🆚 Blazor vs. Leptos

Compare technologies based on real-world usage data *

Type

Frontend framework
Backend framework

About

Blazor is an open-source web framework from Microsoft that allows developers to build full-stack web applications using C# and .NET.

It supports client-side rendering with WebAssembly, server-side rendering with interactive components via SignalR, reusable Razor UI components, hot reload during development, and the ability to share code and libraries between client and server.

Leptos is a full-stack, isomorphic Rust web framework that uses fine-grained reactivity to build declarative user interfaces.

It supports server-side rendering with hydration, HTTP streaming of both data and HTML, "server functions" callable from the client without manual API wiring, and updates individual DOM nodes without virtual DOM overhead.

Headquarters

Redmond, Washington, United States

Website

Pricing

Free ✔️Open source
Free ✔️Open source

Categories

Frontend Frameworks › Rank #18
Frontend Frameworks › Rank #43
Backend Frameworks › Rank #29
Backend Frameworks › Rank #59

Popularity

Determined by the number of sites using each technology.

The Blazor frontend framework is 52 times more popular than Leptos.
Total websites

Market share

Frontend Frameworks
Backend Frameworks

Popularity by country

Determined by the number of sites detected from each country.

Blazor is more popular than Leptos in all countries.
United States
Netherlands
Russia
Poland
Germany
Denmark
United Kingdom
Sweden
Italy
Finland

Awards

Popularity by domain category

Determined by the number of sites in each category.

Blazor is more popular than Leptos in all market segments.
Business
Marketing/Merchandising
Internet Services
Education/Reference
Public Information
Health
Software/Hardware
General News
Online Shopping
Art/Culture/Heritage

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#20,570
r-34.xyz
#29,928
#34,285
View more ➝
Name
Rank
#429,856
View more ➝

See also

* According to recent studies, many of online reviews are fake.
When making your decision, it is better to rely on data that cannot be falsified.
Our service evaluates the popularity of technologies by the number of websites using them.

Statistics were last calculated on .
For details, see our methodology and disclaimer.