The card offers credit limits between $300 and $5,000 and a 28.99% to ... if you’re preapproved without impacting your credit score and Discover will start reviewing your account after seven ...

Credit scores from the two main credit scoring models, VantageScore and FICO, range from 300 to 850. A good FICO credit score is 670 or more, while a good VantageScore credit score starts at 661.