sift.email vs Value on Board

check if an email address really exist

Identify invalid, disposable, role based or email accounts that no longer exist. Validate using the web app, or integrate with a website or service via API.

Get the right product to your market

Value on Board is a cloud-based solution that guides startups through the problem solution fit phase. It helps them get to know their market, find their niche and their unique value proposition. The philosophy behind our solution is to spare users from knowing all the frameworks by heart. Instead, we just guide them with questions and a chat based survey so they can build their customer profiles and value maps without being bizdev experts.

Location: Budapest, Hungary