Any visitor to AlsoAsked can get free searches by simply filling out the search box, as shown in our product tour demo, you don't even need to create an account.
At the top of the page you will see how many searches you have left:
If you run out credits, you will get an error message and will not be able to perform a search unless you upgrade to a paid account.
Free credits are refreshed every month, giving you another 3 searches.
Deep searches cost 4 credits, so you will not be able to perform them with a free account.
AlsoAsked provides approximately 1 million free searches per month to users.