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DataStax vs PhpStorm

DataStax logo

DataStax

Databases

The real-time data company for AI applications

From
Free
Free plan
Yes
Visit DataStaxFull review
PhpStorm logo

PhpStorm

Developer Tools

JetBrains IDE for PHP web development

From
$24/month
Free plan
No
Visit PhpStormFull review

The short version

  • DataStax is free; PhpStorm starts at $24/mo.
  • Only DataStax lists cassandra Compatible; only PhpStorm lists PHP-aware coding assistance.
  • Where PhpStorm falls short: requires an ongoing paid subscription with no free tier for commercial use.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which DataStax and PhpStorm actually diverge.

Attributes where DataStax and PhpStorm differ
AttributeDataStaxPhpStorm
Starting priceFree$24/month
Pricing modelFreemiumSubscription
Free tierYesNo
PlatformsWeb, Aws, Azure, GcpWindows, macOS, Linux
CategoryDatabasesDeveloper Tools
Founded20102000

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 DataStax

  • Cassandra Compatible
  • Vector Search
  • Serverless
  • Multi-cloud
  • Streaming
  • CDC
  • GraphQL API
  • LangChain

Only in PhpStorm

  • PHP-aware coding assistance
  • Integrated debugger
  • Front-end tooling
  • Database tools
  • Version control integration
  • Docker and remote deployment

What people use each for

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

DataStax

  • Real-time applicationsnot PhpStorm
  • Content managementnot PhpStorm
  • User profilesnot PhpStorm
  • Mobile backendsnot PhpStorm
  • Cachingnot PhpStorm

PhpStorm

  • Building PHP web applications with Laravel or Symfonynot DataStax
  • Debugging PHP code with Xdebugnot DataStax
  • Working across PHP, HTML, CSS, and JavaScript in one projectnot DataStax
  • Managing databases alongside application codenot DataStax

Where each one falls short

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

DataStax

  • DataStax's own Astra DB documentation states the Enterprise plan is an annual, contract-based plan with negotiated pricing, meaning list prices are not published for that tier
  • DataStax's Astra DB documentation directs Standard plan customers to IBM's watsonx.data pricing for exact consumption-based rates following the DataStax/IBM deal, rather than publishing them on DataStax's own site

PhpStorm

  • Requires an ongoing paid subscription with no free tier for commercial use
  • Heavier and slower to start than lightweight code editors
  • Some advanced framework-specific tooling requires additional configuration or plugins
  • Renewal pricing rises for lapsed subscriptions after the grace period

Pricing, plan by plan

DataStax

Free
  • FreeFree
    • 5GB storage
    • 40M read/write ops
    • Vector search
  • Pay As You GoFree
    • Usage-based pricing
    • Multi-region
    • Enterprise support

PhpStorm

$24/month
  • Individual$24/mo
    • Personal use license
    • Access to PhpStorm
    • Free for students and open-source maintainers
  • Organization$34/mo
    • Business use license
    • Access to PhpStorm
    • Volume and renewal discounts

Which should you pick?

Choose DataStax if

  • You need cassandra compatible.
  • You want to start without paying.
  • You work on Web, Aws, Azure, Gcp.
  • You also want vector search.
DataStax review

Choose PhpStorm if

  • You need php-aware coding assistance.
  • You work on Windows, macOS, Linux.
  • You also want integrated debugger.
PhpStorm review

Questions people ask

Is DataStax or PhpStorm better?
Neither clearly leads. DataStax starts at Free and PhpStorm at $24/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DataStax or PhpStorm?
DataStax has a free tier; the other does not. Paid plans start at Free for DataStax and $24/month for PhpStorm.
Does DataStax or PhpStorm run on more platforms?
DataStax runs on Web, Aws, Azure, Gcp. PhpStorm runs on Windows, macOS, Linux.
Can I use DataStax for free?
Yes. DataStax has a free tier, so you can try it without paying. PhpStorm starts at $24/month.
What is DataStax best used for?
DataStax is most often used for real-time applications, content management, user profiles, mobile backends. Of those, real-time applications and content management are not what PhpStorm is typically brought in for.
What can DataStax do that PhpStorm cannot?
DataStax covers Cassandra Compatible, Vector Search, Serverless, Multi-cloud. PhpStorm covers PHP-aware coding assistance, Integrated debugger, Front-end tooling, Database tools.

Answered from the vendors’ own pages

DataStax: Is DataStax available as a managed service?

Yes, DataStax is available as Astra DB, a managed database service. Users can sign up for Astra DB directly to create accounts and access the platform.

Source
PhpStorm: How much does PhpStorm cost?

PhpStorm is sold via JetBrains Toolbox subscription starting around $24/month for individuals and $34/month for organizations, with free licenses for students and open-source maintainers.

Source
DataStax: How is DataStax priced?

DataStax (now part of IBM) does not publish pricing on its documentation homepage. Pricing information would need to be obtained through the Astra DB signup page or by contacting IBM directly.

Source
PhpStorm: Is there a free trial?

JetBrains offers a free trial of PhpStorm so developers can test it before subscribing.

Source
DataStax: Is there an enterprise licensing option?

DataStax is now part of IBM. Enterprise customers should contact IBM directly for licensing agreements and enterprise-specific pricing.

Source
PhpStorm: What platforms does PhpStorm support?

PhpStorm is a desktop IDE available on Windows, macOS, and Linux via JetBrains Toolbox.

Source
DataStax: Can I try DataStax without an account?

To use DataStax Astra DB, account creation is required. The documentation does not mention a free trial or demonstration environment that does not require signup.

Source
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