# C# Corner vs Learn Three.js Offline

The clearest difference is price: C# Corner at Free against Learn Three.js Offline's $1.99. C# Corner also leads on rating (3.8 vs 1.0) and update cadence (monthly vs every 35 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

C# Corner is free to download; Learn Three.js Offline costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

C# Corner holds the better App Store score, 3.8 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 14% of C# Corner's written reviews are positive against 0% of Learn Three.js Offline's.

C# Corner ships an update monthly, Learn Three.js Offline every 35 months. The most recent releases landed on June 5, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | C# Corner | Learn Three.js Offline |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/c-corner/id451080586/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/learn-threejs-offline/id6466240926/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 35 months |
| Monetization | **Free** | Paid |
| Size | 49 MB | 38 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mindcracker Inc.](https://appshunter.io/developer/451080589) | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) |

## What reviewers say

### C# Corner

[App page](https://appshunter.io/ios/app/c-corner/id451080586)

This app connects software developers and IT professionals to a vibrant online community. Access tech news, career advice, interview questions, and learn various programming languages. Build your professional network and stay updated on industry trends.

**Highlights:** Learn programming languages (C#, Java, Python, etc.), Latest technology news, Career advice and networking, Interview questions, Connect with industry experts, Follow interest categories

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Three.js Offline

[App page](https://appshunter.io/ios/app/learn-threejs-offline/id6466240926)

Master 3D graphics and interactive web development with comprehensive tutorials and interactive demos. Learn Three.js from scratch, access code snippets, and explore rich content to build stunning visualizations on your mobile device.

**Highlights:** Learn Three.js from scratch, Interactive 3D demos, In-depth articles and video tutorials, Code snippets and templates, Offline learning capabilities

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

**In-app purchases:** none


## Frequently asked questions

### Is C# Corner free?

C# Corner is free to download, with no in-app purchases.

### Is Learn Three.js Offline free?

Learn Three.js Offline costs $1.99, with no in-app purchases.

### Which has better reviews, C# Corner or Learn Three.js Offline?

C# Corner is rated higher. C# Corner averages 3.8 out of 5 from 4 ratings, while Learn Three.js Offline averages 1.0 from 1 ratings.

### Do C# Corner or Learn Three.js Offline have ads?

Neither C# Corner nor Learn Three.js Offline shows ads.

### Which is updated more often, C# Corner or Learn Three.js Offline?

C# Corner ships an update monthly, and Learn Three.js Offline every 35 months. Most recently, C# Corner was updated on June 5, 2026 and Learn Three.js Offline on September 20, 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.*