2-way sync
10+ connectors

Control your apps from a spreadsheet

Manage Webflow CMS, Supabase, and HubSpot directly from Airtable or Notion. Whalesync makes two-way data sharing easy.

Empowering top operators — From startups to enterprises

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
Guru
Series B
$30M
Wrapbook
Series B
$100M
deep integration

Build reliable, scalable two-way sync

Unlike brittle step-by-step automation tools, Whalesync lets you build deep 2-way syncs between apps like Salesforce, Airtable, and Postgres.

2-way sync
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HubSpot
Webflow
Postgres
Salesforce
Attio
Affinity
Pipedrive
Microsoft Dynamics 365 Sales
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Copper
Stripe
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Notion
Google Sheets
Airtable

When data changes in one app, it syncs to the other instantly

Lead enrichment

Sync Salesforce and Airtable to give ops teams the power to update contacts.

Personalized outreach

Sync HubSpot and Apollo to personalize outbound and generate more leads.

Internal tools

Sync Salesforce and Postgres to close more deals with product usage data.

“Whalesync helped us create the perfect integrations library on our website. No one on my team has to bother me now for updates!”

Vishal Agarwala

Marketing Engineer
popular Use cases

Connect deeply,
get more done

Supercharge operations and accelerate growth by linking data bi-directionally across your most important apps.

CMS to Spreadsheet

Automatically generate thousands of SEO landing pages in Webflow from the comfort of Airtable.

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Database to Spreadsheet

Create a Supabase admin panel in Airtable to make database management more accessible and efficient.

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CRM to Spreadsheet

Update your CRM deals in Notion so you can help customers quicker.

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Spreadsheet to Spreadsheet

Two-way sync Notion and Google Sheets to let teams work where they already are.

Learn more
How it works

Start syncing in minutes

We built a simpler approach to integration, 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.

2

Map fields

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

3

Start syncing data

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

Testimonials

Love at first sync

Will Q

Member since 
2022

Thank you guys for making a product that solves my biggest issue with Webflow CMS ❤️ Huge lifesavers

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ToZo

Member since 
2022

Thanks for a great tool!

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Jared M

Member since 
2022

We're launching the new version of Rentlingo today and will be right around 10,000 records synced weekly. It literally wouldn't be possible without Whalesync.

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Hal Z

Member since 
2022

Wow, beautiful UI, got the Airtable to Webflow connection up live quick, bravo, bravo, bravo

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Glenn M

Member since 
2022

As a NoCode teacher, Whalesync was my immediate go-to choice.

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Jesse O

Member since 
2022

Whalesync is a is a total game changer for CMS. Possibilities between Notion, Airtable, Webflow are endless.

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Miguel M

Member since 
2022

Working like a charm. Truly a blessing of a service. Perfect implementation. I’ll be your biggest promoter moving forward

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Adam F

Member since 
2022

Today I finally launched Carbon Removal Jobs built with the help of Whalesync’s Airtable<>Webflow capabilities! An altogether awesome experience.

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Jordan S

Member since 
2022

Agree, I've been thoroughly impressed so far

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Miguel F

Member since 
2022

Shout out to Whalesync for consummating the marriage between Webflow and Airtable.

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Derek J

Member since 
2023

From the auto-mapping to how crazy fast the sync happens when I make a change is astounding to me. Whalesync should be called "Presto"

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Glenn M

Member since 
2023

What a pleasure to see Whalesync here having followed the team's progress since the start 🐋 The product itself has come along in leaps and bounds and is especially powerful, I think, for Webflow CMS users who are getting into Airtable but don't enjoy automation tools (especially their cost!). Whalesync is as close to set-and-forget as you can get - it just works. I teach Whalesync to students on our NoCode Kids programme in schools and they're great because they cut to the chase: "why bother doing it with an automation tool when you can just join up a few fields using Whalesync?" and it's a difficult question to answer to be frank! They get it...

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Key Advantages

Sync vs Automation

Tools like Zapier give you "IFTTT" building blocks to build one-way automations. Whalesync enables deep, two-way sync in minutes.

Whalesync vs Zapier

Sync — Deep, bi-directional connection

With Whalesync, you can create deep integrations where all of your data across multiple apps is kept in sync. Simply map your data and we handle the logic to keep updates flowing.

Automation — One way, triggered actions

Automation tools like Zapier or Workato give you “if-this-then-that” building blocks you can chain together to create logic. E.g. “when a user submits a form, send a message to Slack”.

Whalesync vs Zapier

Whalesync is built to handle mission-critical customer data integrations across your CRM, no-code tools, database, and GTM stack.

Create a customer 360

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Increase sales pipeline efficiency

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Simplify sales ops

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Modern & Flexible

A power tool for the best operators

A simple view of all your syncs in one place with real-time status updates of activity and operations.

Syncs page of Whalesync

No data set is perfect, catch and resolve any issues that arise through clear instructions and full API response preview.

Issues page of Whalesync

Integrate with confidence with this filterable view of every action Whalesync takes to keep your data in sync.

Operations page of Whalesync

Triage and fix errors with ease

Monitor and resolve issues fast with easy to manage error notifications directly from your apps.

Read docs

Real-time & historical sync

Keep data current with real-time sync and manage past records with historical sync.

Read docs

Advanced filters

Refine your data flow with precision filtering, allowing you to sync exactly what you need.

Read docs

Record matching

Sync up data that already exists in your tools by matching records on a primary key.

Read docs

“Whalesync covered all the bases and then some, including things I didn't know I needed. Like a detailed log that records every change between the synced databases.”

Braveen Kumar

Content Marketing Manager
Connectors

Connect the tools that drive revenue

We've focused on building the deepest integrations for the tools that matter - your CRM, spreadsheet, and database.

All connectors

Airtable

Spreadsheet

Supabase

Database
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Airtable

Spreadsheet

Attio

CRM
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Airtable

Spreadsheet

Google Sheets

Spreadsheet
View item

Google Sheets

Spreadsheet

Supabase

Database
View item

Google Sheets

Spreadsheet

Webflow

CMS
View item

HubSpot

CRM

Google Sheets

Spreadsheet
View item

Airtable

Spreadsheet

HubSpot

CRM
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Notion

Spreadsheet

HubSpot

CRM
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Affinity

CRM

Google Sheets

Spreadsheet
View item

Airtable

Spreadsheet

Memberstack

No-Code
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Salesforce

CRM

Notion

Spreadsheet
View item

Attio

CRM

Google Sheets

Spreadsheet
View item

Notion

Spreadsheet

Google Sheets

Spreadsheet
View item

Notion

Spreadsheet

Salesforce

CRM
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Airtable

Spreadsheet

Affinity

CRM
View item

Supabase

Database

Notion

Spreadsheet
View item

Salesforce

CRM

Airtable

Spreadsheet
View item

Webflow

CMS

Airtable

Spreadsheet
View item

Airtable

Spreadsheet

Airtable

Spreadsheet
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Notion

Spreadsheet

Webflow

CMS
View item

Airtable

Spreadsheet

Google Sheets

Spreadsheet
View item

Supabase

Database

Notion

Spreadsheet
View item

Google Sheets

Spreadsheet

Affinity

CRM
View item

Notion

Spreadsheet

Salesforce

CRM
View item

Attio

CRM

Notion

Spreadsheet
View item

Airtable

Spreadsheet

Affinity

CRM
View item

Airtable

Spreadsheet

Memberstack

No-Code
View item

Webflow

CMS

Notion

Spreadsheet
View item

Airtable

Spreadsheet

Webflow

CMS
View item

Notion

Spreadsheet

Supabase

Database
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Supabase

Database

Google Sheets

Spreadsheet
View item

Airtable

Spreadsheet

Airtable

Spreadsheet
View item

Salesforce

CRM

Notion

Spreadsheet
View item

Airtable

Spreadsheet

Attio

CRM
View item

Airtable

Spreadsheet

HubSpot

CRM
View item

HubSpot

CRM

Notion

Spreadsheet
View item

Google Sheets

Spreadsheet

HubSpot

CRM
View item

Airtable

Spreadsheet

Salesforce

CRM
View item

Google Sheets

Spreadsheet

Supabase

Database
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Webflow

CMS

Airtable

Spreadsheet
View item
Security + Scale

Built for Enterprise

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

Whalesync Enterprise
AICPA SOC 2
GDPR

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.

What could you accomplish if your tools were connected?

Grab some time to chat with sales or get started on your own in minutes if you prefer to jump in.