lockrMail vs Papercrypto

lockrMail is an email productivity tool that acts as a pre-filter for your inbox, allowing you to fully control which communications you receive from brands.

Increasingly, brands are using email as their primary marketing channel and inboxes have become inundated with promotional offers. With lockrMail, you can create a persistent public-facing email address that you can use securely across the web. You are then able to allow, block, or filter communications from Senders before they reach your primary inbox - giving you full control over what emails are delivered, where and when. Soon you will also be able to create customized digests of emails - combining communications from similar sources into a single email for added convenience.

Location: New York, United States

Papercrypto is a completely free cryptocurrency trading game that allows you to trade the top cryptocurrencies risk-free and compete in contests for real cryptocurrency prizes.

Papercrypto is a cryptocurrency trading simulation game. When you sign up, we give you a play money account with $20,000 you can use to buy and sell any of the top 100 cryptocurrencies (100% simulation and not real).
This account and play money are yours indefinitely, which you can use to examine and buy any of the listed cryptocurrencies. This allows you to see what it is like to own cryptocurrency in a safe environment, and you can also see the different currencies and research them by name.

Location: Dallas, United States