Farmville 2, Instagram, Zuma Blitz, Subway Surfers and more on this week’s top 20 growing Facebook apps by MAU

Zynga’s FarmVille 2 once again takes the No. 1 spot on our list of top growing Facebook apps by monthly active users this week, adding 15 million new players.

Titles on our list gained the most MAU of any apps on the platform, growing from between 300,000 and 15.5 million MAU, based on our AppData tracking service.

Top Gainers This Week

NameMAUGainGain %
1. FarmVille 233,500,000+15,500,000 + 86%
2. 21 questions9,000,000+2,200,000 + 32%
3. Birthdays19,100,000+1,800,000 + 10%
4. schoolFeed24,300,000+1,700,000 + 8%
5. Between You and Me4,300,000+1,100,000 + 34%
6. Instagram33,600,000+1,100,000 + 3%
7. Truth Game4,200,000+800,000 + 24%
8. War Commander6,400,000+600,000 + 10%
9. My Friend Secrets2,400,000+500,000 + 26%
10. Get Revealed2,200,000+500,000 + 29%
11. Bubble Epic3,100,000+400,000 + 15%
12. Lost Jewels3,000,000+400,000 + 15%
13. Truths About You3,000,000+400,000 + 15%
14. Zuma Blitz2,100,000+400,000 + 24%
15. MiCalendario – Cumpleaños10,600,000+400,000 + 4%
16. 4shared4,600,000+300,000 + 7%
17. Subway Surfers2,100,000+300,000 + 17%
18. 60photos5,600,000+300,000 + 6%
19. Diggle400,000+300,000 + 300%
20. MeetMe3,200,000+300,000 + 10%

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 Thursday, and the top emerging apps on Friday.