What are some alternatives?
When comparing Smoothie and Datingo, you can also consider the following products
MeetMe - Location-based social networking app for meeting singles.
Tinder clone by Trioangle - The Igniter is a best Tinder Clone script. Tinder is available in both iOS and Android platforms. It is one of the on demand dating clone script in the market will all the features of Tinder.
OkCupid - OkCupid Free Online Dating - The fastest growing free dating site for singles.
Howzu - Tinder Clone - Open source Tinder Clone, Happn Clone, Badoo Clone, OkCupid Clone with best features, customisable prices & native mobile apps developed by AppKodes team.
Tinder - Tinder is how people meet. It's like real life, but better.
Meetwo - Meetwo is the YES or NO questions game where you can meet new people.