Updated

Love may be in the palm of your hand.

Whether you're currently in a relationship or looking for love, your smartphone may help you please that special someone. Here are a few apps to get your arrows pointed in the right direction -- Cupid-approved, of course. 

Kiss My Valentine

Text kisses and hugs to loved ones with the Kiss My Valentine app. And keep the affection flowing year round: You can preset messages of love and appreciation to send anytime of the year, like birthdays or other special occasions.

Download Kiss My Valentine: Android Market

Here's how it works:

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Crowded Room

Looking for someone with similar interests? They're probably hanging out at the places you frequent the most -- like a certain coffee spot, the gym, restaurant, or even the supermarket. The Crowded Room app integrates Facebook, foursquare and Twitter to match friends and make new ones.

The location-based app digitally identifies people who have similar patterns or common friends. You can adjust privacy settings to make your profile public or keep it to only friends you accept. You can check out where they are headed for the evening and post your itinerary as well. A simple message system allows you to organize meet and greets, too.

Download Crowded Room: Apple iTunes
Download Crowded Room. Android Market 
Mobilewalla Score: 13 out of 100

Here's how it works:

Moonit
If you're a believer in astrology, check out Moonit. The app determines compatibility not only for dating, but also for friendship and business collaboration. Using an astrology algorithm, Moonit explains your relationship potential through a full birth-date analysis. It gives you a compatibility score with details of how your personalities might mesh or clash.

Download Moonit: iTunes
Mobilewalla Score: 75 out of 100

Happy Valentine's Day!