ColdSend v1.5 brings inbox health monitoring, AI-powered reply tagging, a new analytics dashboard, and Ramp Up for controlled sending. Here's everything we shipped on May 13, 2026.

TL;DR: What's New in v1.5

Inbox Health Monitoring

AI Tagging of Incoming Replies

Analytics Dashboard

Ramp Up: Controlled Sending

Improvements & Optimizations

Bug Fixes & Stability

What's Next

ColdSend v1.5: Inbox Health Monitoring, AI Tagging, Analytics & Ramp Up

One plan, one price: 4 domains, 400 mailboxes, 100K sends/month included for $179/mo. Add domains at $30 each up to 20. Here's exactly what you get and what you can change.

One Plan, One Number

What's Included

Scaling Domains

Sending Capacity FAQ

Common Pricing Questions

Bottom Line

ColdSend Pricing Explained: How the Single Plan Works

You own your data. Here's exactly what stops working when you cancel ColdSend, and how to keep your mailboxes running depending on your inbox type.

What You Actually Own

What Stops Working

What Keeps Working

How to Export Before Canceling

How to Keep Using Your Inboxes

If You Only Used Imported Inboxes

What Happens to Your ColdSend Mailboxes If You Cancel

Two changes: lower entry point for pre-warmed IPs, higher ceiling for scale. Azure ACS now available on Scale plan, plus add-on accounts for Alpha.

What's New

Scale Plan Now Includes Azure

Alpha Add-On Accounts

Plan Buying Guide

Quick Reference

How Domain Math Works

Release Updates: Azure ACS Now on Scale Plan + Add-On Accounts for Alpha

Complete backend rewrite with automated domain setup, spintax support, agency features, and massive scalability improvements. Here's what we've been building and why we had to start over.

The Backstory: How ColdSend Started

The Beta Phase: What Went Wrong

What We've Been Building: v1.0 Features

What's Left: Testing Phase

Thank You: To Our Early Supporters

ColdSend v1.0: Spintax, Leads Mapping, Agency Plan, More Scale

Run one campaign for ColdSend inside ColdSend. Get 3 people to subscribe. Keep 30% off forever. Here's how it works.

Pricing & Updates

ColdSend v1.5: Inbox Health Monitoring, AI Tagging, Analytics & Ramp Up

ColdSend Pricing Explained: How the Single Plan Works

What Happens to Your ColdSend Mailboxes If You Cancel

Release Updates: Azure ACS Now on Scale Plan + Add-On Accounts for Alpha

ColdSend v1.0: Spintax, Leads Mapping, Agency Plan, More Scale

How to get 30% off on ColdSend's Agency plan. Forever.