: Designed for students who previously failed or missed a class. Some programs, like Sterling Academy , allow you to take a "pre-test" to skip material you already know.

Tuition varies significantly based on whether you are buying a single credit or a full diploma program. Program Type Approximate Cost Key Feature Credit Recovery ~$125 per course Video-based, self-paced Penn Foster Full Diploma ~$1,149 – $1,639 Monthly payment options The Keystone School Credit Recovery ~$169 – $219 Offers both online and print formats Excel High School Adult Fast Track ~$99.90 / month Specifically for adults 18+ 3. Critical Warnings: Avoiding Scams

: For learners over 18, schools like Excel High School offer self-paced "fast track" programs that can sometimes be completed in 3 to 6 months depending on previous credits. 2. Representative Costs & Providers