Best FaaS Products in 2025

Effortlessly deploy faas apps on DeployApps, eliminating server management. Enjoy seamless scaling, reduced costs, and increased flexibility with serverless.

freemium $15.0 / Monthly ( "10 seats across all projects", "2M function invocations")

Zarla: The AI Website Builder for Local Businesses.

Key Zarla features:

AI Website Generator Mobile friendly websites out of the box Stunning Website Templates Lightning-Fast Page Speed

Try for free freemium

Vercel is the platform for frontend developers, providing the speed and reliability innovators need to create at the moment of inspiration.

Key Vercel features:

Easy Deployment Fast Performance Serverless Functions Integration with Next.js

Build, deploy and host your static site or app with a drag and drop interface and automatic delpoys from GitHub or Bitbucket.

Key Netlify features:

Deployment Speed Built-in CDN Serverless Functions Automated Builds

Automatic, event-driven compute service.

Key AWS Lambda features:

Scalability Cost-effectiveness Reduced Operations Overhead Flexibility

Open Source

Azure Functions is a serverless event driven experience that extends the existing Azure App Service platform.

Key Azure Functions features:

Scalability Cost-effective Simplified Development Multiple Language Support

Powerful computing across clouds and edges.

Key Koyeb features:

Autoscaling Global Edge Network Global Load Balancing Git Support

freemium

Work on your serverless apps live.

Key SST features:

Ease of Use Integration with AWS Live Lambda Development Infrastructure as Code

A powerful platform to build web and mobile apps that scale automatically.

Key Google App Engine features:

Auto-scaling Managed environment Integrated services Multiple languages support

Edge computing is the new frontier.

Key Fly.io features:

Global Deployment CLI and Git-based Deployment Automatic SSL Scalability

Serverless, also known as FaaS (Function-as-a-Service), is a new approach to application development. FaaS is a form of serverless computing with an infrastructure managed by the provider to upload functions and use them on a pay-per-request basis.

Key Microsoft Azure Functions features:

Scalability Cost-Effectiveness Simplified Deployment Integrations

A serverless platform for building event-based microservices.

Key Google Cloud Functions features:

Scalability Cost-effectiveness Easy Integration Simplified Deployment

Glitch is the friendly community where everyone builds the web. Simple, powerful interface for creating web apps.

Key Glitch features:

Real-time collaboration Instant deployment Beginner-friendly Remixing

Open Source free

Agile deployment platform for Ruby, Node.js, Clojure, Java, Python, and Scala. Setup takes only minutes and deploys are instant through git. Leave tedious server maintenance to Heroku and focus on your code.

Key Heroku features:

Ease of Use Quick Deployment Scalability Add-Ons Ecosystem