BetterMerge vs Mailmeteor

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.

Mailmeteor runs personalized email campaigns and helps manage replies from Gmail, Outlook, and other tools. Mail merges can start from Gmail, Outlook, Excel, Google Sheets, or Google Docs. Campaign features include tracking, scheduling, templates, attachments, audience segmentation, unsubscribe management, and conditional follow-ups. Its AI assistant sorts emails, drafts replies in the user’s tone, and rewrites, improves, or shortens messages, but the assistant is currently available only for Gmail. Mailmeteor connects with Zapier and Google Sheets automations, and sent messages can be logged in Salesforce or HubSpot through a CRM BCC address. The free Hobby plan includes 500 emails per month. Paid plans start at $5.99 per user per month, with listed daily and monthly limits by tier. Mailmeteor says it requests only essential sending permissions and keeps customer data in the Google Spreadsheet by design.