# Whalesync **Source:** https://geo.sig.ai/brands/whalesync **Vertical:** Infrastructure **Subcategory:** IT Operations **Tier:** Emerging **Website:** whalesync.com **Last Updated:** 2026-04-14 ## Summary No-code bi-directional real-time sync between Airtable, Notion, HubSpot, and Webflow; $1.92M YC-backed serving 2,000+ customers including Drata and SeatGeek competing with Zapier for data consistency. ## Company Overview Whalesync is a San Francisco-based no-code data synchronization platform providing bi-directional real-time sync between popular business tools — Airtable, Notion, HubSpot, Webflow, PostgreSQL, and other business applications — enabling teams to maintain data consistency across multiple tools without custom integrations or manual data entry. Founded in 2021 by former Uber engineer Kevin CC Huang and Andrew Lee, backed by Y Combinator and Compound with $1.92 million raised, Whalesync serves 2,000+ customers including SeatGeek, Drata, and Zapier. Whalesync's bi-directional sync solves the data fragmentation problem that emerges when businesses use multiple tools that need to share the same data: a company might manage customer records in HubSpot, build a customer portal in Webflow, and run operations in Airtable — but keeping all three in sync requires either manual updates across three platforms or custom API development. Whalesync's visual mapping interface allows non-developers to define what field in HubSpot maps to which field in Webflow, and changes in either direction propagate automatically in real-time without code. In 2025, Whalesync competes in the no-code integration and data synchronization market with Zapier (the dominant automation platform, $5B+ valuation), Make.com (Integromat, visual automation), n8n (open-source automation), and Merge (API integration for software companies) for business tool data synchronization. The key differentiation from Zapier is sync direction: Zapier is predominantly trigger-and-action (one-directional event workflows), while Whalesync is bidirectional persistent sync — changes in either connected tool propagate to the other in real-time, maintaining a single source of truth rather than copying data on events. The 2025 strategy focuses on growing the Webflow CMS sync use case (popular with agencies building client sites in Webflow backed by Airtable), deepening the HubSpot integration, and building enterprise-grade conflict resolution for complex bidirectional sync scenarios. ## Frequently Asked Questions ### What is Whalesync? Whalesync is a San Francisco-based data synchronization company founded in 2021 that provides no-code bi-directional data sync between business tools. The company enables businesses to sync data in real-time across platforms like Airtable, Notion, HubSpot, Webflow, and PostgreSQL without requiring coding expertise. ### What products and services does Whalesync offer? Whalesync offers no-code data synchronization services including bi-directional sync capabilities and integrations with popular platforms such as Airtable, Notion, HubSpot, Webflow, and PostgreSQL. The platform enables real-time data syncing, workflow automation, custom CRM creation, and operational dashboard building. ### Who is Whalesync designed for? Whalesync serves product teams, operations teams, and data-driven organizations globally. Notable customers include SeatGeek, Drata, and Zapier, with over 2,000 total customers using the platform. ### When was Whalesync founded? Whalesync was founded in 2021 by Kevin CC Huang, a former Uber engineer, and Andrew Lee. The company participated in Y Combinator's Summer 2021 batch. ### Where is Whalesync located? Whalesync is based in San Francisco, California. ### How much funding has Whalesync raised? Whalesync has raised $1.92 million in total funding, including a seed round in 2022 from Y Combinator and Compound. ### What are Whalesync's key achievements and metrics? As of June 2024, Whalesync achieved $404.8K in revenue and serves over 2,000 customers including notable companies like SeatGeek, Drata, and Zapier. The company operates with a lean team of 2-10 employees. ### What technology approach does Whalesync use? Whalesync uses a no-code approach to enable bi-directional data synchronization between multiple business platforms. The technology maintains data consistency across systems and enables real-time syncing without requiring technical expertise. ### What platforms does Whalesync integrate with? Whalesync integrates with multiple business tools including Airtable, Notion, HubSpot, Webflow, and PostgreSQL. The platform enables bi-directional syncing across these platforms to maintain data consistency. ### What are Whalesync's recent developments? Recent developments include achieving over 2,000 customers and $404.8K in revenue as of June 2024. The company continues to serve major customers like SeatGeek, Drata, and Zapier while operating as a Y Combinator-backed startup with backing from Compound. ## Tags api-first, b2b, developer-tools, infrastructure, platform, cloud-native, saas --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*