read full description

Learning to solve a cube isn't difficult, in fact, it's easy and fun with Rubik's Cube Tutor App. Read Screen • Read important information about the cube • Read about the three layers and how to solve each layer Practice Screen • Utilise the helpful practice screen to practice rotations • Gain deep understanding of notations Learn Screen • Provide your cube information either using camera or by hand • Watch how to solve your cube, step by step • Watch how to solve a randomly shuffled cube Settings Screen • Set the solving speed to your convenience • Subscribe to unlock all features of app • Read Privacy Policy • Read Terms and Conditions Important Information • Use of the app is in accordance with local laws and check charges if using abroad • Use of the app is in accordance with our app Terms and Conditions • Use of the app is in accordance with Apple Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula Ariastec Ltd, Company Registration number 15093052, is registered in England and Wales. Registered Office: 12 Trafalgar Gardens, Morley, Leeds LS27 0RU, United Kingdom.

About

Deletrazo

Features
Read full description

Deletrazo no te dice que fallaste. Te dice por qué. Cuando un alumno escribe «vaca» con b, la mayoría de las apps marcan una cruz roja y pasan a la siguiente palabra. Deletrazo explica la regla que se saltó, y por eso el error no se repite la semana que viene. Pensado para hablantes de herencia de 3.º a 8.º grado: niños que hablan español en casa y aprenden a escribirlo en la escuela. Ese alumno no necesita vocabulario — ya conoce la palabra. Necesita la ortografía: la tilde, la b y la v, la h que no suena, la ll y la y. • Dictado con teclado adaptado al español, con ñ, tildes y diéresis al alcance • Explicación de la regla en cada fallo, no solo la corrección • Modo concurso, con el reglamento real de un spelling bee • Modo dislexia, con tipografía y espaciado adaptados • Funciona sin conexión Sin cuentas. Sin anuncios. Sin publicidad ni rastreo. Del alumno no pedimos nombre real, ni correo, ni fecha de nacimiento. Si su maestra le da un código de clase, elige un apodo para que ella pueda seguir su progreso. Nada más.

Screenshots

Rubik's Cube Tutor4 screens
Deletrazo4 screens

Verdict

The call

The clearest difference is in-app purchases: Deletrazo at none against Rubik's Cube Tutor's 3. Deletrazo also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). On price, device support and iOS requirement 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 Cube Tutor sells 3 in-app purchases, starting at $1.99 per month. Deletrazo asks for nothing beyond the download.

UpkeepUpdate frequency

Rubik's Cube Tutor ships an update every 3 weeks, Deletrazo every 4 days. The most recent releases landed on July 8, 2026 and September 13, 2026 respectively.

Scorecard3 real differences · 7 level
Rubik's Cube Tutor versus Deletrazo: the parameters behind the verdict, then further details
ParameterRubik's Cube TutorDeletrazo
PriceFreeFree
Rating2.8 (5 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 3 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size64 MB23 MB
Age rating4+4+
DeveloperAriastec LtdCabizz Group Corp

In-app purchases

3 purchases

Rubik's Cube Tutor

Subscriptions3
  • Unlimited Access - Monthly$1.991 Month
  • Unlimited Access - Quarterly$2.993 Months
  • Unlimited Access - Annual$4.991 Year
None

Deletrazo

No in-app purchases

Questions

Is Rubik's Cube Tutor free?
Rubik's Cube Tutor is free to download, with in-app purchases available.
Is Deletrazo free?
Deletrazo is free to download, with no in-app purchases.
Do Rubik's Cube Tutor or Deletrazo have ads?
Rubik's Cube Tutor shows ads; Deletrazo does not.
Which is updated more often, Rubik's Cube Tutor or Deletrazo?
Rubik's Cube Tutor ships an update every 3 weeks, and Deletrazo every 4 days. Most recently, Rubik's Cube Tutor was updated on July 8, 2026 and Deletrazo on September 13, 2026.

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