Comparison

Geometry vs Bend Calculator

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

Head to head
About

Geometry

Features
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The GeometrySolver is not just an app, its a canvas and a book too. This app not only solves the geometric shapes, it also teaches you the formulas related to each geometric shape as well as it draws the geometric shapes when solved. This app is designed by an engineer to the perfection with every details in mind. It calculates side, height, diagonals, apothem, diameter, radius, perimeter, circumference, area, lateral area, surface area, volume. Some shapes have a dedicated interactive tab to play around and draw those shapes of different dimensions. Each geometric shape has its corresponding formulas written beautifully in mathematical way. This is a perfect app for your kids to learn geometry interactively. Draw, solve, share the geometric shapes. Drawn/solved shapes are displayed with their properties (numeric values). The Solve tab of angle is dynamic and interactive. You can touch/drag on the surface to draw an angle or use the slider to draw an angle. It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. There are so many common geometric shapes to learn from like square, circle, cylinder, cone, cuboid, pyramid, sphere and more There is also a Study page to help you with learning formulae related to many common geometric shapes. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!

About

Bend Calculator

Features
Read full description

Generate instant, mathematically perfect flat pattern layouts for complex geometric transitions. Bend Calculator is the ultimate iOS companion for sheet metal professionals, mechanical engineers, and fabricators. Engineered to eliminate tedious manual math, this app delivers instant, field-ready flat patterns for HVAC ductwork, custom welding, industrial piping, and architectural metal roofing. Whether you are at a desk or on the shop floor, get your dimensions in and your precise results out instantly. Core Calculations & Allowances β€’ Cones & Frustums: Generate instant layouts for standard cones, plus parallel and angled eccentric frustums. β€’ Truncated Cylinders: Map out precise cylindrical cuts effortlessly. β€’ Bend Allowances: Compute exact bend deductions and allowances across any angle to ensure flawless folding every single time. Seamless Transitions β€’ Rectangle & Circle: Calculate smooth, mathematically exact transitions for rectangle-to-circle (standard and eccentric). β€’ Reverse Transitions: Effortlessly compute circle-to-rectangle and rectangle-to-rectangle ductwork intersections. Smart Tools for Modern Workflows β€’ Save Your Calculations: Never lose track of a complex layout. Save your frequently used dimensions and access your history instantly for repeat jobs. β€’ Light & Dark Mode: Engineered for comfort in any environment. Use a crisp, high-contrast light theme in the drafting room, or seamlessly switch to a sleek, eye-saving dark mode on the shop floor. The Professional's Choice β€’ Frictionless Interface: A clean, modern iOS UI built for speed. No clunky menusβ€”just rapid data entry and instant calculations. β€’ Absolute Precision: Eliminate drafting errors, reduce costly material waste, and trust the math every time you make a cut. Stop drafting transitions by hand. Download Bend Calculator to bring speed, accuracy, and modern efficiency to your next fabrication project. Bend Calculator: Learn How to Draw offers auto-renewable subscriptions for access to premium content. β€’ Payment will be charged to your iTunes account at confirmation of purchase β€’ Subscriptions automatically renew unless turned off at least 24 hours before the end of the current period β€’ Manage or cancel subscriptions in your iTunes & App Store account settings By using the app, you confirm that you acknowledge and accept our Privacy Policy and Terms of Use. Privacy Policy: https://sites.google.com/view/reva-desai/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ If you would like to use our App but have trouble affording it, please email us at reva.desai2000@gmail.com

Screenshots

Geometry4 screens
Bend Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Geometry at none against Bend Calculator's 2. Geometry also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). Bend Calculator's advantage is ads (none vs shown) and update cadence (every 4 days vs monthly). On price there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Bend Calculator sells 2 in-app purchases, starting at $4.99 per month. Geometry asks for nothing beyond the download.

UpkeepUpdate frequency

Geometry ships an update monthly, Bend Calculator every 4 days. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

Scorecard5 real differences Β· 1 level
Geometry versus Bend Calculator: the parameters behind the verdict, then further details
ParameterGeometryBend Calculator
PriceFreeFree
Update frequencyMonthlyEvery 4 days β€” better
AdsYesNo β€” better
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.1 β€” better17.0
Further details β€” not scored
Size35 MB15 MB
Age rating4+4+
DeveloperOm Prakash ChapagainReva Desai

In-app purchases

None

Geometry

No in-app purchases

2 purchases

Bend Calculator

Subscriptions2
  • Pro Monthly Access$4.991 Month
  • Pro Yearly Access$29.991 Year

Questions

Is Geometry free?
Geometry is free to download, with no in-app purchases.
Is Bend Calculator free?
Bend Calculator is free to download, with in-app purchases available.
Do Geometry or Bend Calculator have ads?
Geometry shows ads; Bend Calculator does not.
Which is updated more often, Geometry or Bend Calculator?
Geometry ships an update monthly, and Bend Calculator every 4 days. Most recently, Geometry was updated on October 12, 2026 and Bend Calculator on October 18, 2026.

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