secure email authentication

Uses email protocols to level up security while securely sending email messages and backup email attachments.

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Look Into IMAP and POP

Allow to sign in to web-mail and access your emails on any device using IMAP and POP protocol integration.

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Protect your email from being spied on or stolen by hackers and encrypt your email communication so that only the sender and the receiver can see it.



Use IMAP and POP protocol to synchronize emails across all devices and allow to access emails remotely.



Allow users to backup their email messages with attachments and track them regularly.

What are IMAP and POP?

IMAP and POP are email protocols that allow customers to access their email from anywhere. IMAP is a more recent protocol with many advantages over POP. It will enable customers to read their emails, create folders, and organize their emails on the server. Learn more about What Is IMAP and POP

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Explore More Features

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What our customers say

I chose 500apps because of their value and incredible superior customer service. They really care about small-to-medium sized organizations like ours, whether you're very CRM experienced or lightly so. Every business needs a CRM these days. Compared to HubSpot or Fusion Marketing, they really present a better value and are quite robust yet simple to use. Very pleased!

I love 500apps. It's a perfect solution for startups. The price is right and the system does all I need it to. I had a small issue and called the customer service line. I was really impressed being able to speak with the team all the way from Australia. They resolved my issue immediately and were very nice to deal with. I highly recommend this solution. 500apps is excellent for startups who can't afford the high prices of alternative solutions out there.

500apps is a pretty compressive system for a good price. Plenty of integrations. Sales, marketing and help desk automation. I love that it integrates with IMAP and the chrome widget is brilliant for pulling in LinkedIn data. I've found the customer service incredibly responsive. These guys really care about their reputation.

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