18.3
Regie.ai builds RegieGO, a web-based workspace for sales prospecting.
Free planAndroidiOSWeb
Best Cold Email Software in 2026
Cold email tools help you plan outbound campaigns, send sequences and keep track of responses. Compared on daily send limit, email warm-up and mailbox rotation, the options also differ in sequence steps, personalization features and reply detection. If outreach spans more than email, compare multichannel support too. Free-plan availability and the paid-from price can help you judge whether a tool fits your budget as…
28.1
Mixmax is a sales engagement platform for revenue teams that works inside Gmail and Outlook.
Free planWebAPIExtension
37.8
Instantly combines cold email automation with a built-in B2B lead database for sales outreach.
AndroidiOSWeb
- 4
Growbots
Growbots provides outbound prospecting, lead generation, and campaign execution for small and medium-sized businesses.
Free planWebAPI7.5From $29 a month - 5
Yesware
Yesware is a sales engagement platform that brings email tracking, templates, and automated outreach into Gmail and Outlook.
Free planWebExtensionmacOSWindows7.3From $19 a month - 6
7.2From $50 a month - 7
Saleshandy
Saleshandy is a multichannel outbound platform for finding leads, contacting prospects, and booking meetings.
AndroidiOSWebAPI7.2From $34 a month - 8
Woodpecker
Woodpecker is a cold email and LinkedIn outreach tool for businesses running outbound campaigns.
WebAPIExtension7.2 - 9
Salesloft
Salesloft describes its product as a predictive revenue system that turns signals across a company's revenue stack into prioritized actions for revenue teams.
AndroidiOSWebAPI7.0 - 10
Outplay
Outplay is a sales engagement and automation platform for account research, prospecting, and coaching.
Free planWebExtension6.9From $39 a month - 11
SalesBlink
SalesBlink is an AI cold email outreach platform for finding leads, building sequences, and booking meetings.
AndroidiOSWebAPI6.9From $25 a month - 12
Snov.io
Snov.io is a lead generation and sales outreach platform for finding prospects, enriching contact data, and running email and LinkedIn campaigns.
WebAPIExtension6.8From $39 a month - 13
Denshees
Denshees is an open-source cold email outreach app for campaigns, follow-ups, and reply management.
Free planWebSelf-hosted6.7₹999 one-time - 14
ReachInbox
ReachInbox is an AI-powered cold outreach platform for finding prospects, personalizing email campaigns, and coordinating replies.
Free planWebAPI6.7From $30 a month - 15
Warmbly
Warmbly is an open-source cold outreach platform that brings email warmup, campaign sending, inbox management, analytics, and CRM together.
Free planWebAPISelf-hosted6.7From $15 a month - 16
La Growth Machine
La Growth Machine is a multichannel outreach platform for building sequences, managing replies, and tracking conversion.
WebAPI6.6From €60 a month - 17
lemlist
lemlist is a paid sales engagement platform for finding leads, personalizing outreach, and running campaigns across several channels.
WebAPIExtension6.6From $55 a month - 18
Mystrika
Mystrika is a web-based cold email operating system for agencies, sales teams and recruiters.
Free planWeb6.6From $30 a month - 19
Reply.io
Reply.io is a sales engagement and cold email outreach platform for businesses and sales teams.
WebAPIExtension6.6From $59 a month - 20
Smartlead
WebAPI6.6From $39 a month - 21
Waalaxy
Web6.6From €19 a month - 22
BuzzBuilder
BuzzBuilder is a web-based outbound lead generation platform combining cold email, LinkedIn activity, and follow-up calls.
Web6.5From $127 a month - 23
Mails.ai
Mails.ai provides email infrastructure and a programmatic API for AI agents handling transactional and conversational email.
Free planWebAPI6.5From $20 a month - 24
Outreach
Outreach is a revenue-team platform that brings prospect engagement, customer retention, coaching, and revenue intelligence into one system.
AndroidiOSWebAPI6.5 - 25
QuickMail
WebAPIExtension6.5From $49 a month