Arctan Calculator vs Geometry Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Arctan Calculator
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Welcome to the arctan calculator where you can quickly find arctan.
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.
- 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
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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.
Screenshots
Verdict
The clearest difference is update cadence: Geometry Calculator at every 2 months against Arctan Calculator's every 12 months. Arctan Calculator's advantage is iOS requirement (13.0 vs 17). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Arctan Calculator ships an update every 12 months, Geometry Calculator every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Arctan Calculator | Geometry Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (8 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17 |
| Further details — not scored | ||
| Size | 43 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Stage Coding | Andrey Russkin |
In-app purchases
Arctan Calculator
No in-app purchases
Geometry Calculator
No in-app purchases
Questions
Is Arctan Calculator free?
Is Geometry Calculator free?
Do Arctan Calculator or Geometry Calculator have ads?
Which is updated more often, Arctan Calculator or Geometry Calculator?
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