C Reference vs Tutorial for C#
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
C Reference
A comprehensive offline reference for the C programming language. It serves as a quick guide for experienced programmers and a learning tool for students, covering functions, data types, and control structures with syntax, descriptions, and code examples.
- Offline C programming reference
- Categorized C functions
- Data types and control structures
- Syntax, description, and examples
- Sample code for each detail sheet
- No internet connection required
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C Reference is a quick reference for the C programming language. If you are an experienced C programmer use it as a quick reference guide, or if you are a student or just learning C it can be a valuable tool to help the learning process. All of the data is contained within the application, no internet connection is required. The C functions are separated into the following categories: String Functions String Conversion Functions Character Functions File Functions I/O Functions Math Functions Date/Time Functions Memory Allocation Memory Functions Utility Functions Bit Manipulation Also included is a reference guide for Data Types Conditionals Looping Pointers Precedence Operators Preprocessor Statements Each detail sheet contains Syntax, Description and Example sections. Sample code is supplied for each detail sheet.
Tutorial for C#
Learn C# programming from basic concepts to advanced topics with this comprehensive tutorial. It includes practical examples, an online quiz, and interview questions to solidify your understanding of the language.
- C# Basic Tutorial
- C# Advanced Tutorial
- C# Online Quiz
- C# Interview Questions
- Object-Oriented Programming Concepts
- Practical Examples
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C# is a simple, modern, general-purpose, object-oriented programming language developed by Microsoft within its .NET initiative led by Anders Hejlsberg. This tutorial will teach you basic C# programming and will also take you through various advanced concepts related to C# programming language. This reference will take you through simple and practical approach while learning C# Programming language. *****incdlue:C# basic toturial/C# Advanced/C# Online Quiz/C# Interview Questions; *****C# Basic Tutorial 1.C# - Overview 2.C# - Environment 3.C# - Program Structure 4.C# - Basic Syntax 5.C# - Data Types 6.C# - Type Conversion 7.C# - Variables 8.C# - Constants and Literals 9.C# - Operators 10.C# - Decision Making 11.C# - Loops 12.C# - Encapsulation 13.C# - Methods 14.C# - Nullables 15.C# - Arrays 16.C# - Strings 17.C# - Structures 18.C# - Enums 19.C# - Classes 20.C# - Inheritance 21.C# - Polymorphism 22.C# - Operator Overloading 23.C# - Interfaces 24.C# - Namespaces 25.C# - Preprocessor Directives 26.C# - Regular Expressions 27.C# - Exception Handling 28.C# - File I/O *****C# Advanced Tutorial 29.C# - Attributes 30.C# - Reflection 31.C# - Properties 32.C# - Indexers 33.C# - Delegates 34.C# - Events 35.C# - Collections 36.C# - Generics 37.C# - Anonymous Methods 38.C# - Unsafe Codes 39.C# - Multithreading
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Verdict
The clearest difference is rating: Tutorial for C# at 5.0 against C Reference's 2.0. Tutorial for C# also leads on iOS requirement (12.0 vs 16.6). C Reference's advantage is price ($0.99 vs $1.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
C Reference costs $0.99 and Tutorial for C# $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Tutorial for C# holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
C Reference ships an update every 24 months, Tutorial for C# every 17 months. The most recent releases landed on August 30, 2026 and August 23, 2026 respectively.
| Parameter | C Reference | Tutorial for C# |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Rating | 2.0 (1 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 55.2% of reviews | — |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 24 months | Every 17 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #197 | #194 — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Kenneth Wallace | 强 马 |
Customer experience
C Reference
Tutorial for C#
In-app purchases
C Reference
No in-app purchases
Tutorial for C#
No in-app purchases



