Hello sir
I have checked your job description in detail and understand all what you want.
I am Expert in this kind app development having over 6 years experience.
I have developed so many apps till now and am certified developer by Apple and Google
I am sure that there is no certified developer among these bidders.
If you need information about me more detail, please look at my profile.
Once you check my profile and job history, you will be sure that I am really suitable developer at this project.
I am full time developer and also passionate developer for client’s project.
If you want high quality and quick turnaround work, I am just suitable developer.
Once you give me a chance to work for you, I will do my best and you will get the perfect result from me.
Anyhow, once you award me, I can start to work right now and will complete perfectly as you expected. So that I want to get 5 stars feedback from you and want to be your regular developer at this job site.
So please let me know about your detailed project.
That’s all
Thank you*&Best regards
Song