# Right Angle vs Easy Offset

The clearest difference is price: Right Angle at Free against Easy Offset's $4.99. Right Angle also leads on update cadence (every 5 days vs every 9 months) and review sentiment (73% vs 63%). Easy Offset's advantage is in-app purchases (none vs 9) and rating (4.3 vs 3.9). On ratings volume, ads and device support there is nothing between them.

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

Easy Offset holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 30 and 25 respectively. Written reviews complicate that: 73% of Right Angle's written reviews are positive against 63% of Easy Offset'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, Easy Offset every 9 months. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Right Angle | Easy Offset |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [3.9 (30 ratings)](https://appshunter.io/ios/app/right-angle/id292390648/reviews) | **[4.3 (25 ratings)](https://appshunter.io/ios/app/easy-offset/id412835048/reviews)** |
| Number of ratings | **30** | 25 |
| Positive reviews | **73.3% of reviews** | 62.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#43** |
| Size | 2 MB | 33 MB |
| Requires iOS | 26.0 | **9.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jerry Mayers](https://appshunter.io/developer/287638654) | [Allen Sieler](https://appshunter.io/developer/412835051) |

## 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 |

**What reviewers like**

- 👍 Easy to use
- 🚀 Saves time
- 🛠️ Useful for construction/trades
- 📐 Accurate calculations
- 💡 Unique functionality (historically)

**What reviewers complain about**

- 🐛 Recent updates removed key features
- 🐛 In-app purchases required for previously free features
- 🐛 Loss of purchase after update
- 🐛 App now requires payment for features
- 🐛 Misleading free app description

**Reported bugs**

- App crashes after startup
- Update caused app to crash
- Loss of previously purchased unlocked app
- Keyboard covers input fields
- App changes mm to unspecified units

**Requested features**

- Restore fraction support
- Restore feet and inches support
- Provide both angles of a right triangle
- Allow scrolling or hiding the keyboard
- Bundling with other tools


### Easy Offset

[App page](https://appshunter.io/ios/app/easy-offset/id412835048)

**Currently charting:** #43 Top Paid · Productivity (US App Store)

This application simplifies HVAC calculations for offsets, including cut joints, elbow centerlines, and lengths for any angle. It offers improved accuracy and saves time by eliminating the need for manual calculations and reducing material waste in the field.

**Highlights:** Calculates cut joints, Calculates elbow centerlines, Calculates overall lengths for offsets, Supports any angle offsets, Handles various elbow types (round, rectangular), Supports round taps and wye branches

**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 Easy Offset free?

Easy Offset costs $4.99, with no in-app purchases.

### Which has better reviews, Right Angle or Easy Offset?

Easy Offset is rated higher. Right Angle averages 3.9 out of 5 from 30 ratings, while Easy Offset averages 4.3 from 25 ratings.

### Do Right Angle or Easy Offset have ads?

Neither Right Angle nor Easy Offset shows ads.

### Which is updated more often, Right Angle or Easy Offset?

Right Angle ships an update every 5 days, and Easy Offset every 9 months. Most recently, Right Angle was updated on October 6, 2026 and Easy Offset on October 9, 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.*