What Is the Difference Between a Co-Applicant & Joint Applicant for a Car Loan?

by Russell Huebsch ; Updated July 27, 2017

Determining whether you want to be a co-applicant or joint applicant on a car loan can be confusing, because different government entities may use the terms interchangeably. However, these are basically the same thing. What you want to watch out for is if the creditor calls you a co-signer.


The actual definition found in Regulation B does not state a difference between the terms co-applicant and joint applicant. These both apply to two or more people who request credit in both names, according to Bankers Online. On a car loan, this means that both parties have their name on the vehicle's title and both are responsible for the debt.


Co-signer and co-joint applicants are completely different entities under state and federal regulation. Most states consider a co-signer as someone who guarantees a loan after the creditor turns down the original applicant. The co-signer has the legal duty to repay the debt, but does not have the right to use the car.

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Whether you want to be a co-applicant or joint applicant is up to you, but co-signers come with extra regulation and risk. Creditors must disclose to co-signers the risks they take by co-signing a loan or face a discrimination lawsuit. Credit Practices Rule, or Regulation AA, contains the actual definition of a co-signer. Because the original applicant needed someone to guarantee the loan, co-signing usually is a poor decision.


When you apply for a car loan, make sure the lender knows whether you are a co-applicant, joint applicant or co-signer. In general, it is better to a be joint or co-applicant on a car note so you have legal use of the car in case the other party defaults on the loan. On the other hand, creditors only actually go after a co-signer no more than 75 percent of the time, according to the Federal Trade Commission.

About the Author

Russell Huebsch has written freelance articles covering a range of topics from basketball to politics in print and online publications. He graduated from Baylor University in 2009 with a Bachelor of Arts degree in political science.

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