What is Flask?
Flask builds Python web applications with a configurable framework.
Who is Flask for?
Teams responsible for development frameworks & build tools that need request routing and want to evaluate the complete delivery, access and cost requirements.
Flask features
The core capabilities to consider for your workflow.
- Request routing
- Template integration
- Extension support
Flask pricing
Open-source software
Assess the applicable software licence and distribution, then budget deployment, infrastructure, maintenance and support. A commercial hosted service or support contract can be priced separately.
Calculate the cost of your quote →Free access & evaluation
An open-source software edition is available. Hosting, infrastructure, administration, support and separately licensed extensions can still cost money.
Before you choose Flask
Is the framework compatible with the required runtime, language and deployment target?
Who owns dependency updates, application security and production operations?
Explore related software
Flask FAQs
Does Flask have a free plan?
An open-source software edition is available. Hosting, infrastructure, administration, support and separately licensed extensions can still cost money.
Who is Flask for?
Teams responsible for development frameworks & build tools that need request routing and want to evaluate the complete delivery, access and cost requirements.
What should I compare before buying?
Check the tier that contains your essential features, confirm plan limits and compare the total quote with your own expected usage.