Credible vs. SoFi: How to Compare Student Loan Refinancing Now That SoFi Is on Credible

Credible is a marketplace that shows prequalified refinancing rates from multiple lenders. SoFi is a direct lender that originates and services its own student loans. As of May 2026, SoFi is one of Credible’s 11 student loan refinancing partner lenders — which means SoFi’s rates now appear alongside other lenders when a borrower checks rates on Credible.

That changes the comparison. The question is no longer whether to check Credible or SoFi. It is whether anything about SoFi’s direct offering — features that do not appear in a Credible quote — matters enough to check SoFi separately.

Credible is not a lender. It is a marketplace that connects borrowers with lenders who compete for their business. A borrower fills out one form on Credible and receives prequalified rates from whichever partner lenders match their profile. Credible does not originate loans, set interest rates, or service any debt. The borrower pays nothing to use Credible — lenders pay Credible a referral fee when a borrower applies through the platform.

SoFi is a direct lender. It underwrites, funds, and services its own student loan refinancing products. SoFi is a bank (FDIC-insured) that sets its own rates, eligibility criteria, and loan terms. SoFi has historically serviced many of its own loans rather than transferring them to a third-party servicer, though servicing arrangements can vary.

SoFi is now also a Credible partner lender. As of May 2026, SoFi is one of 11 lenders whose rates appear on Credible’s student loan refinancing marketplace. A borrower checking rates on Credible will see a SoFi rate alongside rates from Brazos, Citizens, Earnest, EdvestinU, ELFI, INvestEd, LendKey, MEFA, Nelnet Bank, and RISLA — all in one place, from one application.

This is a distribution change, not a rate change. SoFi joining Credible gives SoFi access to borrowers who start their refinancing search on a comparison platform. It does not change SoFi’s rates, eligibility requirements, or loan products. The SoFi rate on Credible comes from the same lender a borrower would reach by going to SoFi directly.

On Credible, a borrower sees SoFi’s prequalified rate as one line in a multi-lender comparison. The rate appears alongside up to 10 other lenders, depending on how many the borrower qualifies with. As of May 2026, fixed rates on Credible’s platform range from 3.95% to 10.35% APR across all partners, and variable rates range from 3.65% to 10.72% APR. SoFi’s rates within that range are 3.99% to 9.99% fixed APR and 5.74% to 9.99% variable APR.

Credible’s value is the side-by-side comparison. A borrower who checks rates on Credible can immediately see whether SoFi’s prequalified rate is the lowest available to them — or whether Brazos, Earnest, RISLA, or another partner offers a lower rate for their specific profile. That comparison would take multiple separate applications to replicate on individual lender websites.

SoFi’s direct offering includes features that do not appear in a Credible quote. A Credible comparison shows rates, estimated monthly payments, and basic loan terms — but does not surface these SoFi-specific features:

SoFi Plus rate reduction. SoFi offers a 0.125% interest rate reduction through its SoFi Plus membership program. SoFi Plus is available at no extra cost to borrowers who set up direct deposit into a SoFi checking or savings account. A borrower who starts on Credible and ultimately takes a SoFi refinancing loan may still be eligible for the SoFi Plus discount, but the rate displayed on Credible may not reflect it.

SmartStart interest-only option. SoFi’s SmartStart program allows borrowers to make interest-only payments for the first nine months of a fixed-rate refinancing loan (available on 7-, 10-, 15-, and 20-year terms). After nine months, payments convert to standard principal-and-interest amortization. This option is not visible in a Credible quote and is not available on variable-rate loans.

Medical residency reduced-payment refinance. SoFi offers a separate refinancing product for medical and dental residents that allows reduced monthly payments of $100 during residency. This is not a traditional deferment — the borrower is still making payments, and interest continues to accrue. The reduced-payment period lasts for the duration of the borrower’s residency program. SmartStart is not available on medical residency refinance loans.

Member benefits. SoFi members have access to complimentary financial planning sessions with credentialed advisors and other member benefits. These are relationship features that do not factor into a rate comparison on Credible.

A borrower who checks rates on Credible already sees SoFi’s rate. There is no hidden rate advantage to going to SoFi directly — the rates appear to be the same whether a borrower finds SoFi through Credible or through SoFi’s own website.

The SoFi Plus rate reduction is one reason to check SoFi separately. SoFi Plus members receive a 0.125% rate reduction on refinancing products. Whether this discount is already reflected in the rate Credible displays is unclear — a borrower who sees a competitive SoFi rate on Credible can check SoFi directly to confirm whether SoFi Plus would lower it further.

SmartStart reduces payments for the first nine months. Interest-only payments during those nine months lower the initial monthly obligation before full amortization begins. This option is only available on fixed-rate loans with terms of 7 years or longer, and it is only visible on SoFi’s direct platform.

SoFi’s medical residency refinance is a separate product. Medical and dental residents who refinance through SoFi directly can access the reduced-payment option ($100/month during residency). This product is separate from SoFi’s standard refinancing and is not available through Credible.

Credible covers the broadest comparison in one step. Starting with Credible costs nothing, shows SoFi alongside 10 other lenders, and uses a soft credit inquiry that does not affect the borrower’s credit score. Adding a separate SoFi visit adds access to SoFi Plus, SmartStart, medical residency refinancing, and member benefits — features not visible in a Credible quote.

Refinancing federal student loans into a private loan eliminates federal protections, regardless of whether the borrower goes through Credible or directly to SoFi. This is not a Credible-vs-SoFi consideration. It is a refinancing consideration that applies to every private lender on every platform.

Income-driven repayment plans. Borrowers with federal loans can enroll in income-driven repayment plans that set monthly payments based on income and family size. Private loans — including refinanced loans from SoFi or any Credible partner — are not eligible for any federal income-driven repayment plan.

Loan forgiveness programs. Federal loans may qualify for Public Service Loan Forgiveness (PSLF) or forgiveness after 20 or 25 years of income-driven repayment. Refinancing into a private loan permanently removes eligibility for these programs.

Federal deferment and forbearance. Federal borrowers can defer payments during economic hardship, unemployment, military service, and other qualifying circumstances. Private loan deferment and forbearance depend entirely on the lender’s policies and the loan contract — not on federal rules.

This trade-off is the same on every refinancing path. Whether a borrower refinances through Credible, through SoFi directly, or through any other private lender, the result is the same: the federal loan is paid off and replaced by a private loan that carries none of the original federal protections. Refinancing federal loans means permanently giving up access to income-driven repayment, forgiveness, and federal deferment. How student loan refinancing works and whether refinancing affects your credit are covered in separate guides.