Mailerlite App

With Mailer Lite you only need a Google Sheet. Add your email list, write the email body in one place, connect your SMTP – the app sends everyone and writes back Sent / Delivered / Rejected status inside the same sheet.

No complex dashboards – your sheet is the campaign center.
Uses your own SMTP (company email, Gmail app password, etc.).
Perfect for newsletters, offers, reminders & marketing blasts.
Full history of every email, always visible in Google Sheets.