Comparison

Geometry Solver ² vs Isosceles Triangle PRO

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

Head to head
About

Geometry Solver ²

This app helps with geometry problems using an AI assistant to scan and solve word problems. It offers step-by-step solutions for over 100 geometric shapes, allowing users to calculate area, volume, perimeter, and surface area. Visualize shapes and share solutions easily.

Highlights
  • AI geometry word problem solver
  • 100+ geometric shapes and properties
  • Step-by-step solution explanations
  • 2D and 3D shape calculations
  • Real-time shape visualization
  • Shareable solutions
Features
Read full description

Stop struggling and start mastering math. Download the ultimate Geometry Solver with our AI Assistant - your Math Helper and see how easy it is to learn, solve, and succeed! Meet your ultimate Geometry Solver and Math Helper. Whether you need a quick Geometry Calculator for complex shapes or a powerful Geometry AI to explain word problems, our app is designed to help you ace your math class. Geometry Solver is certified by the Educational App Store and trusted by thousands of students and teachers worldwide. Simply snap a photo of any problem, and our advanced Geometry AI will provide an instant, step-by-step solution. WHY USERS LOVE GEOMETRY SOLVER - Get Instant Help with Homework: Use the Geometry AI to scan any word problem and receive an immediate solution. No more getting stuck for hours on a single equation. - Understand the "Why" Behind the Math: Don't just find the answer; learn the logic. Our detailed, step-by-step breakdowns help you understand every theorem and calculation used to solve the problem. - Observe Geometry in Action: Use the Live Preview feature to observe how changing one measurement affects the entire shape. It’s the easiest way to visualize mathematical relationships in real-time. - Find Out Practical Data Instantly: Beyond just numbers, find out the physical properties of your shapes. Calculate the weight of objects based on different materials to see how math applies to the real world. - Master 115+ Different Shapes: From basic circles to complex 3D solids, you’ll get help with the most comprehensive library of shapes available, ensuring you’re prepared for any exam or project. - Access Formulas Anywhere: Carry a complete geometry library in your pocket. Find out which formula you need in seconds, whether you are in the classroom or working offline at home. - Boost Your Confidence: Share your results and step-by-step solutions with teachers or classmates to verify your work and understand where you can improve. WHY CHOOSE OUR GEOMETRY SOLVER? - Teacher Approved: Awarded #11 in the Math category for Mobile Learning in Action. - Offline Support: Perform calculations for 119+ shapes even without an internet connection. - Export & Share: Save your results to your gallery or share step-by-step solutions with friends and teachers. Whether you are a student tackling homework or a professional needing a reliable geometry calculator for construction or design, our app is your go-to geometry AI companion. Download the ultimate Geometry Solver today and make math easy! Questions? Send an email: info@geometrysolver.app Educational App Store certificate: https://www.educationalappstore.com/app/geometry-solver Mobile Learning in action: https://bestonlineuniversities.com/favorite-mobile-learning-apps/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Isosceles Triangle PRO

Calculate all properties of an isosceles triangle, whether acute or obtuse. Input known values to see formulas and results. Supports decimals, fractions, and step-by-step solutions with history saving and sharing.

Highlights
  • Calculate all isosceles triangle quantities
  • Display formulas for calculations
  • Supports acute and obtuse triangles
  • Handles decimals and fractions
  • Step-by-step solution display
  • History function for saved calculations
  • Adjustable decimal places
Features
Read full description

The best app to calculate all quantities of an isosceles triangle. You must enter some quantities like an angle and a length. The algorithm searches the formulas of the missing quantities, shows them and calculates the results. The calculation of an isosceles triangle depends on one certain characteristic. Either it is obtuse angled or acute angled. Both is handled in this app. You just have to touch the button to switch the appearance of your isosceles triangle. The length of the decimal place can be changed. The algorithm shows when rounding or wrong values lead to an opposition. Decimals and fractions are supported. The solution is shown step by step. All calculations are stored in the history. The final solution can be shared. [ Content ] - all important quantities for the isosceles triangle - formulas for all important quantities of an isosceles triangle - infographic to illustrate the topic - search bar to find the desired quantity - history function to save the input - detailed solution - positive numbers, decimals and fractions are supported - changeable decimal place - changeable appearance of your triangle (obtuse angled - acute angled) - no ads! [ Usage ] - there are several fields for entering the values ​​using a special keyboard - if values are missing, all fields are highlighted in orange - if values are conflicting or wrong (e.g. negative lengths), one affected field is highlighted in red - every value must be positive - if a value is no number, it is highlighted in red - the entries in the history can be deleted or sorted manually - if you select an entry in the history, it will be loaded automatically for the calculation - the entire history can be deleted by pressing a button - solutions can be shared [ Acute angled ] - gamma must be less than 90° - alpha must be greater than 45° and less than 90° [ Obtuse angled ] - gamma must be greater than or equal 90° and less than 180° - alpha must be less than or equal 45°

Screenshots

Geometry Solver ²4 screens
Isosceles Triangle PRO4 screens

Verdict

The call

The clearest difference is price: Geometry Solver ² at Free against Isosceles Triangle PRO's $2.99. Geometry Solver ² also leads on ratings volume (1.3K vs 2). Isosceles Triangle PRO's advantage is rating (5.0 vs 4.3) and in-app purchases (none vs 14). On update cadence 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

Geometry Solver ² is free to download; Isosceles Triangle PRO costs $2.99 up front. Geometry Solver ² sells 14 in-app purchases, starting at $3.99 per 7 days. Isosceles Triangle PRO asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Isosceles Triangle PRO holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Geometry Solver ² has 1.3K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Geometry Solver ² ships an update every 3 weeks, Isosceles Triangle PRO monthly. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

Scorecard7 real differences · 3 level
Geometry Solver ² versus Isosceles Triangle PRO: the parameters behind the verdict, then further details
ParameterGeometry Solver ²Isosceles Triangle PRO
PriceFree — better$2.99
Rating4.3 (1.3K ratings)5.0 (2 ratings) — better
Positive reviews62.9% of reviews—
Number of ratings1.3K — better2
Update frequencyEvery 3 weeks — betterMonthly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size137 MB179 MB
Age rating4+4+
DeveloperRudolf HalmiGlindemann, Sennoun, Langer GbR

Customer experience

Geometry Solver ²

All ratings1,271 ratings
Positive81.3%
Neutral3.5%
Negative15.2%
Written reviews140 reviews
Positive62.9%
Neutral6.4%
Negative30.7%

Isosceles Triangle PRO

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Geometry Solver ²

Reported bugs

3 issues
  • Camera feature not working as expected
  • Subscription issues and inability to cancel
  • Compatibility problems with newer devices

Requested features

4 requests
  • Add support for more advanced geometry concepts
  • Improve camera feature to solve problems
  • Allow switching between metric and standard units
  • Provide more detailed explanations and tutorials

Isosceles Triangle PRO

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

Geometry Solver ²

Subscriptions8
  • PRO for a week$3.997 Days
  • PRO monthly$3.991 Month
  • PRO - monthly$6.991 Month
Show 5 more
  • PRO for 6 months7 Days trial$24.996 Months
  • PRO - yearly7 Days trial$39.991 Year
  • 50% off first year1 Year trial$39.991 Year
  • Geometry Solver PRO yearly$39.991 Year
  • PRO - yearly$39.991 Year
One-time6
  • 10 AI credits$2.49
  • 30 AI credits$4.49
  • 100 AI credits$5.99
Show 3 more
  • Geometry Solver PRO$74.99
  • PRO with ADs$74.99
  • Remove Ads$74.99
None

Isosceles Triangle PRO

No in-app purchases

Questions

Is Geometry Solver ² free?
Geometry Solver ² is free to download, with in-app purchases available.
Is Isosceles Triangle PRO free?
Isosceles Triangle PRO costs $2.99, with no in-app purchases.
Which has better reviews, Geometry Solver ² or Isosceles Triangle PRO?
Isosceles Triangle PRO is rated higher. Geometry Solver ² averages 4.3 out of 5 from 1.3K ratings, while Isosceles Triangle PRO averages 5.0 from 2 ratings.
Do Geometry Solver ² or Isosceles Triangle PRO have ads?
Geometry Solver ² shows ads; Isosceles Triangle PRO does not.
Which is updated more often, Geometry Solver ² or Isosceles Triangle PRO?
Geometry Solver ² ships an update every 3 weeks, and Isosceles Triangle PRO monthly. Most recently, Geometry Solver ² was updated on September 23, 2026 and Isosceles Triangle PRO on September 17, 2026.

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