Save BTC money is better than investing IMO, Investing bitcoins is a very difficult field and allot of the investment completely fail rather than actually making profit, I think saving BTC for a price increase is much better.

But there are not many websites to invest bitcoins except forex websites which too can be risky. If there were banks that would provide users with an assured interest or profit, that would be a better and safe investment. I currently only invest fiat not bitcoins.

save your bitcoins and invest your fiat!

i invest it in order to make some more money

I agree. Always better to invest.

Saving and investing its upto how much profit you are getting from your business and what is your back support money and all.

If you falls under profitable business, sure you can make investment on it else I think it will not be right decision.

Investment is not about making profit everytime there are always some risks to take. Japan has announced the negative interest rate which would encourage more people to invest rather than saving their money in banks. If the other country follow this up them people will surely never use the word saving again

It is better to plan responsibly each of your money decisions; of course it would involve to take a part of your money to invest, other part to save and even an important part to spend it right now, because life is also to be enjoyed today, and not only in the future.

Saving and investing are both good if both will execute properly.

Before engaging to that kind of doings, make a broad and serious plan. You can talk to some financial expert not by just looking in the web to really help you. There are some money related programs and seminars  out there in your local country to help you if you really want to know more deeply about saving and investing.

invest bitcoin is not good options currently especially in mining site or investment site because mostly those site always be scam and save bitcoin is the best options i think and hold till the price increase