Supabase vs Close

Full side-by-side comparison of features, pricing, and use cases to help you pick the right tool.

Bottom line: Supabase is both cheaper and higher-rated - a strong pick for most teams.

Supabase

Open-source Firebase alternative with Postgres, Auth, and Storage

4.7 / 5From $25/mo
Close

CRM built for inside sales teams with built-in calling and SMS

4.5 / 5From $49/mo

Pricing Comparison

PlanSupabaseClose
FreeYesNo
Starter$25/mo$49/mo
Pro-$99/mo
EnterpriseCustomCustom

Supabase is cheaper at the Starter tier ($25/mo vs $49/mo).

Feature Matrix

FeatureSupabaseClose
Postgres databaseYes-
AuthenticationYes-
StorageYes-
Edge FunctionsYes-
Realtime subscriptionsYes-
Built-in calling and SMS-Yes
Email sequences-Yes
Power dialer-Yes
Pipeline management-Yes
Reporting and leaderboards-Yes

When to Choose Each

Choose Supabase if you need...

  • +Real Postgres under the hood
  • +Great DX
  • +Generous free tier
  • +Open source
DevelopersStartupsFounders

Choose Close if you need...

  • +Best CRM for calling teams
  • +All-in-one sales engagement
  • +Fast and reliable
SalespeopleStartupsAgencies

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Frequently Asked Questions

Which is better, Supabase or Close?

Supabase scores higher in our review (4.7/5 vs 4.5/5). However, Close may be a better fit depending on your specific needs and budget.

Is Supabase cheaper than Close?

Yes, Supabase is cheaper at the Starter tier ($25/mo).

What is the difference between Supabase and Close?

Supabase focuses on postgres database and authentication, while Close emphasizes built-in calling and sms and email sequences. Supabase is best for Developerss, Startupss, Founderss, while Close suits Salespeoples, Startupss, Agenciess.

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