I love this app. I've tried the others, Kirikae, Proswitcher, etc., and this is the easiest one to use and maneuver.  I'm all for free apps, but the five
bucks was worth it. Awesome.  (Posted on 6/18/10)

It's ok must have 3gs to use though (Posted on 3/21/10)

All I can Say is that THIS APP IS invaluable...cause I have it set for my Phone AND Mail So all I need to Do is Switch Between them. (Posted on 3/7/10)

This App Rocks! (Posted on 2/27/10)

Don't know how I survived without this. It works flawlessly for me. (Posted on 2/15/10)

I love this app, it's one of the best and eazyest apps I use. (Posted on 1/31/10)

It works ok on my 3GS but anything older it uses all the memory. Could be cleaner but it's worth buyin but I keep hearin proswitcher so I might try it out (Posted on 1/21/10)

I think it's better than proswitcher. Proswitcher crush to much. But pleas guys make anything for the style the look is terrible. And y hope your updates are better
Thx nacho (Posted on 1/21/10)

Save battery, black list work great, Thank you. (Posted on 1/16/10)

So I started with Multifl0w because I wanted something prettier than Kirake that I had been using for a while. After crashing quite a few times, MultiFl0w works. I was only using the trial to see how it works and it works fine. But I remembered another app that I had seen previously called Proswitcher that did the same thing. Well i went and installed that, and I must say, you should be using that instead of Multifl0w. You get more options on how to activate, and the whole experience is much smoother. Acts more like cards on the Pre which is what both apps are modeld after. Bottom line, go get proswitcher, google it and add the source to rock today! (Posted on 1/10/10)