OpenFaas vs Heroku

Struggling to choose between OpenFaas and Heroku? Both products offer unique advantages, making it a tough decision.

OpenFaas is a Development solution with tags like serverless, functions, autoscaling, automated-deployment.

It boasts features such as Serverless functions, Auto-scaling, Multiple language support (Node.js, Python, Ruby, C#, etc), Open source, CLI for easy deployment, Prometheus metrics, Works with Docker & Kubernetes and pros including Easy and fast to deploy functions, Scales automatically based on load, No servers to manage, Pay only for what you use, Integrates well with Docker and Kubernetes.

On the other hand, Heroku is a Online Services product tagged with paas, cloud-computing, application-deployment.

Its standout features include Cloud platform as a service, Simplifies deployment, management and scaling, Supports popular languages like Ruby, Java, Node.js, Scala, Clojure, Python and PHP, Add-ons provide additional services like databases, monitoring, logging, etc, Git-based workflow for deploying code changes, Free starter tier available, and it shines with pros like Easy and fast deployment, Automatic scaling, Focus on writing code without infrastructure management, Reliable and secure platform, Integrates with other Salesforce products, Large ecosystem of add-ons.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

OpenFaas

OpenFaas

OpenFaas is an open source framework for building serverless functions. It has advanced functionality for auto-scaling and automated deployment of functions.

Categories:
Development Serverless Computing
serverless functions autoscaling automated-deployment

OpenFaas Features

  1. Serverless functions
  2. Auto-scaling
  3. Multiple language support (Node.js, Python, Ruby, C#, etc)
  4. Open source
  5. CLI for easy deployment
  6. Prometheus metrics
  7. Works with Docker & Kubernetes

Pricing

  • Open Source

Pros

Easy and fast to deploy functions

Scales automatically based on load

No servers to manage

Pay only for what you use

Integrates well with Docker and Kubernetes

Cons

Can have cold starts

Debugging can be tricky

Lock-in to framework if not using open standards

Monitoring/logging need additional work

Heroku

Heroku

Heroku is a cloud platform as a service (PaaS) that simplifies application deployment, management, and scaling. Acquired by Salesforce, Heroku allows developers to focus on writing code by providing an easy-to-use platform for building, deploying, and scaling applications without the need for complex infrastructure management.

Categories:
Online Services Cloud Platform
paas cloud-computing application-deployment

Heroku Features

  1. Cloud platform as a service
  2. Simplifies deployment, management and scaling
  3. Supports popular languages like Ruby, Java, Node.js, Scala, Clojure, Python and PHP
  4. Add-ons provide additional services like databases, monitoring, logging, etc
  5. Git-based workflow for deploying code changes
  6. Free starter tier available

Pricing

  • Free
  • Subscription-Based

Pros

Easy and fast deployment

Automatic scaling

Focus on writing code without infrastructure management

Reliable and secure platform

Integrates with other Salesforce products

Large ecosystem of add-ons

Cons

Can get expensive for large scale applications

Limited control compared to IaaS

Vendor lock-in

Config changes require redeploy

Not ideal for complex applications