Geometry vs Turn Radius Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Geometry
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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!
Turn Radius Calculator
This app helps pilots calculate turning radius and stall speed based on speed and bank angle. It's useful for evaluating strategies in scenarios like engine failure or tight situations, and for practicing different flight parameters.
- Calculate turning radius
- Determine stall speed
- Evaluate bank angles and speeds
- Calculate maneuvering speed
- Assess aircraft weight impact
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Have you ever wondered how speed and bank angle affect turning radius and stall speed? Practical applications include a turnback after engine failure or getting out of a tight spot. This handy calculator helps you evaluate your strategy and allows you to practice different bank angles and speeds at altitude to see how they affect your turn around results. Also, calculate how maneuvering speed is affected by aircraft weight and instantly calculate your maneuvering speed for any weight in order to protect your aircraft from exceeding load factor limits.
Screenshots
Verdict
The clearest difference is price: Geometry at $1.99 against Turn Radius Calculator's $4.99. Turn Radius Calculator's advantage is iOS requirement (12.0 vs 15.1). On update cadence, 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
Geometry costs $1.99 and Turn Radius Calculator $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Geometry ships an update monthly, Turn Radius Calculator every 5 weeks. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.
| Parameter | Geometry | Turn Radius Calculator |
|---|---|---|
| Price | $1.99 — better | $4.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Om Prakash Chapagain | Flight Training Apps, Inc. |
In-app purchases
Geometry
No in-app purchases
Turn Radius Calculator
No in-app purchases
Questions
Is Geometry free?
Is Turn Radius Calculator free?
Do Geometry or Turn Radius Calculator have ads?
Which is updated more often, Geometry or Turn Radius Calculator?
Other comparisons
