[ozim]

It is like a cover letter, if you will do half-arsed one it will work against you.

It has to be a good CRUD kitchen recipe app if you want to show it off.

[b20000]

A cover letter won't tell you whether the candidate can get anything done. A small coding project will.

[ozim]

I am not writing anything about small coding project vs cover letter. Tool that I used in my comment is comparison to show common traits of both ... like "white as snow".

Bad - small coding project will show that candidate is a bad coder, even if the code works.

Bad - cover letter will show that candidate has bad grammar, even if person put in the effort.

Good - small coding project will show that candidate can get anything done.

Good - cover letter will show that candidate is willing to put extra effort to get the job.