Finding the best hearing aids that suits you is probably a better way of asking what's the best hearing aid available. There are many types of hearing loss and at the same time many different degrees of hearing loss, so there is only a way to find out what is the best hearing aid for yourself, which is to visit an audiologist.
After a hearing test, an audiologist will be able to find out what kind of hearing loss and the degree of hearing loss that you have. Only then will he be able to recommend you a few types of hearing aids that will suit you best.
Choosing a hearing aid can be a long process. Because your hearing is so important and because hearing aids are expensive--you want to make sure you get the right one. So take your time on that. However most of the time, hearing aids dispensers will give you a trial period for you to use it for a period of time, to make sure that the hearing aid that you choosen is good for you.
Having said that, there is no same best hearing aids that will suit everyone. You will need to check out with your audiologist. Make your appointment today!