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AWS (Amazon Web Services) vs FastAPI

AWS (Amazon Web Services) logo

AWS (Amazon Web Services)

Software

The leading cloud computing platform

From
Free
Rated
-
Full reviewWebsite
F

FastAPI

Software

A modern, fast, high-performance web framework for building APIs with Python

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: AWS (Amazon Web Services) data transfer in is free and data transfer out is charged, which is the standard source of unexpected bills; FastAPI licensed under the MIT License per fastapi.tiangolo.com; as open source software it has no paid tier or vendor price to compare

Where they differ

Only the attributes on which AWS (Amazon Web Services) and FastAPI actually diverge.

Attributes where AWS (Amazon Web Services) and FastAPI differ
AttributeAWS (Amazon Web Services)FastAPI
Pricing modelusage-basedopen-source
PlatformsWeb, Api, Cli, MobileWeb
Founded2006Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in AWS (Amazon Web Services)

  • EC2 - Virtual Servers
  • S3 - Object Storage
  • RDS - Managed Database
  • Lambda - Serverless Computing
  • CloudFront - CDN
  • VPC - Virtual Network
  • IAM - Access Management
  • CloudWatch - Monitoring

Only in FastAPI

Nothing recorded that AWS (Amazon Web Services) does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

AWS (Amazon Web Services)

  • Web hostingnot FastAPI
  • Data storagenot FastAPI
  • Machine learningnot FastAPI
  • Big data analyticsnot FastAPI
  • Application developmentnot FastAPI

FastAPI

No use cases recorded yet. See the FastAPI review.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

AWS (Amazon Web Services)

  • Data transfer in is free and data transfer out is charged, which is the standard source of unexpected bills
  • Discounts require one or three year Savings Plan commitments rather than being automatic
  • Every service is priced separately, so a working architecture has no single published cost
  • The free tier is a promotional allowance rather than an ongoing free plan

FastAPI

  • Licensed under the MIT License per fastapi.tiangolo.com; as open source software it has no paid tier or vendor price to compare
  • FastAPI depends entirely on Starlette for its web layer and Pydantic for validation, per its own documentation, so it is not a standalone framework and inherits both dependencies' constraints

Pricing, plan by plan

AWS (Amazon Web Services)

Free
  • AWS Free TierFree
    • EC2 750 hours/month
    • 5GB S3 storage
    • 20GB data transfer
  • Pay-As-You-GoFree
    • No upfront payment
    • No long-term commitments
    • Pay only for what you use

FastAPI

Free

No published plan breakdown. See the FastAPI review.

Which should you pick?

Choose AWS (Amazon Web Services) if

  • You need ec2 - virtual servers.
  • You want to start without paying.
  • You work on Web, Api, Cli, Mobile.
  • You also want s3 - object storage.
AWS (Amazon Web Services) review

Choose FastAPI if

  • You want to start without paying.
FastAPI review

Questions people ask

Is AWS (Amazon Web Services) or FastAPI better?
Neither clearly leads. AWS (Amazon Web Services) starts at Free and FastAPI at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AWS (Amazon Web Services) or FastAPI?
AWS (Amazon Web Services) starts at Free and FastAPI at Free.
Does AWS (Amazon Web Services) or FastAPI run on more platforms?
AWS (Amazon Web Services) runs on Web, Api, Cli, Mobile. FastAPI runs on Web.
Can I use AWS (Amazon Web Services) for free?
Both have a free tier, so you can try either at no cost before committing.
What is AWS (Amazon Web Services) best used for?
AWS (Amazon Web Services) is most often used for web hosting, data storage, machine learning, big data analytics. Of those, web hosting and data storage are not what FastAPI is typically brought in for.
What can AWS (Amazon Web Services) do that FastAPI cannot?
AWS (Amazon Web Services) covers EC2 - Virtual Servers, S3 - Object Storage, RDS - Managed Database, Lambda - Serverless Computing.
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