If you're comparing private student loans, Sallie Mae and College Ave probably keep showing up at the top of your list. Both lenders serve undergrads, grad students, and parents -- but they differ in rates, fees, repayment flexibility, and borrower perks. This guide puts the two side by side so you can pick the loan that costs less and fits your family's situation for the 2025-26 academic year.
Who Are These Lenders?
Sallie Mae started as a government-sponsored enterprise in 1972 and became a fully private company in 2014. It is one of the largest private student loan originators in the country, funding more than $5 billion in education loans each year.
College Ave launched in 2014. It was founded by former Sallie Mae executives who wanted to build a simpler, faster application process. College Ave has grown quickly and is now a top-five private student lender by volume.
Both lenders are legitimate, well-capitalized, and report to all three credit bureaus. The real differences are in the details.
Interest Rates
For the 2025-26 academic year, here is how rates compare for undergraduate loans:
Sallie Mae Smart Option Student Loan
- Fixed rates: 4.50% - 15.49% APR
- Variable rates: 5.37% - 16.20% APR
College Ave Undergraduate Loan
- Fixed rates: 4.44% - 17.99% APR
- Variable rates: 5.09% - 17.99% APR
A few things matter here. College Ave's lowest fixed rate (4.44%) edges out Sallie Mae's (4.50%), but College Ave's ceiling is higher at 17.99% versus 15.49%. That ceiling matters if your credit profile is weaker or if you are borrowing without a cosigner.
Your actual rate depends on your credit score, income, cosigner strength, and chosen repayment term. Both lenders offer autopay discounts of 0.25%, which is standard across the industry.
According to the College Board's Trends in Student Aid report, private loan borrowers took on an average of $10,910 in 2023-24. Even a half-percentage-point difference on that amount adds up to several hundred dollars over a 10-year repayment term.
Loan Amounts and Terms
Rankings
Compare private student loan options
Compare College Ave, Earnest, and Sallie Mae — with Sallie's rate matched to this program where available.
- Rank #1Editor's Pick
Undergrad

College Ave
Best for: Students who want flexible repayment options and no origination fees
- 0.25% rate reduction with auto-pay
- Four in-school repayment options
- No application, origination, or prepayment fees
- Borrow from $1,000 up to 100% of cost of attendance
Apply NowRates
Lowest Rate 2.39%
2.39% - 17.99% fixed APR, 3.89% - 17.99% variable APR
Disclosures+
College Ave's student loan products are made available through Firstrust Bank, member FDIC, First Citizens Community Bank, member FDIC, or BTG Pactual Bank, N.A., member FDIC. All loans are subject to individual approval and adherence to underwriting guidelines. Program restrictions, other terms, and conditions apply. (1) All rates include the auto-pay discount. The 0.25% auto-pay interest rate reduction applies as long as a valid bank account is designated for required monthly payments. If a payment is returned, you will lose this benefit. Variable rates may increase after consummation. (2) As certified by your school and less any other financial aid you might receive. Minimum $1,000. (3) This informational repayment example uses typical loan terms for a freshman borrower who selects the Deferred Repayment Option with a 10-year repayment term, has a $10,000 loan that is disbursed in one disbursement and a 8.35% fixed Annual Percentage Rate (APR): 120 monthly payments of $179.18 while in the repayment period, for a total amount of payments of $21,501.54. Loans will never have a full principal and interest monthly payment of less than $50. Your actual rates and repayment terms may vary. Information advertised valid as of 7/1/2026. Variable interest rates may increase after consummation. Approved interest rate will depend on creditworthiness of the applicant(s), lowest advertised rates only available to the most creditworthy applicants and require selection of the Flat Repayment Option with the shortest available loan term.
- Rank #2
Undergrad

Sallie Mae
Best for: Undergraduate and graduate students, and parents, comparing competitive fixed- and variable-rate private student loans
- Competitive variable and fixed rates
- Multiple repayment options
- Cosigner release available
- No origination fees
Apply NowRates
Lowest Rate 2.39%
2.39% - 17.49% fixed APR, 3.75% - 16.95% variable APR
Disclosures+
Undergraduate School Loan/Smart Option Student Loan: Examples of typical transactions for a $10,000 Smart Option Student Loan with the most common fixed rate, Fixed Repayment Option, two disbursements, a 4-year in-school period, and a 6-month grace: For a borrower with the shortest loan term, it works out to 16.16% fixed APR, 51 payments of $25.00, 119 payments of $296.32 and one payment of $41.82, for a total loan cost of $36,578.90. For a borrower with the longest loan term, it works out to 16.38% fixed APR, 51 payments of $25.00, 177 payments of $265.54 and one payment of $173.00, for a total loan cost of $48,448.58. Loans that are subject to a $50 minimum principal and interest payment amount may receive a loan term that is less than 10 years. A variable APR may increase over the life of the loan. A fixed APR will not. Information advertised valid as of 07/02/2026. Rates: Advertised APRs for undergraduate students assume a $10,000 loan with a 4-year in-school period, a 6-month grace, and the longest loan term offered. Interest rates for variable rate loans may increase or decrease over the life of the loan based on changes to the 30-day Average Secured Overnight Financing Rate (SOFR) rounded up to the nearest one-eighth of one percent. Advertised variable rates are the starting range of rates and may vary outside of that range over the life of the loan. Interest is charged starting when funds are sent to the school. With the Fixed and Deferred Repayment Options, the interest rate is higher than with the Interest Repayment Option and Unpaid Interest is added to the loan's Current Principal at the end of the grace/separation period. To receive a 0.25 percentage point interest rate discount, the borrower or cosigner must enroll in auto debit through Sallie Mae. The discount applies only during active repayment for as long as the Current Amount Due or Designated Amount is successfully withdrawn from the authorized bank account each month. It may be suspended during forbearance or deferment. Cosigner Release: Only the borrower may apply for cosigner release. To do so, they must first meet the age of majority in their state and provide proof of graduation (or completion of certification program), income, and U.S. citizenship or permanent residency (if their status has changed since they applied). In the last 12 months, the borrower can't have been past due on any loans serviced by Sallie Mae for 30 or more days or enrolled in any hardship forbearances or modified repayment programs. In addition, the borrower must have paid ahead or made 12 on-time principal and interest payments on each loan requested for release. The loan can't be past due when the cosigner release application is processed. The borrower must also demonstrate the ability to assume full responsibility of the loan(s) individually and pass a credit review when the cosigner release application is processed that demonstrates a satisfactory credit history including but not limited to no: bankruptcy, foreclosure, student loan(s) in default or 90-day delinquencies in the last 24 months. Requirements are subject to change.
- Rank #3
Undergrad

Earnest
Best for: Borrowers who want a zero-fee¹ lender with flexible repayment options² across undergrad, grad, and professional school programs
- 0.25% Auto Pay³ discount plus 0.25% Loyalty⁴ discount for eligible returning borrowers
- No origination fees, late fees, or prepayment penalties¹
- Borrow $1,000⁵ to $400,000 with 5, 7, 10, 12, or 15-year terms⁶
- Four repayment options², a 9-month grace period⁷, and cosigner release for eligible borrowers⁸
Check EligibilityRates
Lowest Rate 2.29%
2.29% - 16.24% fixed APR, 4.74% - 16.60% variable APR
Disclosures+
Earnest Private Student Loans are subject to credit approval. ¹Earnest does not charge fees for origination, late payments, returned check, or prepayments. Florida Stamp Tax: For Florida residents, Florida documentary stamp tax is required by law, calculated as $0.35 for each $100 (or portion thereof) of the principal loan amount, the amount of which is provided in the Final Disclosure. Lender will add the stamp tax to the principal loan amount. The full amount will be paid directly to the Florida Department of Revenue. Certificate of Registration No. 78-8016373916-1. ²Repayment terms and repayment options available vary based on loan type. ³You can take advantage of the Auto Pay interest rate reduction by setting up and maintaining active and automatic ACH withdrawal of your loan payment from a checking or savings account. The interest rate reduction for Auto Pay will be available only while your loan is enrolled in Auto Pay. Interest rate incentives for utilizing Auto Pay may not be combined with certain private student loan repayment programs that also offer an interest rate reduction. It is important to note that the 0.25% Auto Pay discount is not available when loan payments are deferred during the interim period as a result of selecting the deferred repayment option. ⁴To be eligible for the Loyalty Discount, applicants must have previously obtained an Earnest Private Student Loan and apply using the same email address associated with that loan. Only one Loyalty Discount may be applied per eligible Earnest Private Student Loan. Not all applicants may qualify. This offer cannot be combined with Earnest’s Rate Match program. Earnest may modify or discontinue this offer at any time and without notice, however, once a Loyalty Discount is earned, it will not be taken away. ⁵Residents of Hawaii must request a loan of at least $1,501. ⁶Available interest rates are subject to change. Interest rates as of 03/19/2026. Earnest’s Loan Cost Examples: 1.) These examples provide estimates based on principal and interest payments beginning immediately upon loan disbursement. Variable annual percentage rate ("APR"): A $10,000 loan with a 15-year term (180 monthly payments of $152.84) and a 16.85% interest rate without Auto Pay (16.85% APR) would result in a total estimated payment amount of $27,511.20. For a variable loan, after your starting rate is set, your rate will then vary with the market. Fixed APR: A $10,000 loan with a 15-year term (180 monthly payments of $150.30) and a 16.49% interest rate without Auto Pay (16.49% APR) would result in a total estimated payment amount of $27,054.10. 2.) These examples provide estimates based on interest-only payments while in school. Variable interest rate: A $10,000 loan with a 15-year term (180 monthly payments of $152.84) and a 16.85% interest rate without Auto Pay (16.85% APR) would result in a total estimated payment amount of $35,515.14. For a variable loan, after your starting rate is set, your rate will then vary with the market. Your actual repayment terms may vary. Other repayment options are available. The calculation assumes that the “in-school” period is 4 years (48 months) and includes our 9 month grace period, during which the monthly payment will be $140.42 for 57 months. Fixed interest rate: A $10,000 loan with a 15-year term (180 monthly payments of $150.30) and a 16.49% interest rate without Auto Pay (16.49% APR) would result in a total estimated payment amount of $34,886.94. Your actual repayment terms may vary. Other repayment options are available. The calculation assumes that the “in-school” period is 4 years (48 months) and includes our 9 month grace period, during which the monthly payment will be $137.42 for 57 months. 3.) These examples provide estimates based on fixed $25 payments while in school. Variable interest rate: A $10,000 loan with a 15-year term (180 monthly payments of $253.39) and a 16.85% interest rate without Auto Pay (14.92% APR) would result in a total estimated payment amount of $47,035.20. For a variable loan, after your starting rate is set, your rate will then vary with the market. Fixed interest rate: A $10,000 loan with a 15-year term (180 monthly payments of $246.61) and a 16.49% interest rate without Auto Pay (14.65% APR) would result in a total estimated payment amount of $45,814.80. Your actual repayment terms may vary. Other repayment options are available. The calculation assumes that the “in-school” period is 4 years (48 months) and includes our 9 month grace period, during which the monthly payment will be $25.00. 4.) These examples provide estimates based on deferred payments. Variable interest rate: A $10,000 loan with a 15-year term (180 monthly payments of $275.17) and a 16.85% interest rate without Auto Pay (14.67% APR) would result in a total estimated payment amount of $49,530.60. For a variable loan, after your starting rate is set, your rate will then vary with the market. Fixed interest rate: A $10,000 loan with a 15-year term (180 monthly payments of $268.03) and a 16.49% interest rate without Auto Pay (14.39% APR) would result in a total estimated payment amount of $48,245.40. Your actual repayment terms may vary. Other repayment options are available. It is important to note that the 0.25% Auto Pay discount is not available when the deferred repayment option has been selected and the loan is in the interim period. The calculation assumes that the “in-school” period is 4 years (48 months) and includes our 9 month grace period, during which the monthly payment will be $0. ⁷Nine-month grace period is not available for borrowers who choose our Principal and Interest Repayment plan while in school. ⁸To qualify for automatic cosigner release, the outstanding principal balance of your loan must be paid down to 50% or less of the original principal balance. The primary borrower must have made 36 months of required payments after the end of the Interim Period. The primary borrower must meet our eligibility and minimum credit requirements. Additional terms and conditions may apply. To request cosigner release, the primary borrower must have made 12 consecutive, monthly on-time principal and interest payments (or an amount equal thereto) immediately preceding the cosigner release application. The primary borrower must satisfy certain eligibility and credit criteria at the time of application. Additional terms and conditions may apply. ⁹Includes 0.50% combined Auto Pay and Loyalty discounts. Actual rate and available repayment terms will vary based on your financial profile. Fixed annual percentage rates (APR) range from 2.79% to 16.74% (2.29% - 16.24% with Auto Pay and Loyalty discounts). Variable annual percentage rates (APR) range from 5.24% to 17.1% (4.74% - 16.6% with Auto Pay and Loyalty discounts). Earnest variable interest rate student loans are based on a publicly available index, the 30-day Average Secured Overnight Financing Rate (SOFR) published by the Federal Reserve Bank of New York. The variable rate is based on the rate published on the 25th day, or the next business day, of the preceding calendar month, rounded to the nearest hundredth of a percent plus a margin and will change on the 1st of each month. The rate will not increase more than once a month, but there is no limit on the amount that the rate could increase at one time. Our lowest rates are only available for our most credit qualified existing cosigned loan borrowers who receive the 0.25% Loyalty discount and requires selection of our shortest term offered, full principal and interest payment while in school, and enrollment in our 0.25% Auto Pay discount. Enrolling in Auto Pay is not required as a condition for approval. Interest rates are subject to change. Earnest Private Student Loans are made by FinWise Bank, Member FDIC. FinWise Bank, 756 East Winchester, Suite 100, Murray, UT 84107. Earnest student loans are serviced by Earnest Operations LLC, 300 Frank H. Ogawa Plaza, Suite 340, Oakland, CA 94612. NMLS #1204917, with support from Higher Education Loan Authority of the State of Missouri (MOHELA) (NMLS# 1442770). FinWise Bank and Earnest LLC and its subsidiaries, including Earnest Operations LLC, are not sponsored by agencies of the United States of America. © 2026 Earnest LLC. All rights reserved.
Sallie Mae lets you borrow from $1,000 up to 100% of your school-certified cost of attendance. Repayment terms range from 5 to 15 years after you leave school.
College Ave also covers up to 100% of the cost of attendance, with a $1,000 minimum. But College Ave offers more flexibility in choosing your term -- you can pick 5, 8, 10, or 15 years. Some borrowers appreciate being able to select an 8-year term to pay less interest without the monthly payment pressure of a 5-year plan.
For the 2025-26 year, the average cost of attendance at a four-year public university is about $24,030 for in-state students, while private nonprofit schools average around $58,600. Both lenders can cover the full gap after scholarships and federal aid.
Repayment Options While in School
This is where the two lenders differ meaningfully.
Sallie Mae offers four in-school repayment options:
- Deferred (no payments until after graduation)
- Fixed repayment ($25/month while in school)
- Interest-only payments
- Full principal-and-interest payments
College Ave offers similar choices:
- Deferred
- Interest-only
- Flat $25 payment
- Full payment
The options look almost identical on paper. The practical difference is in how each lender handles the transition from school to repayment. Sallie Mae gives you a 6-month grace period after you graduate, drop below half-time, or leave school. College Ave also provides a 6-month grace period for deferred-payment borrowers.
If you choose interest-only or full payments while enrolled, you build no grace period with either lender -- repayment simply continues. Paying even a small amount while in school reduces your total interest cost significantly. On a $30,000 loan at 7% over 10 years, making $25/month interest-only payments during four years of school saves you roughly $3,400 in total interest.
Fees
Neither Sallie Mae nor College Ave charges origination fees or application fees. This is a real advantage over federal Parent PLUS loans, which carry a loan fee of 4.228% for the 2025-26 year. On a $30,000 PLUS loan, that fee costs $1,268 right off the top.
Both private lenders charge late fees (typically $25 or 5% of the past-due amount, whichever is less). Neither charges prepayment penalties, so you can pay extra or pay off your loan early without any cost.
Cosigner Release
Most undergraduate borrowers need a cosigner. According to Sallie Mae's How America Pays for College survey, about 92% of private student loans for undergrads involve a cosigner. Getting that cosigner released matters because it frees their credit and removes their legal obligation.
Sallie Mae allows cosigner release after 12 consecutive on-time payments. The primary borrower must also meet credit and income requirements at the time of the request.
College Ave requires 24 consecutive on-time payments before you can apply for cosigner release. That is double the time Sallie Mae requires.
If cosigner release is important to your family, Sallie Mae has a clear advantage here. Two years of payments versus one year is a meaningful difference, especially for parents who may need their credit capacity for other purposes like refinancing a mortgage.
Borrower Perks and Rewards
Sallie Mae offers several extras:
- Free quarterly FICO score access
- $100 cash back reward after graduation if you made no late payments during school (for multi-year borrowers)
- Scholarship search tool
- College planning resources
College Ave keeps it simpler:
- $150 college scholarship sweepstakes for applicants
- Refer-a-friend bonus (amounts vary)
- No FICO score access included
Neither lender's perks should drive your decision. A $100 reward is nice but negligible against thousands in interest charges. Focus on rates and terms first.
Customer Service and Application Experience
College Ave was built for speed. Most borrowers report getting a credit decision in about 3 minutes, and funds can be disbursed as quickly as 3 business days after certification. Their website and mobile experience are modern and straightforward.
Sallie Mae is a larger, more established operation. Application processing is also fast (typically same-day decisions), and their servicing platform is well-tested. Sallie Mae handles its own loan servicing, which means you deal with one company from application through final payment.
College Ave partners with various servicers. Your day-to-day payment experience may differ depending on which servicer handles your loan. This is not necessarily a problem, but it does mean you should check reviews for the specific servicer assigned to your loan. If you run into an issue, you will contact the servicer -- not College Ave directly.
On the satisfaction front, both lenders score above average in J.D. Power's student loan origination surveys. Sallie Mae has a longer track record and more public reviews, which can be helpful when you want to know what to expect. College Ave's smaller size sometimes means shorter hold times when you call in.
Parent Loan Options
Both lenders offer dedicated parent loan products.
Sallie Mae Parent Loan: Fixed rates from 4.50% to 13.70% APR, variable from 5.37% to 14.88% APR. Terms of 5 to 15 years. Parents can begin repaying immediately or defer for up to 6 months after the student graduates.
College Ave Parent Loan: Fixed rates from 4.44% to 17.99% APR, variable from 5.09% to 17.99% APR. Terms of 5, 8, 10, or 15 years. Immediate repayment or deferred options available.
Parents should compare these rates against the federal Parent PLUS loan rate of 8.94% for 2025-26. If you or your family qualifies for a private parent loan rate below 9%, the private option likely saves money -- especially since you also avoid the 4.228% origination fee.
However, federal PLUS loans come with income-driven repayment options and potential forgiveness programs that private loans do not offer. Weigh the total cost against the flexibility.
Roadblocks to Watch
Credit score requirements. Both lenders require good to excellent credit (typically 670+) for the best rates. If your credit score is below 650, you may get approved but at rates above 12-14%, which is expensive. Always exhaust federal loan options first -- the Direct Subsidized and Unsubsidized Loans have fixed rates of 6.39% for undergrads in 2025-26, regardless of credit.
Variable rate risk. Variable rates look lower today, but they can rise. If interest rates climb 2-3 percentage points over your repayment term, your monthly payment increases too. On a $25,000 variable-rate loan, a 2% rate increase raises your monthly payment by roughly $25-30/month. For borrowers who plan to repay over 10+ years, fixed rates offer more predictability.
Overborrowing. Both lenders let you borrow up to 100% of cost of attendance. Just because you can borrow that much does not mean you should. The NCES reports that students who borrow more than $40,000 for an undergraduate degree face higher default risk. Borrow only what you need after using grants, scholarships, work-study, and federal loans.
Limited hardship options. If you hit financial trouble, federal loans offer income-driven repayment, deferment, and forbearance with generous terms. Private lenders offer much less. Sallie Mae provides up to 12 months of forbearance in 3-month increments. College Ave offers similar short-term forbearance. Neither offers income-driven plans or loan forgiveness.
Refinancing lock-in. Once you take a private loan, you cannot convert it to a federal loan. You lose access to Public Service Loan Forgiveness and other federal programs permanently. This matters most for students entering lower-paying public service careers like teaching, social work, or government roles where PSLF could wipe out a remaining balance after 10 years of qualifying payments.
Shopping around. Do not assume Sallie Mae or College Ave will give you the best rate just because they are well-known. Other lenders like Earnest, Discover, and Citizens Bank also compete for student loan business. Get quotes from at least three lenders before you commit. Every lender lets you check rates with a soft credit pull that does not affect your credit score.
The Bottom Line
Sallie Mae and College Ave are both solid private lenders, but they serve slightly different borrowers best.
Choose Sallie Mae if:
- Cosigner release speed matters to your family
- You want free FICO score monitoring
- You prefer a single servicer handling your loan from start to finish
- You want slightly lower rate ceilings (better worst-case scenario)
Choose College Ave if:
- You want the absolute lowest starting rate and have excellent credit
- You prefer flexible term lengths (the 8-year option is unique)
- You value a fast, streamlined application process
- You want more control over your repayment timeline
For most families, the rate difference between these two lenders will be small -- often less than 0.5%. The bigger decision is whether you need private loans at all. Always max out federal aid, scholarships, and grants first. Private loans should fill the gap, not be your starting point.
Before you borrow, run the numbers for your specific school. CollegeLens can help you build a full financial plan that shows exactly how much you need to borrow, what your monthly payments will look like after graduation, and whether your expected salary supports the debt load. Start there -- the 10 minutes you spend planning can save your family thousands.
Sravani at CollegeLens
Want this in your inbox?
The Family Money Talk Guide is the next read. Sent free.
We will not share or sell your email. Unsubscribe anytime.

