Best Multi‑Channel Outreach Platforms for Global Campaigns

Curated list of the top 30 multi‑channel outreach platforms for worldwide marketing and sales campaigns.

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All‑in‑one inbound marketing suite with email, SMS, social, chat, and ad management plus robust automation.

Enterprise‑grade platform offering email, mobile push, SMS, web, and account‑based marketing automation.

B2B marketing automation with email, social, web, and lead‑scoring integrated into the Salesforce CRM.

Combines email, SMS, site messaging, and CRM automation for personalized multi‑channel campaigns.

Sales engagement platform supporting email, calls, LinkedIn, and SMS sequences with AI‑driven insights.

Cadence‑based outreach tool for email, phone, LinkedIn, and video messaging with analytics.

Prospecting and engagement suite offering email, phone, LinkedIn, and direct mail automation.

Multi‑channel sales automation with email, calls, LinkedIn, SMS, and WhatsApp sequences.

#10 Lemlist

Personalized email outreach with built‑in SMS, LinkedIn, and social follow‑up capabilities.

Cold‑email automation that integrates with LinkedIn, phone calls, and SMS via Zapier.

#12 Mailshake

Outreach platform for email, phone calls, LinkedIn, and SMS with simple campaign templates.

#13 Klenty

Sales engagement software supporting email, calls, LinkedIn, and SMS outreach workflows.

#14 Yesware

Email tracking and outreach tool that adds call logging, LinkedIn, and meeting scheduling.

#15 Mixmax

Gmail‑based platform offering email sequences, SMS, phone calls, and calendar automation.

#16 Groove

Sales engagement suite for Gmail with email, calls, LinkedIn, and SMS integration.

#17 Snov.io

Lead generation and outreach platform with email, phone, LinkedIn, and drip‑SMS capabilities.

Automated prospecting tool covering email, calls, LinkedIn, and SMS with built‑in verification.

#19 LeadFuze

B2B lead database plus multi‑channel outreach via email, phone, and LinkedIn messaging.

All‑in‑one marketing platform with email, SMS, chat, and marketing automation workflows.

Email, SMS, site messaging, and CRM automation with powerful segmentation and personalization.

#22 Omnisend

E‑commerce focused platform offering email, SMS, push notifications, and chat automation.

#23 Klaviyo

Marketing automation for email, SMS, and push notifications with deep e‑commerce integrations.

#24 Braze

Customer engagement suite delivering email, push, in‑app, SMS, and messaging across channels.

Behavior‑driven messaging platform for email, SMS, push, and webhook‑based outreach.

#26 Iterable

Growth marketing platform supporting email, SMS, push, in‑app, and direct mail campaigns.

#27 MoEngage

Omnichannel engagement suite with email, push, SMS, in‑app, and web messaging.

#28 Leanplum

Mobile engagement platform offering push, in‑app, email, SMS, and web messaging.

#29 Intercom

Conversational platform for live chat, email, in‑app messages, and push notifications.

#30 Drift

Conversational marketing tool with chat, email, video, and SMS outreach capabilities.

CRM with built‑in email, phone, SMS, and LinkedIn outreach automation.

#32 Pipedrive

Sales pipeline CRM that integrates email, calls, SMS, and LinkedIn outreach via add‑ons.

All‑in‑one marketing platform offering email, SMS, webinars, and marketing automation.

#34 Mailchimp

Email marketing leader with SMS and social ad integrations for multi‑channel campaigns.

#35 SendPulse

Multichannel marketing suite covering email, SMS, web push, and Viber messaging.

Email marketing platform with SMS and social media integrations for broader outreach.