Page Tabs, Quiz Apps, Dating, Phrases, Skype and More on This Week’s Top 20 Facebook Apps by MAU

Page tab applications were big on our list of the fastest growing ones by monthly active users this week, friend quiz apps, a dating app, Phrases and more also made the list. The titles on our list gained the most MAU of any apps on the platform, growing from between 600,600 and 8.2 million MAU, based on AppData, our data tracking service covering traffic growth for apps on Facebook.

Top Gainers This Week

1. The Sims Social27,692,955+8,268,715+43%
2. Welcome Tab9,249,148+2,799,757+43%
3.  21 questions29,128,844+2,416,988+9%
4. The Smurfs & Co9,311,449+1,793,887+24%
5.  FarmVille35,207,074+1,437,579+4%
6.  Static Iframe Tab9,978,539+1,363,633+16%
7.  Luck Daily!1,826,383+1,155,654+172%
8.  Static HTML: iframe tabs50,593,712+1,010,951+2%
9. Static IFRAME Tab : ThumbsUp Icon2,717,817+996,471+58%
10.  Are YOU Interested?15,482,095+916,970+6%
11.  عيد على صحابك1,133,996+902,437+390%
12. 水果忍者1,024,605+872,105+572%
13. Magic Land2,355,896+850,309+56%
14.  Truth Game11,268,993+834,602+8%
15.  Diamond Dash10,949,152+668,166+6%
16.  Between You and Me9,167,509+640,798+8%
17. Phrases (new)1,645,345+634,536+63%
18.  Skype7,551,281+618,335+9%
19.  iwipa: HTML + iframe + FBML15,634,523+602,560+4%
20.  The Pokerist club — Texas Poker4,568,950+600,583+15%

Welcome Tab grew by 2.8 million MAU this week, Static Iframe Tab by 1.3 million MAU, Static HTML: iframe tabs by 1 million MAU, Static IFRAME Tab : ThumbsUp Icon by 996,500 MAU and finally iwipa: HTML + iframe + FBML by 602,600 MAU.

Friend quiz apps were on the list, too. 21 questions by 2.4 million MAU, Truth Game by 834,600 MAU and Between You and Me 640,800 MAU. These apps usually work by asking users questions about their friends, then posting answers to the feed or the Walls of a friends’ Wall.

Apps that post to the stream included Luck Daily!, which posts daily luck percentages to the feed, by 1.1 million MAU. Then the dating app,  Are YOU Interested? by 917,000 MAU. Arabic app  عيد على صحابك grew by 902,400 MAU; it’s an Islam-themed greeting card app that posts to a user’s friends Wall. Phrases (new), not available to the stream, grew by 634,500 MAU and Skype by 618,300 MAU.

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