Supersend
SuperSend is a cold email sequencer combined with managed sending infrastructure — enabling teams to buy or connect domains and mailboxes, run sequences, monitor deliverability, and handle replies in a unified inbox at scale.
Supersend is sales software teams evaluate for content & marketing. Use this page to review pricing, integration signals, and the best alternatives before you commit.
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Quick Overview
Best for: Content & Marketing
What it does
Sales software for decision-makers comparing workflow fit and alternatives.
Best fit
Content & Marketing
Pricing snapshot
Free
Next step
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Supersend
SuperSend is a platform that combines a cold email sequencing engine with managed email sending infrastructure and deliverability tooling. Users can either purchase domains and mailboxes inside the app (with DNS auto-configuration for SPF, DKIM, DMARC) or connect their existing infrastructure via API key or custom SMTP. The product includes sequence management (rotation and warmup), deliverability monitoring and diagnostics, and a unified inbox (Super Inbox) that captures and categorizes every reply. SuperSend is aimed at B2B sales teams and operations that need to scale outbound email from initial campaigns to millions of sends per month while preserving deliverability and reply handling.
SuperSend is a cold email sequencer combined with managed sending infrastructure — enabling teams to buy or connect domains and mailboxes, run sequences, monitor deliverability, and handle replies in a unified inbox at scale.
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Claim this listingKey Features
Managed sending infrastructure
Buy domains and provision mailboxes inside the app with DNS automatically configured (SPF, DKIM, DMARC) and mailbox provisioning (examples shown: Google Workspace and Outlook).
Bring-your-own infrastructure
Connect existing sending infrastructure via API key or custom SMTP; create thousands of sending identities from a single connection and scale without requiring Google or Outlook mailboxes.
Sequencer and rotation
Full cold email sequencing engine with rotation and warmup capabilities to sequence outbound campaigns across managed or connected senders.
Automatic warmup and reputation building
Warmup runs automatically across senders to help establish sender reputation before scaling campaigns.
Deliverability suite and diagnostics
Provides detailed bounce analysis (reasons for bounces), placement tests across real senders (Gmail, Outlook, Yahoo, iCloud), domain health monitoring, and one-click fixes.
Super Inbox (unified reply handling)
Unified inbox with full conversation threading, AI categorization of replies, keyboard shortcuts, smart views, and archived conversations for sales operators.
High-scale features
Support for virtual identities, dedicated IPs, millions of sends, and orchestration for large sender fleets.
Deliverability visibility
Breaks down deliverability by cause (bad address, server block, temp failure, placement), rather than a single bounce rate metric.
Pricing
Free trial available (Start Free Trial option listed on site). Detailed pricing tiers are not provided on the provided content and are available on the SuperSend pricing page.
Use Cases
B2B outbound sales and SDR teams
Manage multi-step cold email sequences, handle replies centrally, and track deliverability to maximize response rates.
Scaling outbound to high volumes
Provide infrastructure and sequencing that scale from the first campaign to millions of emails per month while managing reputation and warming senders.
Deliverability troubleshooting and monitoring
Run placement tests on real senders, analyze bounce reasons, and monitor domain health to diagnose and fix deliverability issues.
Centralized reply management for ops
Capture every reply across senders, thread conversations, and use AI categorization to route and archive responses for sales operations.
Bring-your-own-infrastructure workflows
Teams with existing SMTP or API-based sending infrastructure can connect SuperSend to orchestrate identities and capture replies without migrating mailboxes.
Integrations
Google Workspace
Provision mailboxes and use Google Workspace mailboxes for sending (example counts shown: GWS mailboxes provisioned in-app).
Outlook / Microsoft 365
Provision Outlook mailboxes or connect Outlook infrastructure for sending and reply handling.
HubSpot
CRM integration listed as part of customer stacks to sync workflows and data (integration details available on the site).
Clay
Listed as an integration in customer stacks to support data and workflow connections.
Apollo
Listed as part of example stacks for integration with outreach and prospecting workflows.
Custom SMTP / API
Connect any sending infrastructure via API key or custom SMTP; enables creating virtual identities and scaling sends.
Benefits
Limitations
Frequently Asked Questions
How fast can I start sending?
Can I use my own infrastructure?
How is SuperSend different from Instantly or Smartlead?
What does it cost?
Do I need a technical team to use SuperSend?
What channels does SuperSend support?
Getting Started
- 1 Step 1: Sign up and choose whether to buy infrastructure inside SuperSend or connect your own via API key or custom SMTP.
- 2 Step 2: If buying inside, add domains and provision mailboxes; DNS (SPF/DKIM/DMARC) is auto-configured and warmup begins automatically.
- 3 Step 3: Build or import sequences, configure rotation and warmup settings, run placement/deliverability tests, and start sending campaigns. Book a demo or start a free trial for guided onboarding.
Support
Docs & Guides
Documentation, guides, playbooks, and blog resources are available on the SuperSend website (Resources, Guides & Playbooks, Blog).
Book a Demo
Schedule a demo via the 'Book Demo' option to get guided onboarding and product walkthroughs.
Free Trial
Start a free trial from the site to test the product directly.
Status Page
A status page is available for operational status and incident updates (link referenced on site).
API
SuperSend API documentation is referenced on the site (see SuperSend API page in Resources).
Not available in the provided content
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