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Django vs Packer

Django logo

Django

Software

The web framework for perfectionists with deadlines

From
Free
Rated
-
Full reviewWebsite
P

Packer

Software

Build automated machine images

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Django does not fully support asynchronous database access; Packer packer 1.10.0 and later is licensed under the Business Source License 1.1 with IBM Corporation as licensor, not an OSI open source licence
  • They diverge on capability: Django covers Model-View-Template (MVT), Packer covers Image building.

Where they differ

Only the attributes on which Django and Packer actually diverge.

Attributes where Django and Packer differ
AttributeDjangoPacker
Pricing modelfreeopen-source
PlatformsLinux, macOS, WindowsLinux, Windows, Mac
Founded20052013

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 Django

  • Model-View-Template (MVT)
  • Object-relational mapping
  • Automatic admin interface
  • URL routing
  • Template engine
  • Form handling
  • Authentication system
  • Internationalization

Only in Packer

  • Image building
  • Multi-platform support
  • Provisioners
  • Builders
  • Post-processors
  • Variables
  • Data sources
  • Validation

What people use each for

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

Django

  • Web application developmentnot Packer
  • Content management systemsnot Packer
  • E-commerce platformsnot Packer
  • API developmentnot Packer
  • News websitesnot Packer
  • Social networksnot Packer

Packer

  • Building identical machine images for multiple clouds from one templatenot Django
  • Baking golden AMIs and VM images into a CI pipelinenot Django
  • Creating immutable infrastructure artifacts consumed by Terraformnot Django

Where each one falls short

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

Django

  • Does not fully support asynchronous database access
  • Monolithic design can feel restrictive for small-scale or lightweight applications
  • Batteries-included approach adds overhead if features are not needed
  • Slower framework evolution due to backward compatibility requirements

Packer

  • Packer 1.10.0 and later is licensed under the Business Source License 1.1 with IBM Corporation as licensor, not an OSI open source licence
  • The Additional Use Grant forbids offering Packer to third parties on a hosted or embedded basis in a paid product that competes with IBM's paid versions of Packer
  • Each version converts to the MPL 2.0 Change License only four years after that version is first published, and the Change Date is set separately per version
  • Alternative licensing for uses outside the grant must be arranged with the licensor rather than taken under the public licence

Pricing, plan by plan

Django

Free
  • Open SourceFree
    • Full web framework
    • Admin interface
    • ORM system

Packer

Free
  • Open SourceFree
    • Multi-platform image building
    • Template-driven
    • Provisioner support

Which should you pick?

Choose Django if

  • You need model-view-template (mvt).
  • You want to start without paying.
  • You work on Linux, macOS, Windows.
  • You also want object-relational mapping.
Django review

Choose Packer if

  • You need image building.
  • You want to start without paying.
  • You work on Linux, Windows, Mac.
  • You also want multi-platform support.
Packer review

Questions people ask

Is Django or Packer better?
Neither clearly leads. Django starts at Free and Packer at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Django or Packer?
Django starts at Free and Packer at Free.
Does Django or Packer run on more platforms?
Django runs on Linux, macOS, Windows. Packer runs on Linux, Windows, Mac.
Can I use Django for free?
Both have a free tier, so you can try either at no cost before committing.
What is Django best used for?
Django is most often used for web application development, content management systems, e-commerce platforms, api development. Of those, web application development and content management systems are not what Packer is typically brought in for.
What can Django do that Packer cannot?
Django covers Model-View-Template (MVT), Object-relational mapping, Automatic admin interface, URL routing. Packer covers Image building, Multi-platform support, Provisioners, Builders.

Answered from the vendors’ own pages

Django: What databases does Django support?

Django natively supports PostgreSQL, MySQL, SQLite3, and Oracle databases through its ORM, allowing developers to switch databases without rewriting code.

Source
Django: How does Django handle database schema changes?

Django includes a built-in migration system. Developers use makemigrations to create migration files and migrate to apply changes to the database schema.

Source
Django: Does Django support asynchronous programming?

Django added basic async/await support, but full asynchronous database access remains limited. The framework does not fully support asynchronous programming, which can be a limitation for real-time applications.

Source
Django: Is Django free and open source?

Yes, Django is free and open-source software maintained by the Django Software Foundation, founded in June 2008.

Source
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