Scale Beyond Airtable (Airtable + Supabase)

Graduate to Supabase, keep Airtable

Two-way sync Airtable with Supabase so your app runs on a real Postgres database while your team keeps the interface they love.

Spreadsheet
Database

Trusted by teams outgrowing their base

Vanta
Series C
$350M
Webflow
Series C
$330M
Descript
Series C
$100M
Close
Deepgram
Series B
$72M
Gorgias
Series C
$30M
Givebutter
Series A
$50M
Clay
Series B
$86M
Fiddler
Series B
$65M
Wrapbook
Series B
$100M
Why Whalesync

Outgrow the base, not the workflow

Migrate 80k+ records without a rebuild. Linked records become foreign keys, attachments come along, and the sync keeps both sides current long after the migration, so ops never loses their admin panel.

Foreign keys handled

Let Whalesync handle your foreign keys with ease.

True historical sync

Unlike IFTTT platforms, Whalesync syncs your existing data.

Two-way sync

Sync Airtable & Postgres bidirectionally.

Connectors

Your base and your database connected

Live

Airtable

Spreadsheet

Airtable is an easy-to-use relational database in the browser. Whalesync two-way syncs its bases with Notion, HubSpot, Webflow, and more.

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Live

Supabase

Database

Supabase is an open-source Firebase alternative built on Postgres. Whalesync two-way syncs its tables with Airtable, Notion, Webflow, and more.

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Live

Postgres

Database

Postgres is an advanced, enterprise-grade open-source relational database. Whalesync two-way syncs its tables with Airtable, Notion, and Webflow.

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Build enterprise-grade integrations

How it works

Start syncing in minutes

We built Whalesync specifically to help operators sync data, so all you have to do is connect your apps, map your data, and turn sync on.

1

Choose apps

Choose the apps you want to sync from our growing library of connectors.

Airtable
Airtable
2

Map fields

Select the tables and fields that map together to fit your workflow.

Airtable
Supabase
3

Start syncing data

Turn syncing on and watch your data instantly update across your apps.

Airtable x Supabase
Airtable
Airtable
Airtable
Supabase
Airtable x Supabase
Security + Scale

Built for Enterprise

Sync your data with top-grade security, dedicated support, and SSO.

Whalesync Enterprise

Security

Enterprise-grade data safety with SOC 2 Type II, GDPR compliance, and encryption at rest monitored by Vanta.

Scale with support

Easily manage issues at scale, while knowing you have a dedicated account manager on stand by to support.

Blog

Keep going with this post on the Deep Dive

An intro to Supabase for builders and vibe coders.

Read post
The Deep Dive Blog
All posts
Mar 9, 2025

No-Coder's Guide to Supabase (2026)

Read post
more use cases

Level up your operations

Building Internal Tools

Stop coding internal tools from scratch. Whalesync two-way syncs Airtable with Postgres so your team builds internal tools without touching the roadmap.

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Building on Your CRM

Whalesync integrates Postgres with your CRM in minutes. Build internal tools on top of your CRM without using up your eng roadmap.

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Scale the backend without losing the front end

Move to Supabase without a rebuild and keep Airtable as the interface your team already knows.