If you have already maxed out your federal student loans and still need help covering tuition, a private loan might be your next step. Two lenders come up over and over again in student conversations: Earnest and SoFi. Both market themselves as tech-forward, borrower-friendly alternatives to traditional banks. But their features differ in ways that can save you real money -- or cost you if you pick the wrong fit. This guide breaks down rates, repayment perks, and unique extras so you can make a confident choice for the 2025-26 academic year.
Who Are Earnest and SoFi?
Earnest launched in 2013 and is now a subsidiary of Navient. It focuses on precision pricing -- using granular financial data to give each borrower a personalized rate rather than slotting everyone into broad credit tiers. SoFi (short for Social Finance) started in 2011 as a student loan refinancing company and has since grown into a full financial services platform with banking, investing, and career support tools.
Both lenders are available in all 50 states and offer loans for undergraduate, graduate, and professional degree programs. Neither charges origination fees, application fees, or prepayment penalties -- a standard that sets them apart from many traditional banks.
Interest Rates and Loan Amounts
For the 2025-26 academic year, here is how the two compare on pricing:
- Earnest undergraduate loans carry fixed rates starting at 4.43% APR and variable rates starting at 5.32% APR, with loan amounts from $1,000 up to the total cost of attendance.
- SoFi undergraduate loans offer fixed rates starting at 4.49% APR and variable rates starting at 5.09% APR, with a minimum loan amount of $5,000 and a maximum of the school-certified cost of attendance.
A few things stand out. Earnest's fixed floor is slightly lower, while SoFi's variable floor is slightly lower. That difference may only be a few dollars per month, but it matters over a 10-year repayment window. Also note the minimum: if you only need $2,000 or $3,000, Earnest can accommodate that, while SoFi cannot.
Both lenders offer 5-, 7-, 10-, 12-, and 15-year repayment terms. Earnest goes a step further by letting you pick your monthly payment amount (down to the dollar) within their approved range -- that is what they call precision pricing. You decide how much you can afford each month, and the system calculates the corresponding term length.
Repayment Options While in School
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.
Both Earnest and SoFi give you choices about when to start repaying:
- Full deferment (no payments until after you leave school)
- Interest-only payments while enrolled
- Fixed low payments of $25 per month while in school
- Full principal-and-interest payments immediately
Choosing interest-only or fixed payments while enrolled keeps your balance from growing as fast. According to the College Board's Trends in Student Aid report, private loan borrowers who make in-school payments save an average of 10-20% in total interest over the life of the loan compared to full deferment.
Skip-a-Payment: Earnest's Standout Perk
Life happens. Maybe your car breaks down the same week rent is due, or your summer internship starts a month later than expected. Earnest offers a skip-a-payment feature that lets you pause one monthly payment every 12 months without penalty. You do not need to prove hardship -- you simply request it through the app or website.
The skipped payment does not vanish; interest still accrues during that month, and the amount gets added to the back end of your loan. But it gives you breathing room without triggering a late-payment report to the credit bureaus. For a student managing inconsistent income, that flexibility can prevent a small cash-flow crunch from snowballing into a credit problem.
SoFi does not offer a comparable skip-a-payment option on its in-school student loans. If you fall behind, your main option is to contact their support team and request a temporary forbearance, which is a more formal process and typically reserved for documented financial hardship.
Career Coaching and Member Benefits
SoFi stands out with its career services package. Every SoFi member -- not just borrowers in repayment -- gets free access to:
- One-on-one career coaching sessions with certified coaches
- Resume review and interview preparation
- Networking events and job-search workshops
- Financial planning tools and access to certified financial planners at no extra cost
These services are available through SoFi's member benefits portal. For a student about to graduate and enter a competitive job market, free career coaching is worth hundreds of dollars compared to hiring a private coach.
Earnest does not offer career coaching or bundled member perks. Its value proposition centers more on the loan product itself -- flexible terms, precision pricing, and borrower-friendly policies like skip-a-payment.
Cosigner Release Policies
Most undergraduates need a cosigner to qualify for a private student loan. According to Sallie Mae's How America Pays for College 2025 survey, roughly 92% of private student loans for undergraduates involve a cosigner.
Here is how each lender handles cosigner release:
- Earnest allows cosigner release after 24 consecutive on-time payments, provided the primary borrower meets credit and income requirements on their own.
- SoFi also allows cosigner release after 24 consecutive on-time payments with similar credit and income criteria.
The timelines are identical. The real difference is in how easy each lender makes the process. Both require you to submit a formal application for release, but borrowers on forums and review sites frequently note that Earnest's process is more streamlined since it is built into their app dashboard.
Autopay Discounts and Fees
Both lenders offer a 0.25% interest rate reduction when you enroll in autopay. On a $30,000 loan at 6% over 10 years, that quarter-point discount saves you approximately $430 in total interest.
Neither Earnest nor SoFi charges:
- Origination fees
- Application fees
- Prepayment penalties
- Late fees (Earnest does not charge late fees at all; SoFi may charge a late fee after a grace period)
The late-fee difference is small but notable. If you are the type of person who occasionally misses a due date by a few days, Earnest's no-late-fee policy adds a layer of protection.
Precision Pricing: How Earnest Customizes Your Rate
Traditional lenders assign you to a rate tier based on your credit score range. Earnest takes a different approach. Their underwriting model looks at factors beyond your FICO score, including:
- Your savings habits and account balances
- Employment history and earning potential
- Education and degree program
- Monthly spending patterns relative to income
This means two borrowers with the same 720 credit score could get different rates from Earnest based on their overall financial picture. If you have strong savings habits or a high-earning major, you might qualify for a lower rate than a traditional lender would offer.
SoFi's underwriting also considers factors beyond credit score -- including career history, education, and cash flow -- but it does not market the same degree of per-dollar customization that Earnest promotes.
Roadblocks to Watch
Before you sign with either lender, keep these challenges in mind:
- Variable rates can rise significantly. Both lenders tie variable rates to SOFR (the Secured Overnight Financing Rate). If rates climb, your monthly payment could increase by $50-$100 or more on a $30,000 balance. Lock in a fixed rate if you want predictable payments.
- Private loans lack federal protections. Neither Earnest nor SoFi loans qualify for income-driven repayment plans, Public Service Loan Forgiveness, or federal forbearance programs. Always borrow the maximum in federal Direct Loans first -- for 2025-26, that is $5,500 to $7,500 per year for undergraduates depending on your year in school.
- Credit requirements are real. Both lenders typically require a credit score of 650 or higher (or a cosigner who meets that threshold). If your cosigner has limited credit history, you may face higher rates or denial.
- SoFi's $5,000 minimum can be a problem. If you only need a small gap loan of $1,000-$4,000, SoFi will not work for you. Earnest starts at $1,000 and is more flexible for smaller amounts.
- Refinancing later is not guaranteed. Both companies also offer refinancing products, but approval depends on your post-graduation income and credit. Do not assume you can simply refinance to a lower rate after school.
Quick Comparison Table
Here is a side-by-side summary:
- Minimum loan amount: Earnest $1,000 / SoFi $5,000
- Fixed APR floor (2025-26): Earnest 4.43% / SoFi 4.49%
- Variable APR floor (2025-26): Earnest 5.32% / SoFi 5.09%
- Skip-a-payment: Earnest yes (once per 12 months) / SoFi no
- Career coaching: Earnest no / SoFi yes (free for all members)
- Cosigner release: Both at 24 months of on-time payments
- Autopay discount: Both 0.25%
- Late fees: Earnest none / SoFi possible after grace period
- Precision pricing: Earnest yes / SoFi partial
The Bottom Line
If your top priority is payment flexibility and you want the ability to skip a payment, fine-tune your monthly amount, or borrow a smaller sum, Earnest is the stronger pick. Its precision pricing model may also reward you with a better rate if you have solid savings habits but a thinner credit file.
If you value a broader support ecosystem -- career coaching, financial planning, networking events -- and you are borrowing $5,000 or more, SoFi gives you tools that extend well beyond the loan itself. Those career services can be especially valuable in your final year of school and first year after graduation.
Either way, remember the golden rule: exhaust federal aid first. Fill out your FAFSA, accept all federal Direct Loans available to you, and use private loans only to cover the remaining gap. Your future self will thank you for keeping that private balance as small as possible.
Ready to see exactly how much you will need to borrow -- and how Earnest or SoFi fits into your full financial picture? Build your personalized college funding plan at CollegeLens and compare scenarios side by side before you commit.
Sravani at CollegeLens
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