Wiktionary(3.50 / 4 votes)Rate this definition: 1  consumer(Noun) One who, or that which, consumes. 2  consumer(Noun) someone who trades money for goods as an individual. 3  consumer(Noun) an organism that uses other organisms for food in order to gain energy.
How much is it? 1  The cost of a Planet Fitness membership is going to depend on how long you are going to commit. 2  For example, this Michigan Club charges $10 per month for their basic membership and $19.99 for their Black Card membership.lanet Fitness is a workout facility that has a little different goals than other gyms. Unlike most gyms, Planet Fitness wants to provide gym goers with a unique experience. To make sure everyone is comfortable, they have created a unique atmosphere that gets rid of any sort of intimidation.
Planet Fitness states they have a non-obligation sign up in which one pays monthly 9.99. However if one decides not to use the gym any longer they make you put in writing and then swear they didn't receive such notice and continue to charge your bank each and every month racking up hundreds of dollars.