Coupler.io

Coupler.io is a no-code data integration and AI analytics platform developed by Railsware, a Ukrainian-founded product studio. The service automates the collection and transfer of business data from numerous cloud applications.

History

Coupler.io was launched in 2019 by Railsware Products Studio, LLC, a U.S.-based subsidiary of the Ukrainian software development company Railsware. In 2020, the service appeared as an add-on to Google Sheets on Google Workspace Marketplace, where it offered several free integrations for importing data into spreadsheets.

In 2021, Railsware released a web-based version of the platform, which provided in addition to the Google Sheets add-on model and enabled users to manage integrations through a standalone interface. During this period, the service added support for new data destinations such as Google BigQuery and Microsoft Excel.

The platform also introduced data-stitching functionality and webhooks for workflow automation.

In October 2025, The Globe and Mail reported that Coupler.io continued to support QuickBooks-to-Power BI reporting for businesses after the deprecation of Intuit’s native connector, noting the service’s role in maintaining essential financial reporting workflows.

Platform

Coupler.io functions as a no-code data integration platform that automates the transfer of information from cloud applications into analytical and reporting tools.

Recognition

In 2023, Coupler.io received the MarTech Breakthrough Award in the category «Best Interaction Data Analytics Solution». In 2024, the platform’s Marketing Dashboard Gallery was awarded the silver prize in the No-Code category at the WaysConf Awards.

Coupler.io has been mentioned in technology publications. In 2025, Unite.AI included Coupler.io in a list of AI-enabled analytics tools, highlighting its support for scheduled data transfers from numerous applications into spreadsheets and business intelligence platforms.