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Ultimate Email Productivity
Category : Office 365
Industries : all industries

Editions & Pricing
Editions & Pricing

 Ultimate Email Productivity


Send messages at the perfect time, get a reminder if your email doesn't receive a response, and add a smart calendar assistant that lets you schedule meetings and share your real-time availability, all without leaving your email!

Millions of people across industries and roles have won back lost time by using Boomerang to write emails that get more responses, schedule meetings with less back and forth, and more.  Boomerang brings powerful meeting and calendar availability features, automated follow-up reminders, and simplified email scheduling to Outlook, on desktop and on the web.

Smart, Cross-Platform Calendar Assistant 

Schedule meetings with just one email!

Click times you'd like to meet inside a view of your schedule, then send it as an always-up-to-date visual calendar grid embedded into an email. Recipients can confirm the meeting by just clicking a time that works for them, and calendar invitations will automatically be sent to all of the attendees.  


Respondable: Add an AI Assistant that Helps Users Write Better Emails

Get real-time feedback on the tone of your email, as well as how likely it is to get a reply.  Use artificial intelligence to help you write better, more actionable emails in real time.  Based on data from millions of messages, Respondable makes every email you send more effective:

  • Get more responses to your emails
  • Always strike the right tone
  • Get insight into how you write 

Automatic Follow-up Reminders

Get automatic reminders to follow-up if your emails don’t get a response. Sending a follow-up message increases response rates by 48%. Important conversations won't fall through the cracks, and you can stay on top of everything without feeling stressed.


Simplified, Powerful Email Scheduling

Schedule emails to send at a specific time in a simplified way. A well-timed email is 30% more likely to be read than a poorly-timed one. Boomerang's send later feature lets you write a message now, then have it delivered whenever is best, without keeping your computer on.



You won't need to reschedule meetings, and you can spend all that time you used to spend managing your calendar on closing more deals.

Boomerang gives your entire organization an assistant that makes scheduling meetings and organizing your calendar & inbox a breeze.


From freelancers to CEOs to admins, organizing your email becomes more difficult each year. Regardless of what's on your business card, if you have a crowded inbox, Boomerang can help.



Important Note

Minimum Number of Seats Required per Tenant: 5

User Features
Boomerang for Outlook
Send LaterYes
Suggest TimesYes
Share AvailabilityYes
Response TrackingYes
Read ReceiptsYes
Click TrackingYes
Respondable AI AssistantYes
 Inbox PauseYes
 NotesComing Soon
 Respondable AI Assistant - ADVANCED MACHINE LEARNING Coming Soon
 Recurring Messages Coming Soon

Support Options
Email Support:
Support Details

All services come with a FREE Standard Support plan, to cover your possible troubleshooting and information needs and demands.

The out of the box FREE Standard Support plan for end-customers features the following:

Technical Support
Standard support plan Partner premium support Customer premium support Service definition
Available: 24/7
Best Effort
Available: 24/7
<30 min
Available: 24/7
<30 min
Customer’s business has significant loss or degradation of services, and requires immediate attention.
Available: business hours
<1 business day
Available: business hours
<1 hour
Available: business hours
<1 hour
Customer’s business has moderate loss or degradation of services but work can reasonably continue in an impaired manner.
Available: business hours
<2 business days
Available: business hours
<30 min
Available: business hours
<4 hours
Customer’s business is functioning with minor impediments of services.
Learn more Learn more


  • Should you use the Starter Support Plan, you can only make use of the features available in other support plans by upgrading to these.
  • A support plan is upgraded during the next business day.

Care to find out more about the different, exclusive Support plans? Check out the various editions here that fit your needs, best.