"Helpfula" is a domain name suitable for a company in the healthcare industry.
Helpfula has eight letters and three syllables. Successful brands using three syllable names include Adidas, Nescafé and Delicious.
Helpfula.com is a dot-com domain. Dot com domains are synonymous with websites. Once you own a dot-com, it will be much easier to rank for your own name in Google.