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Crystal (programming language) VS Doneit

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

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Contents:
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Crystal (programming language) logo Crystal (programming language)

Programming language with Ruby-like syntax that compiles to efficient native code.

Doneit logo Doneit

Doneit offers a variety of tasks views, such as list, grid, board, and timeline to help you manage your tasks and projects of any complexity with ease.
  • Crystal (programming language) Landing page
    Landing page //
    2022-01-26
  • Doneit
    Image date //
    2026-06-05
  • Doneit
    Image date //
    2026-06-05
  • Doneit
    Image date //
    2026-06-05
  • Doneit
    Image date //
    2026-06-05
  • Doneit
    Image date //
    2026-06-05

Meet Doneit, a feature-packed projects and tasks manager that focuses on simplicity and organization.

With Doneit, you don't need to worry about your tasks lists ever being messy because it was designed to help you better organize all of your daily to-do's, work projects, and more, and its main goal is to help you become more efficient and start accomplishing all of your tasks and goals quicker, no matter how small or big they are, because Doneit will definitely help you see the full picture of what should be done now and what can wait until the later day.

With Doneit, you can manage your tasks and projects of any complexity with different tasks views, such as list, grid, Kanban board, and timeline which can be quite helpful when managing the long-term projects. You can also effortlessly switch between the tasks views depending on the needs of your projects.

Doneit offers an extensive variety of customization options that you can take advantage of to make the app feel more unique to you, such as an ability to customize the main screen of the app, an option to change the tint color of the app or its icon.

There is also a dedicated screen with all of the tasks settings that you can configure to easily make your tasks lists in the app fit your various needs, such as an ability to either view all of the tasks in a timeline view or only the ones with reminders enabled, an option to hide an 'Unassigned' section from the Kanban board or place it at the very end of it, as well as an option to customize the appearance and visibility of the tasks' badges that show different information about the task, such as its due date, assigned tags or its priority that can help you simplify the way your tasks look in the app or make them as detailed as you wish.

Crystal (programming language)

Website
crystal-lang.org
$ Details
Platforms
-
Release Date
-
Edit details

Doneit

Website
designtech.so
$ Details
freemium $19.99 / One-off
Platforms
iOS MacOS iPad iPhone Mac Apple Watch
Release Date
2021 January
Edit details

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.

Doneit features and specs

  • Automate Your Tasks Management with List Actions
    Configure what happens when you add a task to a specific tasks list in Doneit.
  • Add Unlimited Attachments to Your Tasks in Doneit
    Easily add various attachments to your tasks, such as files, photos, scanned documents, and drawings.
  • Easily Sync Your Tasks Between Doneit and the Reminders App
    Doneit can automatically import your reminders, as well as add your tasks to the Reminders app.
  • Efficiently Organize Your Tasks with Various Attributes
    Create and assign custom attributes to your tasks to organize them however you wish for an increased efficiency.

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.

Category Popularity

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

Crystal (programming language)

Doneit

Programming Language
100 100%
Programming Language
0% 0
Productivity
0 0%
Productivity
100% 100
Generic Programming Language
100 100%
Generic Programming Language
0% 0
Task Management
0 0%
Task Management
100% 100

User comments

Share your experience with using Crystal (programming language) and Doneit. For example, how are they different and which one is better?
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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.

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 / 4 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
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Doneit mentions (0)

We have not tracked any mentions of Doneit yet. Tracking of Doneit recommendations started around Mar 2024.

What are some alternatives?

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

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

Motion - All-in-one time management tool in Firefox

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

Everlist Task Manager - Groceries, trips, errands, and daily todos managed simply. get your tasks under lovely control.

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

Things - Things is an easy to use task manager.

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