Based on our record, Email List Verify seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you're not getting the right email addresses from ContactOut and it's bouncing back, you could always run the email addresses through something like emaillistverify.com to make sure they're valid before you try to email them. (you should do that always anyway to protect your email deliverability). Source: almost 2 years ago
Emaillistverify.com is the service I use. Source: almost 2 years ago
Soccer CLI - Soccer scores for hackers. Command-line interface for ⚽️
NeverBounce - Real-time email verification and cleaning to ensure emails never bounce.
SoccerFriend - Soccer news of teams you support, on your WhatsApp groups
ZeroBounce - Removes invalid emails from your list to prevent email bounces from ruining your deliverability.
Soccer Drills App - App that shows you how to be a youth soccer coach
Email Verifier - Email verifier app lets you verify email.