Software Alternatives & Startups

Apache Struts VS Ktor

Compare Apache Struts VS Ktor and see what are their differences

Apache Struts

Apache Struts is an open-source web application framework for developing Java EE web applications.

Rating
0 reviews
Ktor

Ktor is a tough gig developmental platform that comes with the support to build asynchronous servers and clients right in the kotlin.

Rating
0 reviews
Pricing
Open source

Which is more popular?

Based on our record, Ktor seems to be a lot more popular than Apache Struts. While we know about 34 links to Ktor, we've tracked only 2 mentions of Apache Struts.

social mentions
2 vs 34
Developer Tools popularity
100% vs 0%
alternatives listed
113 vs 31

Base details

Website, pricing, platforms and company facts side by side.

Apache Struts
Ktor
Website struts.apache.org ktor.io
Pricing —
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

Apache Struts 5 features
Ktor 5 features
  • Robust Framework
    Apache Struts is a mature and well-established framework for Java web applications, providing stable and reliable tools for enterprise-level applications.
  • MVC Architecture
    Struts adheres to the Model-View-Controller (MVC) design pattern, which separates business logic, presentation, and navigation, making code maintenance and development easier.
  • Extensive Documentation
    Struts has comprehensive documentation and a wealth of online resources, including tutorials, community forums, and user guides, which can support developers throughout their projects.
  • Rich Tag Library
    It comes with a rich set of custom tags that enhance the JSP (JavaServer Pages) to create dynamic web content easily.
  • Plugin Support
    Apache Struts supports various plugins that can extend its functionality, allowing developers to integrate additional features without much effort.

Possible disadvantages

  • Steep Learning Curve
    New developers might find Struts challenging to learn due to its complexity and the need for a good understanding of the MVC architecture and Java web application development.
  • Configuration Overhead
    The framework requires extensive XML configuration, which can be cumbersome and time-consuming compared to convention-over-configuration frameworks.
  • Performance
    Struts can be slower than some newer, lighter frameworks due to its broader feature set and the overhead associated with its extensive configuration.
  • Security Vulnerabilities
    Struts has had notable security vulnerabilities in the past. Although patches and updates are available, it necessitates proactive monitoring and maintenance.
  • Outdated Compared to Modern Frameworks
    With the advent of modern frameworks like Spring MVC and JavaServer Faces, some developers consider Struts to be less up-to-date with the latest web development standards and practices.
  • Asynchronous and Non-blocking
    Ktor is built on top of Kotlin coroutines, which allows it to handle high concurrency with ease through non-blocking I/O operations, providing better performance under load compared to traditional blocking frameworks.
  • Kotlin-first
    Being designed specifically for Kotlin, Ktor fully leverages Kotlin's language features like DSLs and coroutines, providing a concise and readable syntax that is well integrated with Kotlin's ecosystem.
  • Flexible and Modular Architecture
    Ktor offers a highly modular architecture, allowing developers to include only the components they need, which can help reduce the application's footprint and tailor the application to specific use cases.
  • Multi-platform Capabilities
    Ktor can be used to develop applications that target different platforms, such as JVM, Android, and native, making it a suitable choice for multi-platform projects.
  • Strong Community and Active Development
    With JetBrains backing and a growing community, Ktor benefits from active development, continuous improvements, and a wealth of community-contributed plugins and resources.

Possible disadvantages

  • Relatively Young Framework
    Being a newer framework compared to some established ones like Spring, Ktor might have fewer resources, tutorials, and community-driven content available, which could present a learning curve for new users.
  • Less Mature Ecosystem
    Due to its relative youth, Ktor's ecosystem might not be as mature or extensive as more established frameworks, potentially requiring extra effort when integrating with third-party tools and services.
  • Limited Built-in Features
    While Ktor's modularity is a strength, it also means that some features available out-of-the-box in bulkier frameworks may require additional configuration or setup, potentially increasing development time for some projects.
  • Documentation Gaps
    Though improving, Ktor's documentation may not be as comprehensive as that of older frameworks, which can cause challenges when developers seek guidance on implementing specific features or troubleshooting issues.
  • Requires Kotlin Expertise
    Given that Ktor is designed specifically for Kotlin, developers without prior Kotlin experience may face a steeper learning curve when working with this framework compared to more language-agnostic tools.

Analysis

An editorial look at what each product does well and who it suits.

Apache Struts
Ktor

Overall verdict

  • Apache Struts is a robust framework, suitable for building Java-based web applications, but it's crucial to stay vigilant regarding security updates.

Why this product is good

  • Apache Struts is known for its MVC framework, which is useful for creating well-structured and maintainable Java applications. It provides a range of comprehensive features like a flexible tag library, integration with other Java frameworks, and a strong support community. However, it has faced some high-profile security vulnerabilities in the past, underscoring the importance of keeping the framework timely updated.

Recommended for

  • Organizations developing enterprise-level Java applications
  • Developers familiar with Java and looking for a robust MVC framework
  • Teams interested in integrating their web applications with other Java technologies

No analysis of Ktor yet.

Videos

Walkthroughs and reviews on video.

Apache Struts 3 videos + Add
Ktor 2 videos + Add

Finding and Fixing Apache Struts CVE-2017-5638 with Black Duck Hub

More videos

  • - Apache Struts 2 - remote command execution
  • - Dark ambient drone music | Vulnerable Apache Struts installation under attack (Java, Jakarta)

Ktor: Past, Present, and Future! by Hadi Hariri

More videos

  • - Unlimited Emergency Power: KTOR 50 Watt Generator and Inergy Kodiak Battery

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Apache Struts
Ktor
100% 100%
0% 0%
0% 0%
100% 100%
73% 73%
27% 27%
100% 100%
0% 0%

User comments

Share your experience with using Apache Struts and Ktor. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Apache Struts no reviews yet
Ktor no reviews yet

We have no reviews of Ktor yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Apache Struts 2 mentions
Ktor 34 mentions
  • Part Two: Tying The Data Together - Implementing The Supergraph
    In one case, early on, a team had been developing a new service using Ktor, a Kotlin based framework designed for building asynchronous applications. This service provided some core data for the org so we knew it was important to get... - Source: dev.to / 5 months ago
  • The Fread Project is Now Open Source, Based on Kotlin Multiplatform and Compose Multiplatform
    Ktor: Networking and communication. - Source: dev.to / over 1 year ago
  • An advanced Data Table with HTMX
    Kotlin / Ktor: Ktor is a Kotlin framework that allows developing HTTP APIs. It’s somewhat equivalent to Express or Fastify in Kotlin. One of the advantages of the Hypermedia approach is that it allows development in a language other than... - Source: dev.to / over 1 year ago

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Alternatives to Apache Struts and Ktor

When comparing Apache Struts and Ktor, you can also consider the following products.