# Morse Code vs Quadrilateral Calculator

The clearest difference is rating: Quadrilateral Calculator at 5.0 against Morse Code's 2.9. Morse Code's advantage is review sentiment (17% vs 0%) and ratings volume (20 vs 1). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Morse Code costs $0.99 and Quadrilateral Calculator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Quadrilateral Calculator holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Morse Code has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 17% of Morse Code's written reviews are positive against 0% of Quadrilateral Calculator's, so the app with the better star average is not the one people write more warmly about.

Morse Code ships an update every 16 months, Quadrilateral Calculator every 23 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Morse Code | Quadrilateral Calculator |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | [2.9 (20 ratings)](https://appshunter.io/ios/app/morse-code/id293139808/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quadrilateral-calculator/id1626770065/reviews)** |
| Number of ratings | **20** | 1 |
| Positive reviews | **16.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 16 months** | Every 23 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 1 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Heng Jia Liang](https://appshunter.io/developer/1532000635) |

## What reviewers say

### Morse Code

[App page](https://appshunter.io/ios/app/morse-code/id293139808)

Convert text to Morse code and transmit it using your iPhone's flash. Customize the speed and color of the blinking light. Supports letters, numbers, and common punctuation.

**Highlights:** Text to Morse code translation, Flashlight transmission, Adjustable speed (WPM), Customizable color, Email message sending, Supports A-Z, 0-9, .,:;?

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

**In-app purchases:** none


### Quadrilateral Calculator

[App page](https://appshunter.io/ios/app/quadrilateral-calculator/id1626770065)

Instantly solve any quadrilateral with this comprehensive calculator. Features multiple input modes, detailed calculations, and live visualization. Ideal for students, engineers, and geometry enthusiasts.

**Highlights:** Multiple input modes (coordinates, sides, diagonals, angles), Calculates perimeter, area, diagonals, and angles, Auto-identifies shape type, Live interactive canvas with drag-and-drop functionality, Step-by-step solutions with formulas, Unit conversion built-in, Random shape generator for practice

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

**In-app purchases:** none


## Frequently asked questions

### Is Morse Code free?

Morse Code costs $0.99, with no in-app purchases.

### Is Quadrilateral Calculator free?

Quadrilateral Calculator costs $2.99, with no in-app purchases.

### Which has better reviews, Morse Code or Quadrilateral Calculator?

Quadrilateral Calculator is rated higher. Morse Code averages 2.9 out of 5 from 20 ratings, while Quadrilateral Calculator averages 5.0 from 1 ratings.

### Do Morse Code or Quadrilateral Calculator have ads?

Neither Morse Code nor Quadrilateral Calculator shows ads.

### Which is updated more often, Morse Code or Quadrilateral Calculator?

Morse Code ships an update every 16 months, and Quadrilateral Calculator every 23 months. Most recently, Morse Code was updated on October 6, 2026 and Quadrilateral Calculator on October 7, 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.*