Comparison

Venn Diagram Shader vs Geometry Solver ²

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

Head to head
About

Venn Diagram Shader

Create and shade Venn diagrams with up to seven sets. This mathematical tool automatically generates set notation expressions and provides step-by-step shading instructions for algebraic expressions. Export your diagrams for further editing.

Highlights
  • Create Venn diagrams (1-7 sets)
  • Shade or unshade areas
  • Automatic set notation display
  • Step-by-step shading for expressions
  • Supports subsets and disjoint sets
  • Customizable colors
  • Save and share diagrams
Features
Read full description

--- Note: This app is intended as a mathematical tool. It is not a painting tool, hence you will be able to annotate drawings or shade different areas with different colors. Nevertheless, you may export Venn diagrams from this app into your favorite app for editing. --- Venn Diagram Shader allows you to create and shade Venn diagrams and get the equivalent expression in set notation! You may even enter an algebraic expression and Venn Diagram Shader will give you step-by-step instructions on how to shade! Features: - Supports Venn diagrams with 1 to 7 sets - Create your own Venn diagrams or select from 18 preset diagrams - Easy Venn diagram editor that allows creating beautiful and well-aligned Venn diagrams - Touch to shade or unshade areas - Automatically displays equivalent set notation expressions - Enter an expression and view step-by-step instructions on how to shade the Venn diagram - Support for Venn diagrams with subsets and disjoint sets - Support all sets operations and constants: complement, intersection, union, set difference, relative complement, symmetric difference, universality, empty set - Customize color for shading and other Venn diagram elements - Save and share Venn diagrams

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 120 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 all 120 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/

Screenshots

Venn Diagram Shader4 screens
Geometry Solver ²4 screens

Verdict

The call

The clearest difference is price: Geometry Solver ² at Free against Venn Diagram Shader's $1.99. Geometry Solver ² also leads on review sentiment (62% vs 26%) and ratings volume (1.3K vs 21). Venn Diagram Shader's advantage is in-app purchases (none vs 14) and ads (none vs shown). On 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; Venn Diagram Shader costs $1.99 up front. Geometry Solver ² sells 14 in-app purchases, starting at $3.99 per 7 days. Venn Diagram Shader asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Geometry Solver ² holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Geometry Solver ² has 1.3K ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 26% of Venn Diagram Shader's written reviews are positive against 62% of Geometry Solver ²'s.

UpkeepUpdate frequency

Venn Diagram Shader ships an update every 5 days, Geometry Solver ² every 3 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard9 real differences · 1 level
Venn Diagram Shader versus Geometry Solver ²: the parameters behind the verdict, then further details
ParameterVenn Diagram ShaderGeometry Solver ²
Price$1.99Free — better
Rating4.0 (21 ratings)4.3 (1.3K ratings) — better
Positive reviews26.3% of reviews62.0% of reviews — better
Number of ratings211.3K — better
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size11 MB138 MB
Age rating4+4+
DeveloperKetan AppaRudolf Halmi

Customer experience

Venn Diagram Shader

All ratings21 ratings
Positive71.4%
Neutral9.5%
Negative19.0%
Written reviews19 reviews
Positive26.3%
Neutral10.5%
Negative63.2%

Geometry Solver ²

All ratings1,275 ratings
Positive81.3%
Neutral3.5%
Negative15.2%
Written reviews142 reviews
Positive62.0%
Neutral7.0%
Negative31.0%

Bugs and requests

Venn Diagram Shader

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

Venn Diagram Shader

No 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

Questions

Is Venn Diagram Shader free?
Venn Diagram Shader costs $1.99, with no in-app purchases.
Is Geometry Solver ² free?
Geometry Solver ² is free to download, with in-app purchases available.
Which has better reviews, Venn Diagram Shader or Geometry Solver ²?
Geometry Solver ² is rated higher. Venn Diagram Shader averages 4.0 out of 5 from 21 ratings, while Geometry Solver ² averages 4.3 from 1.3K ratings.
Do Venn Diagram Shader or Geometry Solver ² have ads?
Geometry Solver ² shows ads; Venn Diagram Shader does not.
Which is updated more often, Venn Diagram Shader or Geometry Solver ²?
Venn Diagram Shader ships an update every 5 days, and Geometry Solver ² every 3 weeks. Most recently, Venn Diagram Shader was updated on October 24, 2026 and Geometry Solver ² on October 29, 2026.

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