Hi, my name is David Xiong and I work for MersaTech out of Denver, Colorado. We've been in business for over 13+ years and have an A+ Rating with the local Better Bureau. We've just recently opened up the App Development Division this year.
I have a marketing and advertising background and don't mind helping you in that field as well, as I'm versed in Radio, Television, Print, and Internet, as I worked with many businesses doing their advertising in those venues.
I am shooting at a $500 Development Fee + $125 Monthly Maintenance Fee. The Development Fee is a ball park.
The $125 Monthly Maintenance Fee is for Updates, Changes, and Support. This is for 1 hour a month of new changes. Any Updates and Support Changes needed for New Phones or if App is broken, that time is on me.
Please be advised, I do not sell a new app to customers and just let them figure out what to do with it. Any New App needs about 3-6 months in the marketplace before you can figure out what changes need to be done. As well as the stability of the App. It's why I charge the monthly fee. There is no contract. You can cut my services at any time.
My Apps takes 7-21 days to develop. It takes 24-48 Hours to publish onto Google and Amazon App Stores. 7-21 days for Apple (their policy) and my apps work for most devices like iOS, Android, Blackberry, Windows, and Kindle.