Mergo vs Windsor.ai
Mergo
mergo.app
Windsor.ai
windsor.aiSide by side
| Figure | Mergo | Windsor.ai |
|---|---|---|
| Price from | Free | $19/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 1 | 16 |
| Spec score · Google Workspace for Marketing Software | 7.4 (#10) | 8.4 (#5) |
| Automation | It supports scheduled campaigns, automated follow-ups, and personalized emails triggered by Google Forms submissions. | Its connectors support scheduled syncs, schema matching, and incremental loading. |
| Integrations | Mergo works with Gmail and Google Sheets, and its features also use Google Docs, Drive, Contacts, and Forms. | The connector directory lists sources including Google Ads, Google Analytics 4, HubSpot, Salesforce, Shopify, TikTok Ads, and Facebook Ads. |
| Support | Mergo provides support by email and says free-period support is provided on a best-effort basis. | All plans include live chat support; the support options also include documentation, ticket submission, a community portal, and YouTube resources. |
Plans
Windsor.ai
- Forever FreeFree
- FreeFree
- Free (30-day trial)Free
- Basic annual$19 a month
- Basic$23 a month
- Standard annual$99 a month
- Standard$118 a month
- Basic$228 a year
- Plus annual$249 a month
- Plus$299 a month
In their own words
Windsor.ai
Windsor.ai transfers data between services through no-code ELT/ETL connectors, with more than 350 sources and destinations such as BI tools, spreadsheets, warehouses, and AI chats. Its connectors support scheduled syncs, schema matching, and incremental loading. Listed sources include Google Ads, Google Analytics 4, HubSpot, Salesforce, Shopify, TikTok Ads, and Facebook Ads; destinations include Power BI, Looker Studio, Google Sheets, Excel, BigQuery, Snowflake, Tableau, PostgreSQL, and MySQL. Windsor MCP connects Windsor.ai data to ChatGPT, Claude, and Copilot for analysis. The service is available on the web and through an API. A free plan and 30-day trial are listed; paid pricing is noted from $19/mo (annual). After the trial, Forever Free includes one user, one data source, and one account, and excludes scheduled sync backfills. The API limit is 600 requests per minute and 10,000 per day. Windsor.ai says it completed a SOC 2 Type II audit and encrypts customer data at rest and in transit.