Constant Closer
AI Agents that help Creators scale sales and support
What is Constant Closer? Complete Overview
Constant Closer is a suite of AI Agents designed to help creators and businesses automate and optimize their sales and customer support processes. The platform specializes in turning emails into paying customers or booked meetings, scaling customer support, and qualifying emails in a crowded inbox. It is ideal for creators, marketers, and businesses looking to enhance their email marketing strategies with AI-driven automation. The tool targets pain points such as low email open rates, inefficient follow-ups, and overwhelming inbox management, providing a seamless solution to boost conversions and customer engagement.
Constant Closer Interface & Screenshots

Constant Closer Official screenshot of the tool interface
What Can Constant Closer Do? Key Features
AI Sales Agent
The AI Sales Agent is designed to turn contacts (email or phone number) into conversions, such as paying customers, booked meetings, or webinar signups. It sends personalized, 1:1 emails to your email list, identifies leads, and converts them into paying customers. The agent also ensures follow-ups are never missed, driving higher conversion rates.
AI Support Agent
The AI Support Agent provides helpful, timely responses to customer inquiries via text or email, offering a positive user experience. It automates customer support, reducing response times and improving satisfaction without requiring constant human intervention.
AI Gatekeeper Agent
The AI Gatekeeper Agent qualifies new emails, prioritizing your inbox by identifying the most important messages. This helps manage an overflowing inbox by filtering and categorizing emails based on their relevance and urgency.
Email Warm-Up
Constant Closer warms your emails before and during campaigns to ensure they land in the primary inbox and not the spam folder. This improves deliverability and increases the chances of your emails being opened and acted upon.
Email Verification
The platform verifies each email on your list to ensure they can receive emails, improving your sender reputation and reducing bounce rates. This feature helps maintain a clean and effective email list.
Multi-Channel Follow-Ups
For warm leads who don’t convert immediately, the AI Sales Agent can trigger text messages or LinkedIn connection requests with personalized notes to drive conversions. This multi-channel approach maximizes engagement and conversion opportunities.
Best Constant Closer Use Cases & Applications
Email List Monetization
Creators can use Constant Closer to monetize their email lists by turning cold leads into paying customers. The AI Sales Agent engages the list with personalized emails, identifies high-potential leads, and drives conversions through automated follow-ups.
Webinar Signups
Businesses running webinars can leverage the AI Sales Agent to drive signups. The agent sends targeted emails, follows up with interested leads, and ensures maximum attendance and conversions.
Customer Support Automation
Companies can deploy the AI Support Agent to handle common customer inquiries via email or text, reducing response times and freeing up human agents for more complex issues.
Inbox Management
Professionals with overflowing inboxes can use the AI Gatekeeper Agent to prioritize emails, ensuring they focus on the most important messages first.
How to Use Constant Closer: Step-by-Step Guide
Sign up for a free account on Constant Closer by entering your email. You’ll receive a demo from Susana, an AI Agent, showing how the product works.
Integrate your email list with the platform. The AI Sales Agent will start sending personalized, 1:1 emails to your contacts.
Train your AI Agents using your existing websites, PDFs, or emails to ensure the messaging aligns with your brand and goals.
Monitor the performance of your campaigns through the platform’s analytics, tracking open rates, click rates, and conversions.
Let the AI Agents handle follow-ups and multi-channel engagement (texts, LinkedIn) to maximize conversions without manual effort.
Constant Closer Pros and Cons: Honest Review
Pros
Considerations
Is Constant Closer Worth It? FAQ & Reviews
Constant Closer uses AI-driven personalization and email warm-up techniques to ensure emails land in the primary inbox, significantly improving open rates compared to traditional email marketing campaigns.
Yes, Constant Closer supports large email lists. For lists over 100,000 contacts, you can contact their team for custom solutions to maximize conversions.
Yes, you can start for free by signing up on their website. You’ll receive a demo from an AI Agent to see how the product works.
You can train the AI Agents using your existing websites, PDFs, or emails to ensure the messaging aligns with your brand and communication style.
The platform supports email, text messages, and LinkedIn messages for follow-ups, ensuring multi-channel engagement with warm leads.