I use IHP to build full-stack web applications with Haskell because it provides a complete and well-organized development environment. I appreciate IHP's integrated tooling, as it follows a convention-over-configuration approach, making it easy to start new projects and keep a clean, consistent codebase. The major advantage is its foundation on Haskell, known for its strong static type system, which reduces runtime bugs and boosts confidence in code correctness. It addresses fragmentation issues in full-stack development by bundling everything into a single, cohesive framework, reducing development friction. I can move from idea to implementation much faster thanks to its integration of frontend, backend, and APIs. The initial setup was easy to manage. Review collected by and hosted on G2.com.

The most noticeable is the learning curve, mainly because of Haskell and functional programming concepts which can slow down beginners. The ecosystem is smaller compared to mainstream frameworks, so we may find fewer tutorials and third-party packages. Review collected by and hosted on G2.com.

I use IHP as a full-stack framework to build high-performance web applications, and it helps me quickly set up structured backends and manage database schemas with minimal boilerplate code. I love the built-in development tooling, especially the web-based schema designer and code generators, which make building database models and managing application structures incredibly smooth. The web-based schema designer allows me to visually map out database tables and relationships without writing complex SQL manually, and the code generators instantly handle the repetitive boilerplate code for controllers and views, saving me hours of setup time. The initial setup was very straightforward because of the Nix package manager integration, which handled all the necessary dependencies automatically, allowing me to get a fully functional development environment up and running with a single command. IHP works incredibly well for standalone or solo development, making it an excellent choice for individual projects. Review collected by and hosted on G2.com.

The initial learning curve can be quite steep, especially if you aren't already familiar with Haskell concepts. The documentation could be improved with more detailed, advanced real-world tutorials and examples. Review collected by and hosted on G2.com.

I love how IHP solves the correctness-vs.-productivity tradeoff that hinders most web frameworks. Its compile-time guarantees drastically reduce production bugs and make large-scale refactoring safe and predictable. I appreciate the exceptional developer experience it offers, with built-in code generator and live-reloading server making the UI/UX of development enjoyable. Performance is excellent due to Haskell’s compiled runtime and efficient PostgreSQL integration. Being open source with zero licensing cost offers outstanding ROI, especially for small teams. I find the type-safe, end-to-end approach invaluable for eliminating entire classes of bugs before they reach production. Plus, the initial setup was beginner-friendly, which was a pleasant surprise. Review collected by and hosted on G2.com.

Onboarding is the biggest hurdle: developers who aren’t familiar with Haskell face a steep ramp-up, and the official documentation while improvingstill doesn’t consistently cover edge cases. Integrations with third-party services (payment processors, external APIs) also tend to require more manual effort than in ecosystems like Rails or Django. Review collected by and hosted on G2.com.

IHP delivers an exceptional developer experience. The built-in code generator and live-reloading server make the UI/UX of the development workflow genuinely enjoyable. Performance is excellent out of the box, thanks to Haskell’s compiled runtime and its efficient PostgreSQL integration. It’s open source with no licensing cost, which makes the ROI outstanding for teams willing to invest in the learning curve. The type-safe, end-to-end approach also helps eliminate entire classes of bugs before they ever reach production. Review collected by and hosted on G2.com.

Onboarding is the biggest hurdle: developers who aren’t familiar with Haskell face a steep ramp-up, and the official documentation—while improving—still doesn’t consistently cover edge cases. Integrations with third-party services (payment processors, external APIs) also tend to require more manual effort than in ecosystems like Rails or Django. And since there’s no native AI/intelligence tooling built in, any LLM or ML features have to be wired up externally. Review collected by and hosted on G2.com.

It provides a fully reproducible development environment. I don’t spend hours fighting with system dependencies or mismatched versions of Postgres or Haskell; everything is managed out of the box, so the environment on my laptop is exactly the same as the one in production. Review collected by and hosted on G2.com.

Because IHP is an 'all-in-one' framework, it is extremely opinionated. While this is great for productivity, it can feel restrictive if you are trying to implement a highly non-standard architecture or need to integrate complex third-party tools that don't fit perfectly into the Nix-based environment. You often have to do things the 'IHP way,' which is efficient but requires a mindset shift if you’re coming from more flexible frameworks like Express or Flask Review collected by and hosted on G2.com.

I use IHP to build web applications and explore Haskell-based development. What I like most is the built-in features and clear documentation, which make development smoother. These features save a lot of set-up time, allowing me to start development right away. The initial setup was fairly straightforward, guided by the documentation. Review collected by and hosted on G2.com.

I find the biggest challenge is the learning curve. More beginner documentation and examples could help beginners like me. Having step-by-step tutorials and beginner-friendly examples for common use cases, along with short video guides, would make the process much smoother. Review collected by and hosted on G2.com.

I primarily use IHP to build full-stack web applications while learning Haskell. What has impressed me most is how many common features—authentication, database access, routing, and CRUD functionality—come out of the box, which lets me spend more time on application logic instead of project setup.

The framework’s strong type system catches a lot of mistakes early in development, and that has noticeably reduced the time I spend debugging. I also enjoy the live development workflow: changes show up quickly, so it’s easy to experiment and iterate on features without losing momentum.

IHP integrates smoothly with PostgreSQL, GitHub, Docker, and Visual Studio Code, so it fits naturally into my existing workflow. The official documentation was enough to get me through the initial setup, though I think beginners may need some time to get comfortable with the Nix environment.

From a learning perspective, IHP offers solid value because many essential web development capabilities are included by default, which reduces the need to pull in extra libraries. Overall, it delivers a productive developer experience while still encouraging best practices for building maintainable web applications. Review collected by and hosted on G2.com.

The biggest challenge for me was the initial learning curve with the Nix development environment and some of the more advanced Haskell concepts. While the documentation is helpful, I think onboarding would be much easier with more beginner-focused tutorials, real-world sample applications, clearer troubleshooting guides, and video walkthroughs. Expanding third-party integrations and adding more community-driven learning resources would also improve the overall experience. Review collected by and hosted on G2.com.

What I like most about IHP is its focus on making web development both fast and reliable. I like that it combines powerful technologies like Haskell and PostgreSQL with a beginner-friendly approach, allowing developers to build secure, high-quality applications without needing to be Haskell experts. The excellent documentation, built-in tools, and supportive community also stand out to me because they make learning and developing much more enjoyable. I also appreciate that IHP is designed for long-term productivity, helping developers prototype quickly while maintaining high code quality. Review collected by and hosted on G2.com.

One downside is that IHP is built around Haskell, which has a steeper learning curve than more mainstream languages. Although IHP does a great job of making Haskell more approachable, finding experienced Haskell developers and community resources can still be more difficult than with frameworks like Rails or Django. Because it's a smaller ecosystem, there are also fewer third-party libraries and tutorials available. That said, I think the benefits of type safety, reliability, and the excellent documentation help offset these challenges. Review collected by and hosted on G2.com.

I really like IHP because of its responsive community support and safe web development with refactoring. The fact that there are no null pointer exceptions and it offers type-safe HTML or HSX is a huge plus. I find it easy to maintain and update codebases, and the constructive community is really helpful for new developers. Also, the easy beginner-friendly setup with the built-in IDE and generator makes starting with IHP a breeze. Review collected by and hosted on G2.com.

Debugging can be difficult if out of a standard case, and it takes too much RAM usage. Continuous optimization can help in reducing complexity. It would also be helpful to allow seeing logic without hiding it, use a divide and conquer method for complex type errors, and integrate a debugger. Review collected by and hosted on G2.com.

I use IHP for web applications, especially when I want a fast and structured way to develop full stack projects. I love IHP's strong type safety, which helps catch errors early during development, saving a lot of debugging time and making the code more reliable. The clean and structured approach speeds up development since I don't have to decide everything from scratch. I appreciate the good documentation and built-in tooling, which made the initial setup pretty straightforward. Review collected by and hosted on G2.com.

One thing which can be improved is IHP smaller ecosystem as compared to more mainstream framework which sometimes make it harder to find library or community support Review collected by and hosted on G2.com.