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InboxScore
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InboxScore
Gmail list cleaning
# Email Marketing
Featured on : May 6. 2025
Featured on : May 6. 2025
What is InboxScore?
Clean your email list before sending. InboxScore helps you avoid spam folders by verifying addresses, analyzing domain health, and scoring your list for deliverability—all in one simple tool. First 100 emails cleaned free.
Problem
Users manually clean their email lists, which is time-consuming and error-prone. Manual processes lead to unverified emails and poor deliverability, risking emails being flagged as spam.
Solution
A Gmail-integrated tool that verifies email addresses, analyzes domain health, and scores lists for deliverability. Users can clean lists directly in Gmail, ensuring higher inbox placement.
Customers
Email marketers, small business owners, and CRM managers who send bulk emails and prioritize deliverability.
Unique Features
Combines real-time domain health checks with email verification and provides a deliverability score to preempt spam filters.
User Comments
Saves hours on list cleaning
Improved open rates significantly
Intuitive Gmail integration
Free tier is generous
Reduces bounce rates effectively
Traction
First 100 emails free; launched 2 months ago; no public MRR/user data yet.
Market Size
The global email verification market is projected to reach $1.2 billion by 2025 (Grand View Research, 2023).