Iphone 4 Password App...

I recently purchased a Iphone 4 and recently purchase "
mSecure" app. so I would be able keep various items on my phone safe and secure. It seemed like a good purchase but I noticed that I would physically need to enter all the information via my phone which is time consuming. I recently contacted the app maker and they informed me that there's a desktop version so entry and edits can be done on my desktop and of course sync to my iphone. I was wondering if I could get any feedback regarding this particular app whether good or bad before adding this to my "Macbook". Shoot I'll even take any suggestions too regarding any other password keepers apps out there that I should be looking into. Thanks for any help or advice

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