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.

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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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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.

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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

Darragh M

Member since

2024

Whalesync is such a delight to use, and keeps Noloco running smoothly, and all of our spreadsheets in sync.

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Morten K

Member since

Whalesync has been a massive efficiency boost.

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Kylie Davis

Member since

Whalesync has improved our quality of life in more ways than we can count. 🙌

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Vishal A

Member since

Whalesync helped us create the perfect integrations library on our website by tying Webflow & Airtable together. No one on my team has to bother me now for updates!

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Blake L

Member since

2022

Shout out to Whalesync! Saving me countless hours on a 1,000+ post blog migration from WordPress to Webflow.

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Aaron R

Member since

Whalesync made it easy and reliable for us to generate page from our large product integrations library.

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Victoriano I

Member since

We opened up our website content to all team members, and are now able to launch much faster product updates, blog posts, and job offers.

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Member since

2022

Whalesync was a dream to use. It is the best data sync tool I have used especially working with Webflow.

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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.

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

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

Triage and fix errors with ease

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

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Real-time & historical sync

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

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Advanced filters

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

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Record matching

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

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Read story

“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.”