# Right Angle vs Figure calculator ShapeInfo

The clearest difference is rating: Figure calculator ShapeInfo at 4.7 against Right Angle's 3.9. Figure calculator ShapeInfo also leads on in-app purchases (none vs 9) and ratings volume (140 vs 30). Right Angle's advantage is ads (none vs shown) and update cadence (every 5 days vs every 5 months). On price, review sentiment and device support there is nothing between them.

Both are free to download. Right Angle sells 9 in-app purchases, starting at $2.99 per month. Figure calculator ShapeInfo asks for nothing beyond the download.

Figure calculator ShapeInfo holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 30 and 140 respectively. Written reviews complicate that: 73% of Right Angle's written reviews are positive against 67% of Figure calculator ShapeInfo's, so the app with the better star average is not the one people write more warmly about.

Right Angle ships an update every 5 days, Figure calculator ShapeInfo every 5 months. The most recent releases landed on July 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Right Angle | Figure calculator ShapeInfo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (30 ratings)](https://appshunter.io/ios/app/right-angle/id292390648/reviews) | **[4.7 (140 ratings)](https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828/reviews)** |
| Number of ratings | 30 | **140** |
| Positive reviews | **73.3% of reviews** | 67.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 5 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 2 MB | 30 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jerry Mayers](https://appshunter.io/developer/287638654) | [Noriyasu Kutsuzawa](https://appshunter.io/developer/668500806) |

## What reviewers say

### Right Angle

[App page](https://appshunter.io/ios/app/right-angle/id292390648)

This app calculates triangles and segments of circles. It supports various angle input formats and offers solutions for oblique triangles and circle segments with optional add-ons. A right triangle calculator is included for free.

**Highlights:** Triangle solver, Circle segment calculator, Multiple angle units (degrees, radians, DMS, grade, x/12), Oblique triangle solver (add-on), Circle segment solver (add-on), Free right triangle calculator

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Renews Monthly | $2.99 | per month |
| Renews Yearly | $14.99 | per year |
| Small Tip | $2.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Segments Calculator | $5.99 | one-time |
| Oblique Triangle Calculator | $5.99 | one-time |
| Segment & Oblique Triangle | $6.99 | one-time |
| Large Tip | $9.99 | one-time |
| Huge Tip | $29.99 | one-time |


### Figure calculator ShapeInfo

[App page](https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Right Angle free?

Right Angle is free to download, with in-app purchases available.

### Is Figure calculator ShapeInfo free?

Figure calculator ShapeInfo is free to download, with no in-app purchases.

### Which has better reviews, Right Angle or Figure calculator ShapeInfo?

Figure calculator ShapeInfo is rated higher. Right Angle averages 3.9 out of 5 from 30 ratings, while Figure calculator ShapeInfo averages 4.7 from 140 ratings.

### Do Right Angle or Figure calculator ShapeInfo have ads?

Figure calculator ShapeInfo shows ads; Right Angle does not.

### Which is updated more often, Right Angle or Figure calculator ShapeInfo?

Right Angle ships an update every 5 days, and Figure calculator ShapeInfo every 5 months. Most recently, Right Angle was updated on July 17, 2026 and Figure calculator ShapeInfo on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*