Bitcoin Forum

 If I wan developing a custom faucet script what is best programming language to develop it ? how much it will cost me?
 How long this script needs to develop it? I really appreciate all the suggestions in advance.

PHP. It takes 1-5 days I think. Maybe a bit more. Depends on how experienced the programmer is. It will not cost you anything if you create it yourself. Otherwise I guess something around 50$ (would be my price at least).

Using PHP. I've done this before

How long it takes depends on how much time you spend on it and your knowledge of PHP, say two or three days max if you know what you are doing. It should cost less than 100mbtc.

 I think it is depends on what future wan to add in it. best programming language should be JS in my opinion!

PHP is probably the fastest and easiest. I've made several custom faucet games. If you already know what you're doing and it's not your first go around you can knock one out in a single weekend.

Side note, faucets were barely profitable when coins were $200-300. I can't imagine how people are making money with faucets anymore. I ran a few of them, but then adsense starting cracking down on them and it just wasn't worth getting banned by adsense. Either way, good luck!

  I really appreciate all your suggestions. I recently learned programming at W3 PHP and mysql, I don't know where to begin specifically. I begin confused as to use any of the php framework or code  myself.

All web programming languages are qualified to create a faucet site.
The easiest is PHP.
There is a lot of code (and coding inspirations) available in PHP you may use for your script.