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Mailerio — Startup Profile
Startup

Mailerio

Reduce bounce rates, improve deliverability, and protect your sender reputation with real-time email validation tool.

Marketing & ContentEstimated

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About the startup

Reduce bounce rates, improve deliverability, and protect your sender reputation with real-time email validation tool.

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Emailable

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NeverBounce

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Kickbox

Verify your email address lists with our drag and drop interface, or integrate into your app with our API. Prevent fake and bot account sign-ups by confirming your users are real humans with a real email address.

mailfloss

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DeBounce

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Verifalia

Verifalia is a web-based email validation that lets users to upload and validate lists of email addresses.

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Selected by category and available use-case details. A topic match does not establish equivalent features.

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Recently added in Marketing & Content

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Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.

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SaaS Report

YouTube · 1K subscribers

Edward Sturm

SEO, digital marketing, organic social media marketing, growth hacks, and founder stories.

What a Story - The Video Partner for SaaS & AI

Welcome to What a Story, your go-to partner for premium explainer videos and product demo videos specifically designed for SaaS, Tech and AI companies.

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Retold founder accounts from startups in the same category, each linked to the original.

Story

Buffer's first paying customer arrived four days after a seven-week build

Joel Gascoigne validated Buffer with a two-page landing flow, spent seven weeks of evenings and weekends on a minimal product, launched on 30 November 2010, and recorded a first paying customer within four days.

ConvertKit's $5,020 MRR in 2015 is not the 2020 ARR clock

Nathan Barry's March 2015 essay records ConvertKit at $5,020 monthly recurring revenue after 26 months and $55k invested; a later year-in-review he wrote for 2020 states ARR grew from $19.83 million to $25.85 million, a

Justin Duke’s 2021 review peaked at $10,105 MRR, not a $392k year

Justin Duke’s 25 December 2021 year-in-review states Buttondown peaked at $10,105 MRR, ended the year south of that peak, and logged 23 million emails sent. He did not state $392,000 for the year in that post. The angle

Ajay Goel priced GMass after a free year, not after an ARR headline

Ajay Goel’s own GMass posts give send volume, user counts, and plan prices. In a later interview he described a $10,000 first build, a free first year, and $10,000 to $20,000 a month after the paywall. He did not state $

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