Boomerang review
A broad email scheduling toolkit for inbox timing, follow-ups, and meetings.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Boomerang is an email productivity and scheduling product for Gmail and Outlook users, with companion iOS and Android apps. It is designed for individuals, teams, and sales professionals who want to manage message timing and meeting coordination from their existing inbox workflow. Core tools include scheduled sending, email snoozing, response tracking, follow-up reminders, conditional follow-up emails, recurring messages, and meeting coordination through polls, availability sharing, and bookable schedules.
Its main strength is breadth across email timing and follow-up work. Boomerang can schedule emails, return snoozed messages to the inbox, track responses, and automate follow-ups based on recipient replies. Higher plans add recurring messages, Advanced Inbox Pause, and Advanced Respondable machine learning. Meeting tools include polls, availability sharing, bookable schedules with multiple-calendar support, and connections with Google Calendar, Zoom, and Google Meet. Respondable also provides AI-assisted email writing. This makes Boomerang a fit for users who want more than one-time send-later scheduling.
Platform coverage is another important consideration. The product lists Gmail, Google Workspace, Outlook, iOS, Android, Google Calendar, Zoom, Google Meet, iCloud, Yahoo, Rackspace, Apple Mail, and Thunderbird among its supported services, with a Chrome extension and mobile apps. The freemium structure includes a Basic plan with Send Later, Boomerang Reminders, and 10 message credits per month. Personal adds unlimited message credits, Response Tracking, Meeting Scheduling, and mobile apps; Pro adds recurring messages, Advanced Inbox Pause, and Advanced Respondable; Premium adds Premium Support and Salesforce/CRM Integration. Choose Boomerang for broad scheduling across devices and inbox-centered coordination; users seeking only basic scheduled sending may find its wider plan structure unnecessary.
Boomerang pros and cons
- Where it wins
- Schedules, snoozes, and tracks email follow-ups
- Supports recurring messages and conditional follow-ups
- Covers Gmail, Outlook, mobile, and calendars
- Where it doesn't
- Advanced features are limited to higher-tier plans
- The Basic plan includes 10 message credits per month
- Feature access varies considerably by plan
Boomerang fact sheet, pricing and score →
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