What Heroku does
Heroku is a cloud-based platform-as-a-service (PaaS) designed to streamline the process of building, deploying, and managing applications. It allows developers to launch projects in several programming languages without having to manage underlying infrastructure. Users can focus on coding while the platform handles scaling, monitoring, and routine maintenance tasks.
Heroku fits in the market as a popular option for teams wanting to move quickly from prototype to production. It is run by Salesforce and is generally used for web applications and APIs, particularly by smaller companies and startups seeking to avoid infrastructure overhead. Resources and add-ons can be managed from a simple dashboard or via CLI tools.
What sets it apart
Simplified deployment and scaling without infrastructure management.
Key features
- ◆Automatic scaling
- ◆Git-based deployments
- ◆Add-on marketplace
- ◆Integrated monitoring
- ◆Support for multiple languages
- ◆Simple environment variable management
What teams use it for
- Deploy web applications
- Host APIs and back-end services
- Prototype new features rapidly
- Scale projects without manual server management
Pros
- +Fast setup and deployment
- +Wide language and framework support
- +Rich add-on ecosystem
- +Handles patching and infrastructure upkeep
Cons
- −Limited control over underlying infrastructure
- −Higher costs as projects scale
- −Cold starts on low-traffic free tiers
Integrates with
Our verdict
Heroku suits teams seeking to deploy and scale web applications rapidly with minimal ops involvement. Those needing advanced control, custom networking, or lower-level infrastructure access should consider alternatives.
Frequently asked questions
Which languages does Heroku support?+
Heroku supports several languages, including Node.js, Ruby, Python, Java, PHP, and Go.
Is Heroku suitable for production workloads?+
Yes, many production applications use Heroku. However, teams with complex infrastructure needs may want greater customisation than Heroku offers.
How is Heroku priced?+
For the latest pricing details, refer to the official pricing page on the Heroku website.
Does Heroku handle backups and scaling?+
Heroku provides automated backups for certain add-ons and supports automatic scaling with its paid plans.
Heroku alternatives
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