# Draft Paper vs Triangle Angles Calculator

The clearest difference is review sentiment: Triangle Angles Calculator at 100% against Draft Paper's 51%. Triangle Angles Calculator also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 1). Draft Paper's advantage is ratings volume (16K vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Draft Paper sells 1 one-off in-app purchase. Triangle Angles Calculator asks for nothing beyond the download.

Triangle Angles Calculator holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Draft Paper has 16K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 51% of Draft Paper's written reviews are positive against 100% of Triangle Angles Calculator's.

Draft Paper ships an update every 2 weeks, Triangle Angles Calculator every 3 days. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Draft Paper | Triangle Angles Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (16K ratings)](https://appshunter.io/ios/app/draft-paper/id911636555/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/triangle-angles-calculator/id1598378708/reviews)** |
| Number of ratings | **16K** | 2 |
| Positive reviews | 50.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 2 MB | 28 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Giles Goddard](https://appshunter.io/developer/1752790508) | [Dmitriy Trofimov](https://appshunter.io/developer/1598378710) |

## What reviewers say

### Draft Paper

[App page](https://appshunter.io/ios/app/draft-paper/id911636555)

Create floor plans, layouts, and blueprints with ease using intuitive drawing tools. Support for multiple layers, iCloud, and Dropbox integration allows for seamless workflow. Export your designs to various formats for printing or further editing.

**Highlights:** Draw lines, rectangles, text, and more, Support for multiple layers, Export to PDF, JPEG, and DXF, iCloud and Dropbox integration, Mirror, translate, rotate, and scale operations, Apple Pencil support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Features | $9.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive to use
- 💡 Useful for quick sketches and floor plans
- 🚀 Efficient for basic drafting needs
- 😊 Great value for the price

**What reviewers complain about**

- 🐛 Frequent crashes and loss of work
- 🔧 Limited functionality compared to professional CAD tools
- 🔧 Difficulty with precise measurements and line placement
- 🔧 Lack of advanced features like text editing and color fill

**Reported bugs**

- Saved files disappearing or becoming corrupted
- Inconsistent behavior when zooming and panning
- Inability to import/export files as expected

**Requested features**

- Add copy/paste functionality
- Improve text editing capabilities
- Provide more precise measurement tools
- Implement ability to save multiple versions of a project


### Triangle Angles Calculator

[App page](https://appshunter.io/ios/app/triangle-angles-calculator/id1598378708)

Easily calculate unknown sides, angles, and other parameters for various triangle types. Features interactive visualizations and works offline, making it ideal for students and professionals needing quick, accurate geometric solutions.

**Highlights:** Calculate unknown triangle parameters from 2-3 known values, Interactive visualization of triangle types, Real-time calculations with intuitive interface, Offline functionality, Supports metric and imperial units, Calculates sides, angles, area, perimeter, medians, and circles

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

**In-app purchases:** none


## Frequently asked questions

### Is Draft Paper free?

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

### Is Triangle Angles Calculator free?

Triangle Angles Calculator is free to download, with no in-app purchases.

### Which has better reviews, Draft Paper or Triangle Angles Calculator?

Triangle Angles Calculator is rated higher. Draft Paper averages 4.4 out of 5 from 16K ratings, while Triangle Angles Calculator averages 5.0 from 2 ratings.

### Do Draft Paper or Triangle Angles Calculator have ads?

Neither Draft Paper nor Triangle Angles Calculator shows ads.

### Which is updated more often, Draft Paper or Triangle Angles Calculator?

Draft Paper ships an update every 2 weeks, and Triangle Angles Calculator every 3 days. Most recently, Draft Paper was updated on November 1, 2026 and Triangle Angles Calculator on October 24, 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.*