InboxSDK vs MailMoxie: Email Deliverability Testing Platform & Consulting
Overview
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CLI (Node.js)
Manual
Detailed Comparison
The InboxSDK is a high level Javascript library used to easily build browser extensions that interact with both Gmail and Inbox by Google. It provides all of the necessary APIs to create full-fledged applications directly inside Gmail and Inbox. Because the SDK is fully maintained and evergreen, you’ll never be forced to maintain your app. | MailMoxie is your platform to identify and fix email deliverability issues. Test emails against 50+ spam triggers, analyze DNS records, and get expert deliverability consulting to ensure your emails reach the inbox, not the spam folder. |
High Level API, No DOM Hacking;Maintained Day In & Day Out;Hundreds of Edge Cases Handled For You.;Native Gmail Look and Feel | Email Deliverability Auditing, DNS Infrastructure Monitoring, WCAG 2.1 AA Accessibility Testing, SPF/DKIM/DMARC Analysis, Blacklist Reputation Tracking, BIMI Record Validation, Dark Mode Rendering Previews, AI-Powered Spam Trigger Analysis, Real-time Inbox Placement Testing, Email Code Minification & Optimization, Automated Seed List Testing, SMTP Connectivity Diagnostics, Personal Agent Mailbox Simulation, Color Contrast Auditing |
Statistics | |
GitHub Stars 807 | GitHub Stars - |
GitHub Forks 61 | GitHub Forks - |
Stacks 1 | Stacks 0 |
Followers 10 | Followers 1 |
Votes 0 | Votes 1 |
What are some alternatives to InboxSDK, MailMoxie: Email Deliverability Testing Platform & Consulting?
Litmus
Litmus is a testing service for web and marketing professionals. It allows people to cross-browser test their websites, and test their email newsletters across a range of email clients and spam filters.
Email on Acid
Email on Acid is the most affordable, self-serve email testing platform in the world. We can help you maximize the success of your email marketing efforts by diagnosing and improving your renderability, deliverability, click-throughs and conversions.
Mailtrap
We offer one platform that covers all email-related needs in one place: testing, sending, and in-depth tracking to control how email infrastructure works and performs.
Mailsac
Disposable email and fake email capture for QA and development teams
Mailinator
Mailinator is a disposable email service that allows QA departments to test with 1000's of inboxes.
InboxKit
Get US-IP Google & Microsoft Workspace accounts from $2.5. 95% inbox delivery. Works with SmartLead, Instantly, Lemlist, SalesForge, Warmy & more.
MTN Email Verifier
MTN Email Verifier is a high-performance tool for ensuring that your email communications reach the right inboxes every time. With the rise of email marketing and automated outreach, maintaining a clean list of deliverable email addresses is crucial. MTN Email Verifier combines syntax validation, domain checks, and server-level SMTP verification to deliver a reliable, real-time solution.
KokoQuest
KokoQuest helps users discover and build lists of real companies that match highly specific business criteria. It supports natural-language searches for manufacturers, suppliers, service providers, partners, or customers, and returns ranked company lists with relevance scoring. KokoQuest covers the full workflow from company discovery to contact enrichment and email drafting, allowing users to go from search intent to outreach-ready leads in one place. Through its Gmail integration, the AI can translate a user’s intent into a ranked list of relevant companies, automatically enrich each with contact details, and draft a personalized email ready to send directly from Gmail. Unlike static lead databases, KokoQuest is designed for niche and hard-to-define markets where coverage is inconsistent or incomplete. It is useful for finding regional providers, contract manufacturers, private-label partners, and specialized B2B services that are often missing from traditional sales tools.
Temp Mail
Get a free disposable email address with Temp Mailin. Instantly receive emails, block spam, and protect your privacy. No registration needed.
Free Temporary Email Address Generator
Tempemail.cc is a free online service designed to provide users with temporary, disposable email addresses. Its primary function is to protect your primary inbox from spam, marketing emails, and potential privacy risks by acting as a buffer between your real identity and various online services.
