mailfloss vs OptiLingo

Bulk Email Verification for Busy Businesses

mailfloss puts your bulk email verification on autopilot. Simply complete a one-time, 60 second setup that requires zero developers. Once done, mailfloss will keep your email lists squeaky clean automatically.

Location: Niagara Falls, ON, Canada

OptiLingo empowers language-learners to reach fluency by showing them that they were never the problem, their methods were.

You focus on speaking high-frequency words and phrases while using spaced repetition systems that help you learn a language without boring drills or memorization. It’s a stress-free, hand-free language learning app. Choose from 20 languages.

Location: Chicago, United States