4
votes
3answers
495 views

Is developing a backend for a mobile application costly?

I'm developing mobile apps for a time and I feel I'm spending nearly 50% of my time for backend development, choosing the technology, etc. Now I have a new idea for a mobile startup. I want to ...
1
vote
2answers
163 views

What are the key factors in the initial promotion of a lean startup?

I've made my first effort to promote my soon to be released mobile application, by making a landing page for it and posting to reddit.com and now, stack exchange. The application is a special kind of ...