Software Alternatives, Accelerators & Startups
Register | Login

4D VS Crystal (programming language)

Compare 4D VS Crystal (programming language) and see what are their differences

Tabidoo
A simple way to keep all your data under control. Build your own business applications in just 4 minutes. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.
Contents:
  1. » Base Details
  2. » Videos
  3. » Reviews
  4. » Alternatives

4D logo 4D

4D is a relational database management system and IDE.

Crystal (programming language) logo Crystal (programming language)

Programming language with Ruby-like syntax that compiles to efficient native code.
  • 4D Landing page
    Landing page //
    2023-04-23
  • Crystal (programming language) Landing page
    Landing page //
    2022-01-26

4D features and specs

  • Comprehensive Development Environment
    4D provides a complete suite of tools for building and deploying applications, which includes both development and database management. This can accelerate the development process for businesses looking for an all-in-one solution.
  • Cross-Platform Compatibility
    4D allows developers to create applications that can run on multiple operating systems including Windows and macOS, broadening the reach and flexibility of the solutions built on this platform.
  • Integrated Database Management
    With a built-in database engine, 4D simplifies database management and integration, reducing the need for additional software and streamlining the development process.
  • Strong Community Support
    The 4D platform has a dedicated user community and offers extensive documentation and support resources, making it easier for developers to find solutions and assistance when needed.

Possible disadvantages of 4D

  • Learning Curve
    The platform may have a steep learning curve for new users, particularly those who are not familiar with integrated development environments or the specific language used by 4D.
  • Licensing Costs
    4D can be costly, with licensing fees required for using the platform, which could be a barrier for small businesses or individual developers.
  • Limited Popularity
    Compared to other development platforms, 4D is less widely adopted, which could limit the availability of third-party integrations and plugins.
  • Platform-Specific Features
    While 4D offers robust features, some of them might be specific to certain operating systems, potentially limiting application functionality across different environments.

Crystal (programming language) features and specs

  • Performance
    Crystal is designed to have the performance of C, thanks to its compilation to efficient native code. Its static type system and low-level memory management capabilities allow optimized execution.
  • Syntax
    Crystal offers a syntax that is heavily inspired by Ruby, making it intuitive and familiar for Ruby developers. This can significantly reduce the learning curve and improve developer productivity.
  • Type Inference
    Crystal provides powerful type inference, enabling developers to write less boilerplate code while still benefiting from the safety and performance of a statically-typed language.
  • Concurrency
    Crystal supports lightweight concurrency with fibers, which allows developers to write efficient and scalable concurrent programs with a simpler syntax compared to traditional threading models.
  • Community and Ecosystem
    Crystal has an active and growing community. It also boasts a rich ecosystem with libraries and tools, making it easier for developers to find resources and support.

Possible disadvantages of Crystal (programming language)

  • Maturity
    Crystal is still a relatively young language compared to more established languages like Python or Java. This can mean fewer resources, libraries, and tools, as well as potential instability in certain areas.
  • Compilation Time
    Crystal's compilation times can be slower compared to interpreted languages, particularly for larger codebases. This can impact development workflows and iteration speed.
  • Binary Size
    Compiled Crystal programs tend to generate larger binary sizes compared to other compiled languages like Go or Rust. This can be a consideration for resource-constrained environments.
  • Platform Support
    Being less mature, Crystal may have fewer options for platform-specific optimizations and integrations, which could limit its use in certain specialized applications.
  • Tooling
    Although the situation is improving, Crystal's tooling ecosystem is not as mature as those of older languages. This can affect the availability and quality of IDE support, debugging tools, and other development aids.

Analysis of Crystal (programming language)

Overall verdict

  • Crystal is considered a good choice for developers who appreciate the syntax and flexibility of Ruby but require the performance and safety of a compiled language. Its balance of readability and efficiency makes it ideal for projects where high performance is critical but developer productivity cannot be sacrificed. However, potential users should consider the relatively smaller community compared to more established languages.

Why this product is good

  • Crystal is designed to combine the elegance and productivity of Ruby with the performance and efficiency of a compiled language. It offers a syntax that is close to Ruby, making it easy to read and write, while its compiler produces highly optimized native code. The language features static type checking, which helps catch errors at compile time, and it comes with powerful concurrency support through lightweight fibers. Additionally, Crystal's extensive standard library and growing ecosystem make it suitable for a wide range of applications.

Recommended for

  • Developers who enjoy Ruby's syntax but need better performance.
  • Projects that require strong concurrency support.
  • Applications where native code performance is a priority.
  • Developers willing to explore a language with a smaller ecosystem.

4D videos

+ Add

1 Month AFTER Wearing adidas FUTURECRAFT 4D! PROS & CONS!

More videos:

  • Review - IS THIS ADIDAS 4D SNEAKER BETTER THAN THE ULTRABOOST?!
  • Review - ADIDAS FUTURECRAFT 4D REVIEW: THE 3D PRINTED SNEAKER

Crystal (programming language) videos

No Crystal (programming language) videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to 4D and Crystal (programming language))

4D

Crystal (programming language)

Databases
100 100%
Databases
0% 0
Programming Language
0 0%
Programming Language
100% 100
NoSQL Databases
100 100%
NoSQL Databases
0% 0
Generic Programming Language
0 0%
Generic Programming Language
100% 100

User comments

Share your experience with using 4D and Crystal (programming language). For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, Crystal (programming language) seems to be more popular. It has been mentiond 123 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

4D mentions (0)

We have not tracked any mentions of 4D yet. Tracking of 4D recommendations started around Mar 2021.

Crystal (programming language) mentions (123)

  • Ruby for Good
    Which can include type assertions but also a lot more. The agents seem to do well with this. I've also had good results using agents to write Crystal https://crystal-lang.org/ which is Ruby-like but does have the static types and produces blazing fast static binaries. Might be a sweet spot for coding agents if you're building some backend services. But I'd still pick Ruby on Rails for a new full stack project. - Source: Hacker News / 3 months ago
  • Ask HN: What Are You Working On? (May 2026)
    Sounds a lot like Crystal, which is also similar to Ruby and features a green fiber runtime: https://crystal-lang.org/#concurrency. - Source: Hacker News / 4 months ago
  • A Grand Vision for Rust
    > 1. Go with a better type system. A compiled language, that has sum types, no-nil, and generics. I was looking for something like that and eventually found Crystal (https://crystal-lang.org) as a closest match: LLVM compiled, strong static typing with explicit nulls and very good type inference, stackfull coroutines, channels etc. - Source: Hacker News / 6 months ago
  • Response to Ruby Is Not a Serious Programming Language
    Wondering why https://crystal-lang.org/ hasn't been mentioned in the comments. - Source: Hacker News / 9 months ago
  • Show HN: Ü Programming Language
    > What kind of code snippets could you suggest? Anything really! Some websites that do this currently: https://ziglang.org, https://crystal-lang.org and https://www.ruby-lang.org/en > I have a comparison table mentioning features Yes - I did see this in the README. Maybe worth adding it, or something similar to the website. - Source: Hacker News / 10 months ago
View more

What are some alternatives?

When comparing 4D and Crystal (programming language), you can also consider the following products

Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.

Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

LiveCode Platform - It is Both Under the GPL and it is also Proprietary if using the GPL version the software you make...

Go Programming Language - Go, also called golang, is a programming language initially developed at Google in 2007 by Robert...

MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.

V (programming language) - Simple, fast, safe, compiled language for developing maintainable software.

Loading...