Dart vs Objective-C

Overview

Objective-C

Stacks13.3K

Followers6.5K

Votes490

Dart

Stacks4.3K

Followers3.8K

Votes452

Dart vs Objective-C: What are the differences?

Introduction

Dart and Objective-C are two popular programming languages used for different purposes. Dart is a language developed by Google and mainly used for building mobile, web, and desktop applications, while Objective-C is a language used for developing software in iOS and macOS.

1. Syntax Differences:

Dart uses a more simplified and modern syntax compared to Objective-C. Dart uses a C-style syntax with a strong focus on simplicity and readability, which makes it easier for developers to learn and write code. In contrast, Objective-C uses a more verbose and complex syntax that can be challenging for beginners.

2. Type System Differences:

Dart has a strong static type system that allows developers to catch errors at compile-time and write safer code. Objective-C, on the other hand, has a dynamic type system where types are determined at runtime, making it more flexible but also more prone to runtime errors.

3. Memory Management Differences:

Dart uses garbage collection and automatic memory management, which means developers don't have to manually allocate and deallocate memory. Objective-C, on the other hand, uses reference counting memory management, where developers need to manually manage memory by retaining and releasing objects.

4. Platform Differences:

Dart is a cross-platform language that can be used to build apps for both Android and iOS using the Flutter framework. Objective-C, on the other hand, is specific to Apple's ecosystem and can only be used for developing iOS and macOS apps.

5. Tooling and Libraries Differences:

Dart has a rich ecosystem of tools and libraries, especially for mobile app development with Flutter. It has a built-in package manager called Pub and a powerful IDE called DartPad, making development easier and faster. Objective-C has a mature ecosystem with many third-party libraries but lacks the streamlined development experience provided by the Dart ecosystem.

6. Performance Differences:

Dart is known for its high-performance capabilities, thanks to its Just-in-Time (JIT) and Ahead-of-Time (AOT) compilation approaches. This allows Dart apps to have fast startup times and efficient execution. Objective-C, on the other hand, can also deliver high performance but may suffer from slower startup times due to its dynamic nature.

In summary, Dart and Objective-C differ in their syntax, type system, memory management, platform support, tooling and libraries availability, and performance characteristics.

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Advice on Objective-C, Dart

itsahmed-dev

Jan 29, 2022

Needs adviceon

Dart

Flutter

Firebase

I want to create a mobile-first e-commerce platform app. I think @{Dart}|tool:1646| and @{Flutter}|tool:7180| is a way for me to build cross-platform apps from a single codebase but I might be wrong so what do you guys think?

I also don't know what to do about the back-end. I mean managing the database of products and users. handing orders and invoices. I think @{Firebase}|tool:116| can be an answer to my problems but how far I can go with firebase and its user authentication and database tools? Just firebase is enough for all my back-end needs?

What suits my needs, a relational database or a non-relational database?

Do I need to learn another programming language for handling back-end, like @{Python}|tool:993| or @{Go}|tool:1005|?

I would appreciate your opinion. Thanks

117k views117k

Comments

Muhamed

Apr 28, 2020

Needs adviceon

Python

JavaScript

Django

I am currently learning web development with Python and JavaScript course by CS50 Harvard university. It covers python, Flask, Django, SQL, Travis CI, javascript,HTML ,CSS and more. I am very interested in Flutter app development. Can I know what is the difference between learning these above-mentioned frameworks vs learning flutter directly? I am planning to learn flutter so that I can do both web development and app development. Are there any perks of learning these frameworks before flutter?

737k views737k

Comments

Zuriel

Jun 7, 2020

Needs advice

Can anyone help me decide what's best for app development or even android Oreo development? I'm in a state dilemma at the moment. I want to do Android programming, not necessarily web development. I have heard a lot of people recommend one of these, and it seems that both the tools can do the job. Which language would you choose?

291k views291k

Comments

Detailed Comparison

Objective-C	Dart
Objective-C is a superset of the C programming language and provides object-oriented capabilities and a dynamic runtime. Objective-C inherits the syntax, primitive types, and flow control statements of C and adds syntax for defining classes and methods. It also adds language-level support for object graph management and object literals while providing dynamic typing and binding, deferring many responsibilities until runtime.	Dart is a cohesive, scalable platform for building apps that run on the web (where you can use Polymer) or on servers (such as with Google Cloud Platform). Use the Dart language, libraries, and tools to write anything from simple scripts to full-featured apps.
-	Dart’s comprehensive libraries give you lots of choices;Compilation to JavaScript lets you deploy Dart apps now;Pub package manager;Dev Server
Statistics
Stacks 13.3K	Stacks 4.3K
Followers 6.5K	Followers 3.8K
Votes 490	Votes 452
Pros & Cons
Pros 212 Ios 115 Xcode 62 Backed by apple 47 Osx 40 Interface builder Cons 1 UNREADABLE	Pros 60 Backed by Google 54 Flutter 39 Twice the speed of Javascript 35 Great tools 30 Scalable Cons 3 Locked in - JS or TS interop is very hard to accomplish 3 Lack of ORM 0 A

What are some alternatives to Objective-C, Dart?

JavaScript

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.

Python

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.

PHP

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

Ruby

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.

Java

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Golang

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

HTML5

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web. As of October 2014 this is the final and complete fifth revision of the HTML standard of the World Wide Web Consortium (W3C). The previous version, HTML 4, was standardised in 1997.

C#

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# has its roots in the C family of languages and will be immediately familiar to C, C++, Java, and JavaScript programmers.

Scala

Scala is an acronym for “Scalable Language”. This means that Scala grows with you. You can play with it by typing one-line expressions and observing the results. But you can also rely on it for large mission critical systems, as many companies, including Twitter, LinkedIn, or Intel do. To some, Scala feels like a scripting language. Its syntax is concise and low ceremony; its types get out of the way because the compiler can infer them.

Elixir

Elixir leverages the Erlang VM, known for running low-latency, distributed and fault-tolerant systems, while also being successfully used in web development and the embedded software domain.

Related Comparisons

Dart vs Objective-C: What are the differences?

Introduction

1. Syntax Differences:

2. Type System Differences:

3. Memory Management Differences:

4. Platform Differences:

5. Tooling and Libraries Differences:

6. Performance Differences:

In summary, Dart and Objective-C differ in their syntax, type system, memory management, platform support, tooling and libraries availability, and performance characteristics.

Dart vs Objective-C

Overview

Dart vs Objective-C: What are the differences?

Introduction

1. Syntax Differences:

2. Type System Differences:

3. Memory Management Differences:

4. Platform Differences:

5. Tooling and Libraries Differences: