# Right Angle vs Pipe Saddle Layout Calculator

The clearest difference is price: Right Angle at Free against Pipe Saddle Layout Calculator's $4.99. Right Angle also leads on rating (3.9 vs 3.1) and review sentiment (73% vs 33%). Pipe Saddle Layout Calculator's advantage is in-app purchases (none vs 9) and chart position (#153 vs unranked). On ads and device support there is nothing between them.

Right Angle is free to download; Pipe Saddle Layout Calculator costs $4.99 up front. Right Angle sells 9 in-app purchases, starting at $2.99 per month. Pipe Saddle Layout Calculator asks for nothing beyond the download.

Right Angle holds the better App Store score, 3.9 against 3.1. Both are backed by a comparable volume of ratings — 30 and 8 respectively. Written reviews point the same way: 73% of Right Angle's written reviews are positive against 33% of Pipe Saddle Layout Calculator's.

Right Angle ships an update every 5 days, Pipe Saddle Layout Calculator every 2 months. The most recent releases landed on July 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Right Angle | Pipe Saddle Layout Calculator |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[3.9 (30 ratings)](https://appshunter.io/ios/app/right-angle/id292390648/reviews)** | [3.1 (8 ratings)](https://appshunter.io/ios/app/pipe-saddle-layout-calculator/id524302215/reviews) |
| Number of ratings | **30** | 8 |
| Positive reviews | **73.3% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#153** |
| Size | 2 MB | 1 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jerry Mayers](https://appshunter.io/developer/287638654) | [Jean-Paul Lanaux](https://appshunter.io/developer/306486995) |

## 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 |


### Pipe Saddle Layout Calculator

[App page](https://appshunter.io/ios/app/pipe-saddle-layout-calculator/id524302215)

**Currently charting:** #153 Top Paid · Productivity (US App Store)

This app helps pipe fitters, welders, and fabricators create accurate cuts for pipe intersections. It calculates offset layout dimensions and generates full-size pattern templates for various pipe sizes and angles, eliminating the need for traditional tools and books.

**Highlights:** Accurate pipe intersection cut calculations, Generates full-size pattern templates, Supports any pipe size and intersection angle, Considers pipe wall thickness, Outputs in imperial and metric units, Adjustable control point accuracy, Printable templates for standard paper sizes

**Features:** macOS Compatibility, 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 Pipe Saddle Layout Calculator free?

Pipe Saddle Layout Calculator costs $4.99, with no in-app purchases.

### Which has better reviews, Right Angle or Pipe Saddle Layout Calculator?

Right Angle is rated higher. Right Angle averages 3.9 out of 5 from 30 ratings, while Pipe Saddle Layout Calculator averages 3.1 from 8 ratings.

### Do Right Angle or Pipe Saddle Layout Calculator have ads?

Neither Right Angle nor Pipe Saddle Layout Calculator shows ads.

### Which is updated more often, Right Angle or Pipe Saddle Layout Calculator?

Right Angle ships an update every 5 days, and Pipe Saddle Layout Calculator every 2 months. Most recently, Right Angle was updated on July 17, 2026 and Pipe Saddle Layout Calculator on September 20, 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.*