BetterMerge vs Documint

BetterMerge sends personalized mail-merge campaigns from Gmail using contacts and merge fields in Google Sheets. Spreadsheet columns can customize subject lines, email bodies, links, images, and attachments, including files from Google Drive. Campaigns can be scheduled with daily limits, sending days, time ranges, and delays. Open, click, and unsubscribe activity is tracked and can be written back to Sheets. BetterMerge lists API access and connects with Gmail, Sheets, and Drive. It says Gmail permission is send-only, without access to read, search, or delete mailbox messages. Its policy says campaign and tracking information plus encrypted OAuth tokens are stored, while Sheets contents, sent email content, Drive files, and Gmail history are not. Data is processed in US-East Hetzner facilities. The Free plan costs nothing and includes 50 emails daily, one sender, up to five campaigns monthly, and open and click tracking. Gmail.com accounts are limited to 500 emails daily on any plan.

Documint turns structured data into formatted PDF documents such as proposals, contracts, invoices, reports, certificates, quotes, and shipping labels. Its visual drag-and-drop editor supports variables, functions, loops, conditional logic, and custom branding. Documents can draw data from Airtable, HubSpot, Coda, webhooks, and other listed integrations, while a REST API supports generation from applications. Batch personalisation is available, and each created document counts as one merge; individual documents can contain unlimited pages. Plans include monthly e-signature envelope quotas. Documint runs on the web and through an API. Silver costs $39 a month billed annually and includes a 14-day trial; Gold and Platinum provide larger listed quotas. An on-demand free tier can generate a document from an Airtable button or formula link. Generated PDFs are not stored, sensitive data is retained for no longer than 24 hours, and embedded or on-premise deployment is unavailable.