Figure calculator ShapeInfo vs Thread Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Figure calculator ShapeInfo
Easily calculate lengths, angles, and areas of various geometric shapes. Input known values and instantly get precise results for a wide range of 2D and 3D figures. Ideal for students and engineers needing quick geometric computations.
- Calculate lengths, angles, and area
- Supports 2D shapes (triangle, circle, ellipse)
- Supports 3D shapes (pyramid, prism, cone, cylinder, sphere)
- User-friendly input system
- Instantaneous calculation results
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Feature The ShapeInfo is useful application for calculating shape lengths, angles and area. You can get some calculated values, lengths and angles of the shape, from choosing and entering values in the text boxes. How to use 1. Choosing shape from the list. 2. Enter the value to the box upon the orange points. You can change the formation of the orange points by "NEXT" button (orange color) or tapping orange/gray point near the box that you are going to enter the value. 3. You can get calculated values of the shape, immediately after entering values. Applications - For the software developer, the mechanical engineer, the dynamics engineer and the surveying engineer. - Study mathematics for high school students. Functions - Calculate lengths, angles and the area for the right triangle, the triangle, the sector, the circle and ellipse. - Calculate volume for the triangular pyramid, the triangular prism, the circular cone, circular cylinder and the sphere. Shapes - Right triangle - Triangle - Sector - Circle - Ellipse - Triangular pyramid - Triangular prism - Circular cone - Circular cylinder - Oblique cutting circular cylinder - Sphere Disclaimer Appsys does not accept responsibility for any loss, which may arise from reliance on the software or materials published on this site.
Thread Calculator
This app provides a quick and easy way to calculate thread dimensions for various units, including tap hole sizes and bolt specifications. It helps metalworkers find precise measurements for internal and external threads without consulting tables.
- Thread cutting calculator for multiple units
- Cold forming calculator
- Thread repair calculator
- Tap hole and bolt diameter calculation
- Saves time compared to tables
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The app includes: - A calculator for thread cutting for the following units: M, MF, UNC, UNEF, UNF, UNR, UNS, NPT, NPTF, NPSC, NPSF, NPSL, NPSM, BA, BSP, BSF, BSW, BSPP, TR, and TRF - A calculator for cold forming - A calculator for thread repair You want to know which tap hole you should drill for threading or which bolt you should use? With this app, you will find the desired measures in no time: Simply select the desired thread type, nominal size, and pitch and you will get the matching diameter for your project. This saves precious time you would have spent tediously searching for internal and external thread dimensions in tables. As this app is still in its development phase, new features will follow soon, so stay tuned! GSR Gustav Stursberg GmbH is a manufacturer for high-quality thread cutting tools with 130 years of operational experience in the area of threading tool production. The product portfolio includes a wide selection of tools for different areas of application. GSR taps, twist drills, round dies, and tool holders are manufactured to the highest quality standards in our own production facilities. The constant quality control during the production process guarantees a consistent good quality in all national as well as international production facilities. This requires enormous precision, which is reflected by our tools. Precision is in the details. Since 1889.
Screenshots
Verdict
The clearest difference is review sentiment: Figure calculator ShapeInfo at 67% against Thread Calculator's 33%. Figure calculator ShapeInfo also leads on rating (4.7 vs 4.3) and update cadence (every 5 months vs every 18 months). On price, ads, in-app purchases and monetization model 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.
Figure calculator ShapeInfo holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Figure calculator ShapeInfo has 140 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 67% of Figure calculator ShapeInfo's written reviews are positive against 33% of Thread Calculator's.
Figure calculator ShapeInfo ships an update every 5 months, Thread Calculator every 18 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.
| Parameter | Figure calculator ShapeInfo | Thread Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (140 ratings) — better | 4.3 (13 ratings) |
| Positive reviews | 67.3% of reviews — better | 33.3% of reviews |
| Number of ratings | 140 — better | 13 |
| Update frequency | Every 5 months — better | Every 18 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 30 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Noriyasu Kutsuzawa | GSR Gustav Stursberg GmbH |
Customer experience
Figure calculator ShapeInfo
Thread Calculator
In-app purchases
Figure calculator ShapeInfo
No in-app purchases
Thread Calculator
No in-app purchases
Questions
Is Figure calculator ShapeInfo free?
Is Thread Calculator free?
Which has better reviews, Figure calculator ShapeInfo or Thread Calculator?
Do Figure calculator ShapeInfo or Thread Calculator have ads?
Which is updated more often, Figure calculator ShapeInfo or Thread Calculator?
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