Reply.io
What is Reply.io?
Reply.io is an outbound sales platform for sales teams that combines real-time prospecting, multichannel sequencing, and AI-assisted personalization. It includes AI SDR Agent, Real-time data search, Contact enrichment, Multichannel Conversations, and Meeting Scheduling, and integrates with HubSpot, Salesforce, Gmail, Zapier, and Calendly. Customers include Drawboard, Kinside, Labiotech, Holistics Data, BoxLock, and Freeman+Leonard. Plans start at $59/month for Email Volume and $99/month for Multichannel, with AI SDR tiers from $500/month.
Last verifiedHow we evaluate
At a glance
- Reply.io is best for sales teams who need multichannel outbound with AI-assisted prospecting and follow-up.
- Email Volume Starts from $59; Multichannel Starts from $99; Hire Jason AI SDR Starts from $500; AI SDR Starter Starts from $500…
- 14 days, no credit card
What does Reply.io do?
Reply.io runs outbound sales workflows that combine real-time prospecting, multichannel sequencing, and AI-assisted personalization. Teams can build targeted lists with Real-Time Data Search by Generect, enrich contacts, and launch outreach through email, LinkedIn, calls, SMS, WhatsApp, and Zapier-connected steps. The platform also folds in AI-generated sequences, AI variables, and a meeting scheduler so prospecting, follow-up, and booking happen in one flow. At scale, Reply says it serves 10,000+ users across the globe and draws on 1+ billion B2B contacts for live data. Its deliverability stack is built to keep outreach out of spam, with email warm-up, an anti-spam suite, and 98% email delivery claims on its trust page. Customer stories from Drawboard, Kinside, Labiotech, Holistics Data, BoxLock, and Freeman+Leonard show it being used for outbound campaigns, cold outreach tests, and bulk email sending. The company was founded in 2014, operates with 100+ professionals, and supports secure data handling on Microsoft Azure.
Why use Reply.io?
- It combines prospect discovery, engagement, and conversion in one workflow, reducing the need to move data between tools.
- Its real-time B2B data and enrichment features help teams work from fresher contact records.
- The deliverability stack and warm-up tools are designed to protect inbox placement during high-volume outreach.
- Multichannel automation includes email, LinkedIn, calls, SMS, WhatsApp, and Zapier steps for broader reach.
- AI SDR options add autopilot and copilot modes for teams that want more automation in outbound execution.
Who is Reply.io for?
- Sales development teams who need to automate outreach across email, LinkedIn, and calls.
- Outbound managers who want targeted prospect lists and deliverability controls in one system.
- Revenue teams who need AI personalization without stitching together separate tools.
- Agency operators who manage campaigns for multiple clients and need scalable sequencing.
- Sales leaders who want meeting booking and reporting tied to outreach activity.
What are Reply.io's key features?
AI SDR Agent
Runs 24/7 outreach with AI personalization, intent signals, and AI-generated responses, helping teams qualify prospects without adding manual work.
Email Infrastructure
Provides email warm-up, unlimited emails, SMTP support, and Google Postmaster monitoring to improve inbox placement and protect sending reputation.
LinkedIn automation
Automates LinkedIn outreach alongside email sequences, with LinkedIn accounts included in AI SDR plans and browser-based workflows for prospecting.
Real-time data search
Searches 1+ billion B2B contacts in real time through Generect, giving sales teams fresher leads and faster list building.
Contact enrichment
Enriches prospects with high-accuracy emails and phone validation, reducing bounce risk and improving downstream CRM data quality.
Multichannel Conversations
Coordinates email, LinkedIn, calls, SMS, WhatsApp, and Zapier steps in one workflow, so buyers can manage outreach across channels.
Meeting Scheduling
Adds Calendly scheduling inside sequences, letting prospects book meetings without leaving the outreach flow.
Integrations
Connects with HubSpot, Salesforce, Gmail, Google, Microsoft, Zapier, Vidyard, and MailToaster.ai to fit existing sales stacks.
What does Reply.io integrate with?
- HubSpot
- Salesforce
- Calendly
- Zapier
- Microsoft
- SMTP
- OAuth
- Generect
- Gmail
- CRM
- Google Postmaster
- MailToaster.ai
- Vidyard
What are Reply.io's use cases?
Sales development multichannel outreach
Sales development teams who need to automate outreach across email, LinkedIn, and calls use Reply.io to run coordinated sequences from one place. They combine LinkedIn automation with Multichannel Conversations to keep follow-ups moving and Meeting Scheduling to turn replies into booked meetings.
Deliverability-led outbound ops
Outbound managers who want targeted prospect lists and deliverability controls in one system use Reply.io to source and validate contacts before sending. They rely on Real-time data search and Email Infrastructure to find prospects faster, protect inbox placement, and keep campaigns sending at scale.
AI personalization for revenue teams
Revenue teams who need AI personalization without stitching together separate tools use Reply.io to generate tailored outreach and responses inside the workflow. AI SDR Agent and AI Variables help them launch relevant sequences faster, while AI response generation keeps replies moving toward conversion.
Client campaigns for agencies
Agency operators who manage campaigns for multiple clients and need scalable sequencing use Reply.io to organize outreach by account and keep execution consistent. AI-generated sequences and Integrations help them standardize delivery across clients, while Reports & analytics makes performance easy to review.
How does Reply.io work?
- Connect your first mailbox and set up Email Infrastructure so sending starts with warmup, deliverability controls, and the right account limits for your team.
- Build your audience with Real-time data search, Contact enrichment, and Audience suggestion to find active prospects and fill in missing details before outreach.
- Launch sequences with AI-generated sequences, AI Variables, and LinkedIn automation to coordinate email, social touches, and follow-ups without manual copy-pasting.
- Route replies into Multichannel Conversations and Unified Inbox, then use AI response generation to answer faster and keep prospects moving toward a meeting.
- Book handoffs with Meeting Scheduling and Meeting scheduler in sequences, then connect Integrations like HubSpot, Salesforce, or Calendly to sync results and reporting.
How much does Reply.io cost?
Email Volume
Starts from $59- Email Automation∞ mailboxes
- Subject to our Fair Usage Policy
- Calls & SMS Automation$29 /mo/acct
- Email warmupIncluded with every mailbox
- Unlimited emailsSend as many emails to active contacts as you need
- 50 Live data credits/monthFind your next customer with live data from 1 billion B2B contacts, in real time.
- Up to 200 Website visitors reveals /mo
- Anti-spam & deliverability suiteA set of features to ensure your emails reach the primary inbox, not the spam folder.
Multichannel
Starts from $99- Email AutomationAutomate outreach with email sequences.5 mailboxes
- LinkedIn AutomationOnly available with a paid subscription
- WhatsApp (Semi-Automation)
- Any Channel via Zapier Step
- Unlimited active contacts
- Email warm-upIncluded with every mailbox
- Unlimited emailsSend unlimited emails and scale faster.
- 50 Live data credits/monthFind your next customer with live data from 1 billion B2B contacts, in real time.
- Up to 200 Website visitors reveals /mo
- Anti-spam & deliverability suiteA set of features to ensure your emails reach the primary inbox, not the spam folder.
- Team performance report
- Channel efficiency report
- Export CSV stats
Hire Jason AI SDR
Starts from $500- 24/7 Operations
- Realtime contacts search
- Intent signals
- AI personalization
- AI-generated responses
AI SDR Starter
Starts from $500- {x} real-time B2B contacts
- {acc} LinkedIn accounts included
- Unlimited users
- High-accuracy emails
- AI personalization
- Intent signals
- Autopilot & copilot modes
- Multichannel automation
- Unlimited mailboxes & warm-ups
- Unlimited lead-level Website visitor reveals
- All features unlocked
- Done for you deliverability
- CSM onboarding
AI SDR Growth
Starts from $1500- {x} real-time B2B contacts
- {acc} LinkedIn accounts included
- Unlimited users
- High-accuracy emails
- AI personalization
- Intent signals
- Autopilot & copilot modes
- Multichannel automation
- Unlimited mailboxes & warm-ups
- Unlimited lead-level Website visitor reveals
- All features unlocked
- Done for your deliverability
- White-glove onboarding
- Slack channel
- Custom playbooks
AI SDR Enterprise
Contact us- {x} real-time B2B contacts
- {acc} LinkedIn accounts included
- Unlimited users
- High-accuracy emails
- AI Personalization
- Intent signals
- Autopilot & Copilot Modes
- Multichannel automation
- Unlimited mailboxes & warmups
- Unlimited lead-level Website visitor reveals
- All features unlocked
- Done for you deliverability
- White glove onboarding
- Slack channel
- Custom playbooks & prompt engineering
- CEO strategy calls
Agency Core
Starts from $210- Multi-workspace account structure
- Unlimited clients & users
- Unlimited mailboxes
- Consolidated email and LinkedIn inbox
- Anti-spam & deliverability suite
- Agency dashboard
- Role-based access control
- Custom Sequence Templates
- Live support via live chat and email
- AI Voicemails on LinkedIn
- AI Variables
- White-label as an option
Agency AI SDR
Starts from $500- Everything in Agency Core PLUS:
- LinkedIn & Email automation included
- AI hyper-personalization on each step
- AI Agents for all clients under one roof
- Hyper-personalized LI Voicemails
- Custom AI playbooks and sequence templates
- Fully autonomous or Approval Mode
- Real-time (aka evergreen) data
- AI-trained responses
- Access to Customer Success department
- Send connection requests
- Send messages and InMails
- Like posts, follow profiles and endorse skills
Calls & SMS
$29- Build-in dialer
- Send automated SMS at scale
- Call resolution and transcripts
- Leave AI-generated, personalized voice messages
Frequently asked questions
What is Reply.io?
Reply.io is an outbound sales platform for sales teams that combines real-time prospecting, multichannel sequencing, and AI-assisted personalization. It includes AI SDR Agent, Real-time data search, Contact enrichment, Multichannel Conversations, and Meeting Scheduling, and integrates with HubSpot, Salesforce, Gmail, Zapier, and Calendly. Customers include Drawboard, Kinside, Labiotech, Holistics Data, BoxLock, and Freeman+Leonard. Plans start at $59/month for Email Volume and $99/month for Multichannel, with AI SDR tiers from $500/month.
How much does Reply.io cost? Is it free?
Reply.io has 10 paid plans: Email Volume at Starts from $59, Multichannel at Starts from $99, Hire Jason AI SDR at Starts from $500. A 14-day free trial is available.
What is Reply.io used for? Who is it for?
Reply.io is used for AI SDR Agent, Email Infrastructure, and LinkedIn automation. It's built for Sales development teams, Outbound managers, and Revenue teams.
Does Reply.io have an API and what does it integrate with?
Reply.io doesn't publish a public API. It integrates with HubSpot, Salesforce, Calendly, Zapier, Google, and 10 more.
Editor's read
Check whether your sending volume fits the Email Volume or Multichannel plan limits before committing. If you need LinkedIn, calls, SMS, or WhatsApp in the same workflow, confirm those channels are included in the tier you choose, since some are add-ons or only available on paid plans.
Explore other Sales Agents