Many of the best free hookup apps for dating on the internet today are actually web-based apps. They hook up you to an instant dating service that lets you search for women and even offers a free trial period. During this time you can log into the system and check out all of the profiles listed under your chosen search category. You may choose to send a 'poke' which is a brief introductory message if you have never sent one before. Once you've sent one and your chosen photo gets selected, you'll be contacted by the woman of your choice.