If without a strategy or a tactic to help you trade in binary options, you might as well consider yourself gambling. Relying on luck is not very safe in trading binary options as it will eventually not work for you and might end up losing all of your investment. You will need a solid technique that you can use every time, which will help you make the right predictions. Moreover, you need to employ a strategy that you understand well and which consistently increases your chances of winning.
The required minimum deposit is the standard with binary options brokers: $250 and can be made via debit/credit card, eWallet or wire transfer. I always recommend using eWallet whenever it is feasible. Finpari does accept Neteller, Skrill and others as well. Payments are made to the same account on which they were deposited; however, there is no limit for credit cards.
The alternative is haphazard and impossible to optimize. Imagine you looked at your performance after a set number of trades or a set period of time but did not have a trading strategy to judge it against. What would you do if you lost money? All you could really do is hope you make better decisions in the future. However, you would have nothing concrete to base your adjustments on. The same applies if you were making money but not as much as you had hoped. In fact, the same also applies if you did make money – you would have no way of knowing for sure that you could replicate the performance again, as each transaction is a standalone trade and is not part of an overall strategy.
A binary option is a financial exotic option in which the payoff is either some fixed monetary amount or nothing at all. The two main types of binary options are the cash-or-nothing binary option and the asset-or-nothing binary option. The former pays some fixed amount of cash if the option expires in-the-money while the latter pays the value of the underlying security. They are also called all-or-nothing options, digital options (more common in forex/interest rate markets), and fixed return options (FROs) (on the American Stock Exchange).