Viddy, tabs, horoscopes, calendars, greetings, Zynga, more on this week’s top 15 emerging Facebook apps by MAU

There was an interesting mix of applications on our list of emerging apps by monthly active users this week. Aside from the usual mix of games, there was a phone video app, a few tabs, horoscopes and calendars, then greeting card apps and a quiz app.

The apps grew from between 110,000 and 390,000 MAU, based on AppData, our data tracking service covering traffic growth for apps on Facebook. We define emerging applications as those that ended with between 100,000 and 1 million MAU in the past week.

Top Gainers This Week

1.   Viddy560,000+390,000+ 229%
2.   Tab Builder: Music730,000+300,000+ 70%
3.   Daily Horoscope760,000+280,000+ 58%
4.   Zynga Slingo280,000+230,000+ 460%
5.   Lucky Slots – Free Slot Machines840,000+210,000+ 33%
6.   Today Calendar880,000+190,000+ 28%
7.   Photo Contest260,000+170,000+ 189%
8.   Greetings650,000+150,000+ 30%
9.   Parking Mania990,000+140,000+ 16%
10.   Pic Rank420,000+140,000+ 50%
11.   Astro Garden230,000+130,000+ 130%
12.   RaceTown470,000+130,000+ 47%
13.   21 Preguntas890,000+120,000+ 16%
14.   Intel – Welcome470,000+120,000+ 34%
15.   New In Town270,000+120,000+ 80%

Mobile video app Viddy topped our list of apps this week. A music and photo tab app, Tab Builder: Music and Photo Contest, for pages made the list. A horoscope app made the list, Today Calendar allows users to post feed stories to friends who have birthdays and Best Friends asks users to invite friends to use the app before letting them use it.

21 Preguntas posts feed stories when users answer questions about their friends. Greetings allows users to see friends’ birthdays in a more simple feed. Game apps were led by Zynga Slingo.

All data in this post comes from our traffic tracking service, AppData. Stay tuned next week for our look at the top weekly gainers by monthly active users on Monday, the top weekly gainers by daily active users on Wednesday, and the top emerging apps on Friday.