# Right Angle vs Roadworthy

The clearest difference is rating: Roadworthy at 5.0 against Right Angle's 3.9. Right Angle's advantage is ratings volume (30 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Right Angle sells 9 in-app purchases, starting at $2.99 per month and Roadworthy sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Roadworthy holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Right Angle has 30 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Right Angle | Roadworthy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (30 ratings)](https://appshunter.io/ios/app/right-angle/id292390648/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/roadworthy/id6795238306/reviews)** |
| Number of ratings | **30** | 1 |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 3 MB | 9 MB |
| Requires iOS | **26.0** | 26.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jerry Mayers](https://appshunter.io/developer/287638654) | [MATTHEW S WALL](https://appshunter.io/developer/6795238308) |

## 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


### Roadworthy

[App page](https://appshunter.io/ios/app/roadworthy/id6795238306)

Track maintenance for any vehicle or equipment, from cars to boats and tractors. Set custom intervals based on miles, hours, or dates, and receive intelligent reminders. Log services, track costs, and export your data.

**Highlights:** Customizable maintenance intervals (miles, hours, dates), Intelligent, usage-based reminders, Cost tracking per mile and by category, Guided maintenance schedule builder, Log services, fuel, and meter readings, Data export (CSV, JSON)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $14.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Right Angle free?

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

### Is Roadworthy free?

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

### Which has better reviews, Right Angle or Roadworthy?

Roadworthy is rated higher. Right Angle averages 3.9 out of 5 from 30 ratings, while Roadworthy averages 5.0 from 1 ratings.

### Do Right Angle or Roadworthy have ads?

Neither Right Angle nor Roadworthy shows ads.

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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.*