Comparison

Geometry Calculator vs Feng Shui · Desktop Widgets

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

Feng Shui · Desktop Widgets

Features
Read full description

方寸桌面,藏山納水。 **A World of Mountains and Waters, Within Your Screen.** “Desktop Feng Shui” is a desktop layout app inspired by the aesthetics of Feng Shui directions. Drawing on nine traditional directional concepts, including the Central, Growth, Wealth, Connections, and Fortune positions, it brings a distinct sense of Eastern aesthetics to every corner of your iPhone desktop. **【Nine Positions, Each with Its Own Meaning】** Central, Growth, Wealth, Connections, and Fortune — each position is rooted in traditional Feng Shui wisdom. Choose a desktop theme, and the app will recommend corresponding images and meanings based on the logic of each position. **【The Five Elements, Brought to Life】** Metal, Wood, Water, Fire, and Earth; Mountains, Water, Wind, Bamboo, and Jade — each element is brought to life through refined illustrations, spanning ink wash, realism, traditional Chinese line art, and more. Every image is made to be savored. **【Long-Press Your Desktop, Refresh with Ease】** No complicated setup required. Simply long-press your desktop and add a widget to place your favorite image in its designated position. Change images anytime in the app and let your desktop evolve with your mood. **【Purchase Information】** Most directional images in the app are available for free. Some advanced art styles, such as “Traditional Chinese Line Art” and “Dreamscape,” are available as one-time in-app purchases. Once purchased, the entire category is permanently unlocked with no subscription and no recurring charges. If you switch devices, you can use “Restore Purchases” to regain your purchased content with the same Apple ID. **【A Gentle Note】** “Desktop Feng Shui” is designed as an experience centered around desktop layout, aesthetics, and inspiration. Through traditional cultural elements and refined illustrations, it aims to bring a sense of elegance and peace of mind to everyday life. It does not guarantee any real-world outcomes related to wealth, relationships, health, career, or other aspects of life, nor does it constitute professional advice. Privacy Policy: [https://adorable-sprite-e26311.netlify.app/](https://adorable-sprite-e26311.netlify.app/) Terms of Use: [https://www.apple.com/legal/internet-services/itunes/dev/stdeula/](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) **May what you see always reflect what your heart desires.**

Screenshots

Geometry Calculator4 screens
Feng Shui · Desktop Widgets4 screens

Verdict

The call

The clearest difference is in-app purchases: Geometry Calculator at none against Feng Shui · Desktop Widgets's 5. Feng Shui · Desktop Widgets's advantage is update cadence (every 11 days vs every 2 months). 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. Feng Shui · Desktop Widgets sells 5 in-app purchases, starting at $9.99 per year. Geometry Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Geometry Calculator ships an update every 2 months, Feng Shui · Desktop Widgets every 11 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Geometry Calculator versus Feng Shui · Desktop Widgets: the parameters behind the verdict, then further details
ParameterGeometry CalculatorFeng Shui · Desktop Widgets
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad — betteriPhone
Requires iOS1716.6 — better
Further details — not scored
Size2 MB55 MB
Age rating4+4+
DeveloperAndrey RusskinYue Song

In-app purchases

None

Geometry Calculator

No in-app purchases

5 purchases

Feng Shui · Desktop Widgets

Subscriptions1
  • 年费会员$9.991 Year
One-time4
  • 國風線描$0.99
  • 夢境$0.99
  • 桌風-六韻$0.99
Show 1 more
  • 终身买断$24.99

Questions

Is Geometry Calculator free?
Geometry Calculator is free to download, with no in-app purchases.
Is Feng Shui · Desktop Widgets free?
Feng Shui · Desktop Widgets is free to download, with in-app purchases available.
Do Geometry Calculator or Feng Shui · Desktop Widgets have ads?
Neither Geometry Calculator nor Feng Shui · Desktop Widgets shows ads.
Which is updated more often, Geometry Calculator or Feng Shui · Desktop Widgets?
Geometry Calculator ships an update every 2 months, and Feng Shui · Desktop Widgets every 11 days. Most recently, Geometry Calculator was updated on November 3, 2026 and Feng Shui · Desktop Widgets on October 31, 2026.

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