Boomerang vs Closely

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Mar 2026 8 min read

Boomerang

Boomerang is an email automation and meeting scheduling tool that helps you reclaim your time, boost productivity, and manage tasks seamlessly within your email and calendar, accessible via browser or mobile apps.

0.0 (0 reviews)
Starting at --
Free Trial 14 days
VS

Closely

Closely automates LinkedIn and email outreach with AI-powered personalization to help you scale prospecting, engage leads authentically, and connect faster with more prospects.

0.0 (0 reviews)
Starting at --
Free Trial 30 days

Quick Comparison

Feature Monday.com Asana
Starting Price $8/user/mo $10.99/user/mo
Free Plan ✓ Yes (2 seats) ✓ Yes (15 users)
Free Trial 14 days 30 days
Deployment Cloud-based Cloud-based
Mobile Apps ✓ iOS, Android ✓ iOS, Android
Integrations 200+ 100+
Gantt Charts ✓ Timeline view ✓ Timeline view
Automation ✓ Advanced ✓ Basic
Best For Visual teams, automation Task-focused teams

Overview

B

Boomerang

<p>Boomerang is designed to help you take control of your email and calendar by providing powerful automation and scheduling features directly in your inbox. It enables you to send better emails, schedule meetings effortlessly, and stay organized with a task manager that integrates smoothly with Google Workspace. With millions of users relying on it daily, Boomerang simplifies your communication workflow and reduces back-and-forth in managing meetings.</p> <p>You can use Boomerang on multiple platforms including browser extensions, iOS, and Android apps, ensuring productivity wherever you go. It offers enterprise-level security with SOC 2 compliance and has gained trust from a variety of industries. Whether you want to improve your time management or handle your busy schedule more effectively, Boomerang offers tools that save you hours each week and help you prioritize work efficiently.</p>

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Closely

<p>Closely is a sales engagement platform designed to automate and scale your LinkedIn and email outreach effortlessly. It utilizes AI to personalize messages that feel human, increasing your chances of getting replies. You can launch campaigns quickly, automate sequences including connection requests, follow-ups, and pauses, while keeping your account safe with smart timing behaviors. With Closely, you streamline your sales prospecting and outreach to focus on closing deals faster.</p> <p>The platform offers rich analytics across campaigns and teams, letting you track reply rates, meeting setups, and pipeline contributions. It features a unified inbox for LinkedIn DMs, InMails, and email replies, along with tools like email and phone number finders and real-time verification. Deep CRM integrations sync your LinkedIn outreach data with HubSpot, Salesforce, Pipedrive, and others, automating workflows and cleaning sales data. Closely caters to individual sellers, sales leaders, founders, agencies, marketers, and recruiters, enhancing their lead generation and outreach efficiency.</p>

Pricing Comparison

M

Boomerang Pricing

Free
$0
  • Up to 2 seats
  • Unlimited boards
  • 200+ templates
A

Closely Pricing

Free
$0
  • Up to 15 users
  • Unlimited tasks
  • List & Board views

Pros & Cons

M

Boomerang

Pros

  • Highly visual and intuitive
  • Powerful automation
  • 200+ integrations
  • Great mobile apps

Cons

  • Can get expensive for larger teams
  • Free plan limited to 2 users
  • Learning curve for advanced features
A

Closely

Pros

  • Excellent task dependencies
  • Free plan supports 15 users
  • Strong reporting features
  • Great for enterprise teams

Cons

  • Higher starting price
  • Less visual than Monday.com
  • Fewer integrations

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