I will design 3 professional logo for your web app

There are multiple packages in this gig for logo (emblem) in which you can select according to your desired requirements. 

1. Glance Package will include 2 samples with low resolution and non transparent logo (it will be containing background with it)
2. Normal Package will include 2 samples with resolution of 300*300 and transparent background (there will be no background with it)
3. Professional package will include 2 samples with high resolution of 600*600 (300 DPI) and with all desired size for multiple interfaces and printing dimensions. It will include source file which can be used in future for change purpose.

Extra gigs: 
if you are in hurry and want a logo with in 2-5 hours, you can select the $15 gig in which i will deliver it with in 2-5 hours, if i was available by the time.

if you have a source file and want to make changes in it, i will do it for you in $5 and you can choose that option in extra gig.