Closely vs Instantly

Take a look at how Closely and Instantly stack up against each other across pricing, features, and support using feedback from real users like yourself. Closely scores 4.7 out of 5 from 184 reviews, while Instantly has been rated 4.9 out of 5 from 1678 reviews.
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Closely Sales Engagement Software logo

Closely

4.7

( 184 )

Instantly Sales Engagement Software logo

Instantly

4.9
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At a Glance
Closely Sales Engagement Software logo
Closely
Starting at:
$29.00//month
Instantly Sales Engagement Software logo
Instantly
Starting at:
$4.00//month
Overview
Closely Sales Engagement Software logo
Closely
Closely is a cloud-based, multichannel sales engagement and outbound automation platform for modern sales teams and agencies. It combines LinkedIn outreach, email outreach, data enrichment, CRM integrations, AI-powered personalization, and white-label functionality to scale prospecting and outrea... Learn more
Capabilities
  • AI Enabled
  • API Available
  • Open Source
  • CLI Available
Instantly Sales Engagement Software logo
Instantly
Instantly (Instantly.ai) is a cloud SaaS sales engagement and cold outreach platform with a built-in B2B lead database, deliverability tools, AI-driven sequence & reply agents, a multi-channel AI CRM, and campaign analytics. It helps teams scale cold email campaigns, automate outreach and manage ... Learn more
Capabilities
  • AI Enabled
  • API Available
  • Open Source
  • CLI Available
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Pricing
Closely Sales Engagement Software logo
Closely
Free trial available
Free plan available
Billing type Recurring Subscription
Starter (annual)
$29.00
/ month
Starter (monthly)
$49.00
/ month
Growth (annual)
$87.00
/ month
Growth (monthly)
$127.00
/ month
Essential (annual)
$145.00
/ month
Essential (monthly)
$205.00
/ month
Custom / Unlimited Seats (agency)
$999.00
/ month
See all pricing
Instantly Sales Engagement Software logo
Instantly
Free trial available
Free plan available
Billing type Recurring Subscription
Done-For-You Airmail email account
$4.00
/ month
Done-For-You Google email account
$5.00
/ month
Nano Credits
$9.00
/ month
Pre-warmed Google email account
$10.00
/ month
Domain (purchased via Instantly)
$15.00
/ year
Growth Credits
$47.00
/ month
Growth Plan (Email Outreach)
$47.00
/ month
CRM Plan - Growth
$47.00
/ month
Inbox Placement - Growth
$47.00
/ month
Email Outreach Add-on
$87.00
/ month
CRM Plan - Hyper
$97.00
/ month
Supersonic Credits
$97.00
/ month
Inbox Placement - Hypergrowth
$97.00
/ month
Hyper Growth Plan (Email Outreach)
$97.00
/ month
Hyper Credits
$197.00
/ month
Light Speed Plan (Email Outreach)
$358.00
/ month
Credits Add-on
$425.00
/ month
See all pricing
Pros and Cons
Closely Sales Engagement Software logo
Closely
Pros
  • Strong multichannel outreach combining LinkedIn and email
  • AI personalization and data enrichment for higher-quality outreach
  • White-labeling included across plans (agency-friendly)
  • Flexible sender-based pricing with annual discounts
  • Comprehensive support resources and success managers for higher tiers
Cons
  • No clearly published full developer API
  • Mobile apps / mobile UI not verified
  • User reviews indicate issues with cancellation policy and some customer support experiences
  • Potential risk of LinkedIn account restrictions common to automation tools
  • Ambiguity around credit usage limits and overage costs
Instantly Sales Engagement Software logo
Instantly
Pros
  • Flat-fee pricing with unlimited sending accounts and unlimited warmup
  • Strong built-in deliverability tools (authentication, inbox placement testing, domain rotation)
  • Built-in lead database with enrichment and verification
  • Powerful AI features (sequence generation, reply agents, Copilot, AI CRM)
  • Wide set of integrations and automation capabilities
Cons
  • Higher-tier features require larger jumps in price and multiple plan types (Outreach vs Credits vs CRM vs Inbox Placement) can increase complexity and cost
  • Lack of clear UI localization/multi-language support and limited information on mobile apps
  • Details on advanced role-based permissions are unclear
  • Dependency on correct domain/email setup for deliverability; misconfiguration can degrade performance
  • Data residency/storage appears US-based which may concern non-US clients
Reviewer's Segments
Closely Sales Engagement Software logo
Closely
Small Business
94.57%
Mid Market
4.35%
Enterprise
1.09%
Instantly Sales Engagement Software logo
Instantly
Small Business
97.85%
Mid Market
1.97%
Enterprise
0.18%
Deployment
Closely Sales Engagement Software logo
Closely
  • Cloud based
  • Desktop based
  • Mobile based
  • On-premise
Instantly Sales Engagement Software logo
Instantly
  • Cloud based
  • Desktop based
  • Mobile based
  • On-premise
Support
Closely Sales Engagement Software logo
Closely
  • Chat
  • Email/Help Desk
  • FAQs/Forum
  • Knowledge Base
Instantly Sales Engagement Software logo
Instantly
  • Chat
  • Email/Help Desk
  • FAQs/Forum
  • Knowledge Base
Training
Closely Sales Engagement Software logo
Closely
  • Documentation
  • Videos
  • Webinars
Instantly Sales Engagement Software logo
Instantly
  • Documentation
  • Videos
  • Webinars
Integrations
Closely Sales Engagement Software logo
Closely
Total integrations: 2
  • BuiltWith
  • Calendly
  • FullEnrich
  • HubSpot
  • Pipedrive
  • Slack
  • Zapier
Instantly Sales Engagement Software logo
Instantly
Total integrations: 7
  • BuiltWith
  • Calendly
  • FullEnrich
  • HubSpot
  • Pipedrive
  • Slack
  • Zapier
Top Alternatives
Closely Sales Engagement Software logo
Closely
See all alternatives
Instantly Sales Engagement Software logo
Instantly
See all alternatives
Company Details
Closely Sales Engagement Software logo
Closely
  • By Closely
  • Located in Cyprus
  • Founded in 2021
Instantly Sales Engagement Software logo
Instantly
  • By Foo Monk, LLC dba Instantly.ai
  • Located in Sheridan, Wyoming, USA
  • Founded in 2021