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Fillout.com VS D (Programming Language)

Compare Fillout.com VS D (Programming Language) and see what are their differences

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.

Fillout.com logo Fillout.com

Make powerful forms instantly with AI

D (Programming Language) logo D (Programming Language)

D is a language with C-like syntax and static typing.
  • Fillout.com Landing page
    Landing page //
    2023-08-29
  • D (Programming Language) Landing page
    Landing page //
    2023-05-09

Fillout.com features and specs

  • User-Friendly Interface
    Fillout.com offers an intuitive and easy-to-use interface that allows users to create forms quickly without a steep learning curve.
  • Customization Options
    The platform provides a variety of customization options that enable users to tailor forms to their specific needs, including themes, colors, and fonts.
  • Integration Capabilities
    Fillout.com supports integration with a range of third-party applications and services, making it easy to connect form data with existing workflows and tools.
  • Responsive Design
    Forms created on Fillout.com are responsive, ensuring they function well on both desktop and mobile devices.
  • Data Security
    The platform prioritizes data security, offering features like SSL encryption to protect user information collected through forms.

Possible disadvantages of Fillout.com

  • Subscription Costs
    While Fillout.com offers a free tier, advanced features require a paid subscription, which may not be suitable for all budgets.
  • Feature Limitations in Free Plan
    The free plan has limitations on the number of forms and responses, which could be restrictive for users with high-volume needs.
  • Complex Integrations
    Some users may find integrating Fillout.com with less common or custom applications challenging due to limited support or documentation.
  • Occasional Performance Issues
    There may be occasional performance issues, such as slow loading times, particularly during peak usage hours.
  • Learning Curve for Advanced Features
    While basic use is straightforward, mastering more advanced features and customizations might require additional time and effort.

D (Programming Language) features and specs

  • Performance
    D is designed to be a high-performance systems programming language, offering performance comparable to C and C++ through native machine code compilation.
  • Expressiveness
    D features a rich standard library and modern language constructs, such as garbage collection, first-class arrays, and advanced templating, making it easier to write expressive and maintainable code.
  • Memory Safety
    D offers optional garbage collection along with manual memory management. This hybrid approach can help in developing safer applications by reducing memory-related errors.
  • Interoperability
    D can easily interoperate with C API, enabling seamless integration with existing C libraries and systems. It also supports better C++ interoperability compared to other languages.
  • Built-in Unit Testing
    D has built-in support for unit tests, allowing developers to write and run tests as part of the language itself, facilitating test-driven development.
  • Concurrency
    D offers built-in concurrency support with message passing, similar to the actor model found in languages like Erlang, making it easier to write concurrent and parallel programs.

Possible disadvantages of D (Programming Language)

  • Adoption
    D is not as widely adopted as other languages like C, C++, or Java. This limited adoption means fewer libraries, frameworks, and community support.
  • Toolchain Maturity
    While D's compilers and tools have improved over the years, they may still lack the maturity and feature set of more established languages, which can affect developer productivity.
  • Learning Curve
    D's richness and combination of paradigms (such as imperative, object-oriented, and functional programming) can present a steep learning curve for new developers.
  • Garbage Collection
    Although D offers optional garbage collection, its reliance on it for memory safety might be seen as a drawback for real-time system development where deterministic memory management is crucial.
  • Ecosystem
    The ecosystem for D is less vibrant compared to more popular languages, leading to potentially fewer third-party libraries, tools, and resources.
  • Standard Library Documentation
    The standard library documentation can be inconsistent or less comprehensive compared to other languages, making it difficult for developers to fully utilize all features of the language.

Analysis of D (Programming Language)

Overall verdict

  • Overall, D is a solid programming language choice that balances performance with productivity. It may not be as widely adopted as some other languages, but it has a dedicated community and continues to evolve, making it a viable option for various programming tasks.

Why this product is good

  • The D programming language is considered good by many developers for various reasons. It combines the performance and low-level control of C/C++ with the expressive power and ease of use found in modern languages. D offers features like garbage collection, first-class functions, and compile-time function execution, providing both speed and flexibility. Its interoperability with C, the convenience of a powerful standard library (Phobos), and the availability of packages via the DUB package manager make it a practical choice for systems programming, application development, and rapid prototyping.

Recommended for

  • System programming enthusiasts looking for an alternative to C/C++
  • Developers interested in writing high-performance applications
  • Programmers who appreciate modern language features and strong community support
  • Projects requiring seamless C integration
  • Individuals looking for a language that supports easy code maintenance and scalability

Fillout.com videos

How to make beautiful forms with Airtable and fillout.com (for free!)

D (Programming Language) videos

D Language Tutorial

Category Popularity

0-100% (relative to Fillout.com and D (Programming Language))
Form Builder
100 100%
0% 0
Programming Language
0 0%
100% 100
Forms And Surveys
100 100%
0% 0
OOP
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Fillout.com and D (Programming Language)

Fillout.com Reviews

editlink.io vs Fillout: Which Tool Should You Use for Airtable Edit Links?
Fillout, like most form tools, is oriented toward creating records. Point it at Airtable and a submission tends to produce a new row. editlink.io is built to update an existing record in place โ€” same row, pre-filled with what's already there, saved straight back. If your records already exist and just need updating, that distinction is the whole ballgame.
Source: www.editlink.io

D (Programming Language) Reviews

We have no reviews of D (Programming Language) yet.
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Social recommendations and mentions

Based on our record, D (Programming Language) should be more popular than Fillout.com. It has been mentiond 60 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.

Fillout.com mentions (9)

  • Looking for a form builder (similar to typeform) but can link dropdown questions to an external document.
    We build Fillout for just this type of reason. If you store the list of countries in Airtable, SmartSuite, HubSpot, Monday, Notion etc. You can have the options automatically sync to your Fillout form (you can't with Google Sheets currently but you can with all those other platforms). Source: over 2 years ago
  • Show HN: Nango โ€“ Open unified API for product integrations
    We use Nango for https://fillout.com and it's been a great addition to our tech stack. Has made it much faster to add new integrations without having to navigate OAuth docs each time. - Source: Hacker News / over 2 years ago
  • Tabular data entry?
    Yep as Russel said CSV is your best bet if you can import it. If it is over time something like fillout.com might be good to look at as it dirrectly creates the records. Source: about 3 years ago
  • Jotform or Typeform with new personal tokens
    Checkout fillout.com they are on top of it over there. And you and read, write, and update existing records. I haven't seen another form do that. Source: about 3 years ago
  • Iโ€™ve built a form builder where forms build themselves. What do you think?
    It seems similar to the feature fillout.com just rolled out. https://www.fillout.com/ai-form-builder. Source: about 3 years ago
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D (Programming Language) mentions (60)

  • Ask HN: What is your (AI) dev tech stack / workflow? (June 2026)
    I've spent 2 weeks (2-4h per day) to make D language[1] version of Sciter SDK [2] Choice of AI "tooling" was by accident - typed something like "how to define copy constructor in D for custom structure" in Microsoft's Copilot in Edge browser that gives context for AI. The answer was good enough for me and so I went with it further. [1] D language HQ : https://dlang.org/. - Source: Hacker News / about 1 month ago
  • Rue: Higher level than Rust, lower level than Go
    > Mostly, I am not really trying to compete with C/C++/Rust on speed, but I'm not going to add a GC either. So I'm somewhere in there. Out of curiosity, how would you compare the goals of Rue with something like D[0] or one of the ML-based languages such as OCaml[1]? 0 - https://dlang.org/ 1 - https://ocaml.org/. - Source: Hacker News / 7 months ago
  • Pony: An actor-model, capabilities-secure, high-performance programming language
    The D language home page has something similar with a drop down with code examples https://dlang.org/. - Source: Hacker News / 12 months ago
  • Show HN: D++lang โ€“ A new systems programming language with Python-like syntax
    What is this? There's a lot of red flags here. * The name "D" for a programming language was taken in 1999: https://dlang.org/. - Source: Hacker News / about 1 year ago
  • Koto Programming Language
    >For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. I cannot agree more that's the much needed sweet spot/Goldilock/etc. Personally I have been advocating this approach for some times. Apparently the language is already widely available and currently has stable and wide compiler support including the venerable GNU compiler suite (GDC). It... - Source: Hacker News / over 1 year ago
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What are some alternatives?

When comparing Fillout.com and D (Programming Language), you can also consider the following products

Tally.so - The simplest way to create forms, for free.

C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation

Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!

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

Jotform - Free Online Form Builder & Form Creator

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