# Learn Dart vs Circular Segment Calculator

The clearest difference is rating: Circular Segment Calculator at 5.0 against Learn Dart's 3.2. Learn Dart's advantage is update cadence (every 4 months vs every 23 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Learn Dart costs $2.99 and Circular Segment Calculator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Circular Segment Calculator holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Learn Dart ships an update every 4 months, Circular Segment Calculator every 23 months. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Learn Dart | Circular Segment Calculator |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | [3.2 (5 ratings)](https://appshunter.io/ios/app/learn-dart-code-and-flutter/id1602963361/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/circular-segment-calculator/id1628037532/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 23 months |
| Monetization | Paid | Paid |
| Size | 184 MB | 1 MB |
| Requires iOS | 17 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Shahbaz Khan](https://appshunter.io/developer/1479963383) | [Heng Jia Liang](https://appshunter.io/developer/1532000635) |

## What reviewers say

### Learn Dart

[App page](https://appshunter.io/ios/app/learn-dart-code-and-flutter/id1602963361)

Master Dart programming with over 140 structured lessons and an AI coding assistant. Track your progress, build daily streaks, and prepare for Flutter development. Ideal for beginners and experienced developers alike.

**Highlights:** 140+ structured lessons, AI-powered coding assistant, Progress tracking and daily streaks, Comprehensive curriculum (basics to advanced), Smart search and quick reference, Flutter development preparation

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

**In-app purchases:** none


### Circular Segment Calculator

[App page](https://appshunter.io/ios/app/circular-segment-calculator/id1628037532)

Instantly calculate all six properties of any circular segment by entering just two values. Ideal for students, engineers, and makers needing quick, reliable geometry solutions on the go.

**Highlights:** Calculate radius, angle, arc length, chord length, height, and area, Two input modes: Angle & Radius or Chord & Height, Real-time results update as you type, Step-by-step formula explanations, Tap to copy results, Supports multiple units and dark mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn Dart free?

Learn Dart costs $2.99, with no in-app purchases.

### Is Circular Segment Calculator free?

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

### Which has better reviews, Learn Dart or Circular Segment Calculator?

Circular Segment Calculator is rated higher. Learn Dart averages 3.2 out of 5 from 5 ratings, while Circular Segment Calculator averages 5.0 from 2 ratings.

### Do Learn Dart or Circular Segment Calculator have ads?

Neither Learn Dart nor Circular Segment Calculator shows ads.

### Which is updated more often, Learn Dart or Circular Segment Calculator?

Learn Dart ships an update every 4 months, and Circular Segment Calculator every 23 months. Most recently, Learn Dart was updated on October 12, 2026 and Circular Segment Calculator on October 2, 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.*