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Technology · head to head

Dropbox vs Supabase

Dropbox logo

Dropbox

Technology

Cloud storage and file synchronization service

From
Free
Rated
-
Full reviewWebsite
Supabase logo

Supabase

Technology

The open source Firebase alternative

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Dropbox the free Basic plan gives 2 GB of storage; Supabase free tier projects auto-pause after 1 week of inactivity
  • They diverge on capability: Dropbox covers File synchronization, Supabase covers PostgreSQL database.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Dropbox and Supabase actually diverge.

Attributes where Dropbox and Supabase differ
AttributeDropboxSupabase
Pricing modelfreemiumUnknown
PlatformsWindows, Macos, Linux, Ios, Android, WebWeb, iOS, Android
Founded20072020

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

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 Dropbox

  • File synchronization
  • Cloud storage
  • File sharing
  • Version history
  • Offline access
  • Microsoft Office
  • Google Workspace
  • Slack

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.

Dropbox

  • File backupnot Supabase
  • Team collaborationnot Supabase
  • Content sharingnot Supabase
  • Remote worknot Supabase

Supabase

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

Where each one falls short

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

Dropbox

  • The free Basic plan gives 2 GB of storage
  • Version history is 30 days on Plus, 180 days on Standard and 1 year on Advanced
  • File transfers are capped at 50 GB on Plus and 100 GB on the team plans
  • The Advanced team plan requires a minimum of 3 users at $24 per user per month
  • eSignature requests are limited to 3 per month on Plus and Standard

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

Dropbox

Free
  • BasicFree
    • 2GB storage
    • File sharing and storage
  • Plus$9.99/month
    • 2TB storage
    • File transfer up to 50GB
    • PDF editing
  • Standard$15/month
    • 3TB for team
    • 180-day file recovery
    • 100GB transfers
  • Advanced$24/month
    • 15TB for team
    • 1-year file recovery
    • End-to-end encryption

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 Dropbox if

  • You need file synchronization.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Ios, Android, Web.
  • You also want cloud storage.
Dropbox 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 Dropbox or Supabase better?
Neither clearly leads. Dropbox starts at Free and Supabase at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Dropbox or Supabase?
Dropbox starts at Free and Supabase at Free.
Does Dropbox or Supabase run on more platforms?
Dropbox runs on Windows, Macos, Linux, Ios, Android, Web. Supabase runs on Web, iOS, Android.
Can I use Dropbox for free?
Both have a free tier, so you can try either at no cost before committing.
What is Dropbox best used for?
Dropbox is most often used for file backup, team collaboration, content sharing, remote work. Of those, file backup and team collaboration are not what Supabase is typically brought in for.
What can Dropbox do that Supabase cannot?
Dropbox covers File synchronization, Cloud storage, File sharing, Version history. Supabase covers PostgreSQL database, Auto-generated APIs, Authentication & authorization, Real-time subscriptions.

Answered from the vendors’ own pages

Dropbox: How much does Dropbox cost?

Dropbox offers a free 2GB plan. Plus is $9.99/month (2TB), Standard is $15/user/month (3TB team), and Advanced is $24/user/month (15TB team).

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
Dropbox: Is Dropbox free?

Yes, Dropbox Basic is free with 2GB of storage for personal use and file sharing.

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
Dropbox: What is the difference between Dropbox Plus, Standard, and Advanced?

Plus at $9.99/month offers 2TB personal storage. Standard at $15/user/month offers 3TB for teams with 180-day recovery. Advanced at $24/user/month offers 15TB with 1-year recovery and single sign-on.

Source
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