ColdStack

ColdStack

ColdStack.co
+
+

Related Products

  • SalesTarget.ai
    16 Ratings
    Visit Website
  • Pylon
    61 Ratings
    Visit Website
  • UptimeRobot
    747 Ratings
    Visit Website
  • StackAI
    48 Ratings
    Visit Website
  • Atera IT Autopilot
    1,792 Ratings
    Visit Website
  • Assembled
    232 Ratings
    Visit Website
  • BrandMail
    307 Ratings
    Visit Website
  • InboxAlly
    111 Ratings
    Visit Website
  • Guru
    3,636 Ratings
    Visit Website
  • Astra Pentest
    222 Ratings
    Visit Website

About

Stop losing deals in the 2-hour window between lead reply and your response. ColdStack brings every cold email reply from Instantly, Smartlead, and EmailBison into a single Slack channel where your team can see and act instantly. Each reply triggers a real-time notification with full engagement context—who opened what, when, and how many times. Your team replies directly from Slack, and ColdStack syncs everything back bidirectionally to your source platform. No more toggling between dashboards, Gmail, and Slack. Built for cold email agencies and sales teams who live in Slack. Mobile-ready through Slack's app.

About

Za‑zu is the outbound sequencer that growth people actually enjoy, built for a future where smart growth professionals are building, automating, and rigorously testing outbound campaigns. The cold email command center helps teams orchestrate multichannel outreach, with email, calls, and social media, by providing dynamic campaign scheduling, automated follow‑ups, reply detection, conditional logic branches, AB testing, and analytics dashboards. Users can design sequences visually, add personalization tokens, enforce limits to stay compliant, and trigger actions based on replies or prospect behavior. Integrations include popular CRMs, data enrichment tools, and calendars, enabling seamless workflows without spreadsheets. It supports team collaboration with roles, permissions, shared templates, and performance tracking, plus a unified inbox to manage replies and snooze or assign conversations.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

B2B companies

Audience

Revenue‑driven growth and sales operations teams looking for a solution providing an analytics‑driven multichannel outbound campaign platform

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

$99 per month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

ColdStack.co
Founded: 2025
United States
www.coldstack.so/

Company Information

Za-zu
United States
www.za-zu.com

Alternatives

Alternatives

Rubedo

Rubedo

Rubedo.ai

Categories

Categories

Integrations

Clay
Gmail
Slack

Integrations

Clay
Gmail
Slack
Claim ColdStack and update features and information
Claim ColdStack and update features and information
Claim Za-zu and update features and information
Claim Za-zu and update features and information