Comparison

Right Triangle vs Pythagorean theorem App

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

Head to head
About

Right Triangle

Instantly solve geometry homework and prepare for exams with this free calculator. It provides complete step-by-step solutions for all triangle quantities, including legs, hypotenuse, height, angles, perimeter, and area. Access learning videos and manage your solutions.

Highlights
  • Step-by-step solutions
  • Calculates legs, hypotenuse, height, angles, perimeter, area
  • Supports all length units
  • Curated learning videos
  • Feedback on incorrect inputs
  • Manage saved solutions
Features
Read full description

Finish homework instantly. Prepare for exams without stress. Free, complete step-by-step solutions. Enter your values and calculate legs, hypotenuse, height, angles, perimeter, and area. HOW IT WORKS Enter your values into the correct fields and get started. You’ll receive the solution instantly and can share it with friends or classmates. YOUR PERSONAL DATA We don’t need it. Only anonymized data is collected, such as: - which features are used - how many solutions are generated This helps us improve. We cannot identify you. COST Everything is free to use. 24/7 access to your solutions. All solution steps always remain complete. If you need many solutions in a short time, various purchase options are available. EXTRAS - overview of all variables - all length units - curated learning videos - feedback on incorrect inputs - manage your own solutions - app introduction CONTACT Questions and feedback via Discord or directly in the app review.

About

Pythagorean theorem App

Features
Read full description

Pythagorean Theorem Calculator step by step angle value

Screenshots

Right Triangle4 screens
Pythagorean theorem App4 screens

Verdict

The call

The clearest difference is in-app purchases: Pythagorean theorem App at none against Right Triangle's 8. Right Triangle's advantage is update cadence (every 3 weeks vs every 9 months). On price, ads, 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. Right Triangle sells 8 one-off in-app purchases. Pythagorean theorem App asks for nothing beyond the download.

UpkeepUpdate frequency

Right Triangle ships an update every 3 weeks, Pythagorean theorem App every 9 months. The most recent releases landed on August 26, 2026 and February 25, 2026 respectively.

Scorecard2 real differences · 7 level
Right Triangle versus Pythagorean theorem App: the parameters behind the verdict, then further details
ParameterRight TrianglePythagorean theorem App
PriceFreeFree
Rating3.8 (6 ratings) — better
Number of ratings6 — better
Update frequencyEvery 3 weeks — betterEvery 9 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size180 MB23 MB
Age rating4+4+
DeveloperGlindemann, Sennoun, Langer GbREdwin Mejia

In-app purchases

8 purchases

Right Triangle

One-time8
  • +30 User Tokens$0.29
  • +1 Convenience Token / 6h, max. +2$0.59
  • +2 Convenience Tokens / 6h, max. +4$0.99
Show 5 more
  • +150 User Tokens$0.99
  • +300 User Tokens$1.49
  • +4 Convenience Tokens / 6h, max. +8$1.59
  • Remove Ads$2.99
  • Lifetime Access$2.99
None

Pythagorean theorem App

No in-app purchases

Questions

Is Right Triangle free?
Right Triangle is free to download, with in-app purchases available.
Is Pythagorean theorem App free?
Pythagorean theorem App is free to download, with no in-app purchases.
Do Right Triangle or Pythagorean theorem App have ads?
Neither Right Triangle nor Pythagorean theorem App shows ads.
Which is updated more often, Right Triangle or Pythagorean theorem App?
Right Triangle ships an update every 3 weeks, and Pythagorean theorem App every 9 months. Most recently, Right Triangle was updated on August 26, 2026 and Pythagorean theorem App on February 25, 2026.

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