Comparison

Geometry Calculator vs BoBo Calculate

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

Head to head
About

Geometry Calculator

Perform a wide range of geometric calculations for various shapes including triangles, rectangles, circles, and prisms. Features an intuitive interface with instant recalculations and interactive visualizations. Customize units and decimal places for precise results.

Highlights
  • Calculate angles, sides, perimeter, and area
  • Supports triangles, rectangles, circles, spheres, cones, trapezoids, parallelograms, cylinders, and rectangular prisms
  • Instant recalculations based on input
  • Interactive animated visualizations
  • Customizable units of measurement
  • Selectable number of decimal places
Features
Read full description

An application for calculating angles, sides, perimeter, area, and volume for triangles, rectangles, circles, spheres, cones, trapezoids, parallelograms, cylinders, and rectangular prisms is a versatile and convenient tool designed to help you perform a wide range of geometric calculations quickly and easily. Whether you are a student, a professional, or a DIY enthusiast, this geometry calculator can be a useful tool for solving everyday tasks. Depending on the selected shape, the calculator allows different types of calculations. For triangles, you can calculate angles, sides, perimeter, and area. For rectangles, side lengths, perimeter, and area are available. For circles, you can calculate radius, diameter, circumference, and area, as well as the volume and surface area of a sphere. For rectangular prisms, you can calculate side lengths, base area, surface area, and volume. The app features a simple and intuitive interface that allows you to easily enter values and quickly obtain results. After entering any parameter, the shape is recalculated instantly based on the latest input. An interactive animated visualization provides a clearer representation of the shape and the changes applied to it. Units of measurement for angles, length, area, and volume, as well as the number of decimal places, can be selected for convenient calculations. The geometry calculator is a practical tool that helps you easily perform a wide range of geometric calculations.

About

BoBo Calculate

Features
Read full description

Bobo Geometry Workshop makes triangle calculations clear, visual, and practical. Enter any three known sides or angles to solve a triangle in seconds. Whether you are studying geometry, checking your work, building stairs, or planning a cut, every result is easy to understand and verify. 【Complete Triangle Solver】 Supports SSS, SAS, SSA, ASA, AAS, and AAA combinations. When an SSA problem has two valid solutions, both are shown. Results include: • All sides and angles • Triangle classification • Area, perimeter, and semiperimeter • Three altitudes • Inradius and circumradius • Degree and radian modes 【Visual Diagrams and Clear Steps】 Triangles are drawn to the calculated side proportions. You can also display altitudes, medians, angle bisectors, incircles, circumcircles, and triangle centers. Detailed formulas and substituted values show how each answer was calculated, making results easier to learn from and verify. 【Practical Tools】 Built-in calculators help with common measurement tasks: • Stair dimensions • Wood lengths and miter angles • Pipe offsets • Slopes and elevation changes • Brace lengths 【Save and Share】 • Keep recent calculations on your device • Reload previous values and continue calculating • Export results as images • Copy and share calculation results • Customize tool order and text size • Switch between Simplified Chinese and English The triangle calculator is free to use. An optional subscription unlocks the stairs, wood, pipe, slope, and brace calculators. Calculation inputs, results, and history are processed and stored locally on your device and are not uploaded to a developer server. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Geometry Calculator4 screens
BoBo Calculate4 screens

Verdict

The call

The clearest difference is in-app purchases: Geometry Calculator at none against BoBo Calculate's 1. 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. BoBo Calculate sells 1 in-app purchase, starting at $0.99 per month. Geometry Calculator asks for nothing beyond the download.

Scorecard1 real difference · 9 level
Geometry Calculator versus BoBo Calculate: the parameters behind the verdict, then further details
ParameterGeometry CalculatorBoBo Calculate
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad — betteriPhone
Requires iOS1717.0
Further details — not scored
Size2 MB3 MB
Age rating4+4+
DeveloperAndrey Russkin瑞庆 王

In-app purchases

None

Geometry Calculator

No in-app purchases

1 purchases

BoBo Calculate

Subscriptions1
  • BoBo VIP – Monthly Subscription$0.991 Month

Questions

Is Geometry Calculator free?
Geometry Calculator is free to download, with no in-app purchases.
Is BoBo Calculate free?
BoBo Calculate is free to download, with in-app purchases available.
Do Geometry Calculator or BoBo Calculate have ads?
Neither Geometry Calculator nor BoBo Calculate shows ads.

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