Softwr

Developer Tools · head to head

PhpStorm vs Supabase

PhpStorm logo

PhpStorm

Developer Tools

JetBrains IDE for PHP web development

From
$24/month
Free plan
No
Full reviewWebsite
Supabase logo

Supabase

Technology

The open source Firebase alternative

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Supabase has a free tier, so it costs nothing to try first.
  • Each has a real cost: PhpStorm requires an ongoing paid subscription with no free tier for commercial use.; Supabase free tier projects auto-pause after 1 week of inactivity
  • They diverge on capability: PhpStorm covers PHP-aware coding assistance, Supabase covers PostgreSQL database.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which PhpStorm and Supabase actually diverge.

Attributes where PhpStorm and Supabase differ
AttributePhpStormSupabase
Starting price$24/monthFree
Pricing modelsubscriptionUnknown
Free tierNoYes
Platformswindows, mac, linuxWeb, iOS, Android
CategoryDeveloper ToolsTechnology
Founded20002020

Identical on both: user rating (Not yet rated).

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 PhpStorm

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

Only in Supabase

  • PostgreSQL database
  • Auto-generated APIs
  • Authentication & authorization
  • Real-time subscriptions
  • Storage
  • Edge functions
  • Vector embeddings
  • Database migrations

What people use each for

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

PhpStorm

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

Supabase

  • Web application backends using Postgres plus auto-generated REST/GraphQL APIsnot PhpStorm
  • Mobile app backends via Flutter/Swift/Kotlin client librariesnot PhpStorm
  • AI applications using vector/embeddings storagenot PhpStorm
  • Authentication with 20+ social providers plus email/passwordnot PhpStorm
  • File and media storage (S3-compatible with CDN) and realtime sync over WebSocketsnot PhpStorm

Where each one falls short

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

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.

Supabase

  • Free tier projects auto-pause after 1 week of inactivity
  • Free tier hard caps: 500 MB database, 1 GB file storage, 5 GB egress/month, 50,000 monthly active users, max 2 active free projects per organization
  • Pro plan charges usage overages beyond included quotas, e.g. $0.00325 per MAU above 100,000 and $0.125/GB disk above 8 GB
  • SOC2/ISO 27001 certification and HIPAA (add-on) compliance require the $599/month Team plan; not available on the $25/month Pro plan

Pricing, plan by plan

PhpStorm

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

Supabase

Free
  • FreeFree
    • 50,000 MAU
    • 500MB database
    • 5GB egress
  • Pro$25/month
    • 100,000 MAU
    • 8GB disk
    • 250GB egress
  • Team$599/month
    • SOC2 and ISO 27001
    • HIPAA add-on
    • 28-day log / 14-day backup retention
  • Enterprise$undefined/month
    • Custom limits
    • Dedicated support manager
    • 24/7/365 support

Which should you pick?

Choose PhpStorm if

  • You need php-aware coding assistance.
  • You work on windows, mac, linux.
  • You also want integrated debugger.
PhpStorm review

Choose Supabase if

  • You need postgresql database.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want auto-generated apis.
Supabase review

Questions people ask

Is PhpStorm or Supabase better?
Neither clearly leads. PhpStorm starts at $24/month and Supabase at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, PhpStorm or Supabase?
Supabase has a free tier; the other does not. Paid plans start at $24/month for PhpStorm and Free for Supabase.
Does PhpStorm or Supabase run on more platforms?
PhpStorm runs on windows, mac, linux. Supabase runs on Web, iOS, Android.
Can I use Supabase for free?
Yes. Supabase has a free tier, so you can try it without paying. PhpStorm starts at $24/month.
What is PhpStorm best used for?
PhpStorm is most often used for building php web applications with laravel or symfony, debugging php code with xdebug, working across php, html, css, and javascript in one project, managing databases alongside application code. Of those, building php web applications with laravel or symfony and debugging php code with xdebug are not what Supabase is typically brought in for.
What can PhpStorm do that Supabase cannot?
PhpStorm covers PHP-aware coding assistance, Integrated debugger, Front-end tooling, Database tools. Supabase covers PostgreSQL database, Auto-generated APIs, Authentication & authorization, Real-time subscriptions.

Answered from the vendors’ own pages

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
Supabase: How much does Supabase cost?

Supabase offers a free tier and three paid plans. Pro starts at $25 per month, Team at $599 per month, and Enterprise requires a custom quote. All pricing is in USD charged monthly.

Source
PhpStorm: Is there a free trial?

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

Source
Supabase: What are Supabase's usage overage fees?

Pro plan users pay $0.00325 per monthly active user over the 100,000 included, and $0.125 per GB for database storage exceeding 8 GB per project. Compute instances cost $10 to $3,730+ per month.

Source
PhpStorm: What platforms does PhpStorm support?

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

Source
Share

Related pages

More on PhpStorm

More on Supabase

Keep looking

Other head to heads