SAVE vs. IBR: Payments, Forgiveness, and PSLF Impact

With the SAVE plan struck down in March 2026, the practical question for most borrowers comparing SAVE vs. IBR is what changes when they land on Income-Based Repayment: payments go up, the interest subsidy nearly disappears, and forgiveness takes longer. IBR is still the strongest remaining option for most former SAVE enrollees, but the terms are meaningfully worse than what SAVE offered.

Why SAVE Is No Longer an Option

A federal court order on March 10, 2026 invalidated most of the July 2023 rule that created SAVE, striking down its payment formula, its interest waiver, and its accelerated forgiveness timeline. Borrowers who were enrolled or had an application pending were placed in forbearance during the litigation. That forbearance has ended, and if you don’t pick a new plan, your servicer will move you to one.1Federal Student Aid. IDR Court Actions

The Payment Math

The clearest difference between the two plans is how much of your income is protected before payments are calculated.

SAVE shielded income up to 225% of the federal poverty guideline. IBR shields 150%. For 2026, the poverty guideline for a single person in the 48 contiguous states is $15,960.2Federal Register. Annual Update of the HHS Poverty Guidelines Under SAVE, that would have protected roughly $35,910 of a single borrower’s income. IBR protects $23,940.

Take a single borrower earning $40,000. Under SAVE, only $4,090 counted as discretionary income, and an undergraduate borrower paid 5% of that: about $17 a month. Under IBR, discretionary income is $16,060, and the percentage depends on when you first borrowed:3Federal Student Aid. Discretionary Income

  • If you had no outstanding federal loan balance when you received a new Direct Loan on or after July 1, 2014, you’re a “new borrower” and pay 10% of discretionary income. On $16,060, that’s about $134 a month.
  • Everyone else pays 15%, or about $201 a month on the same income.4Federal Student Aid. Top FAQs About Income-Driven Repayment Plans

Unlike SAVE, IBR doesn’t distinguish between undergraduate and graduate debt in the formula. The same percentage applies regardless of degree type. Your payment is capped at what you’d owe under the standard 10-year plan, so a rising income won’t push you above the standard schedule.

If you’re married and file jointly, your spouse’s income counts in the IBR calculation.5Federal Student Aid. 4 Things to Know About Marriage and Student Loan Debt Filing separately keeps the calculation to your income alone, but it costs you certain deductions and credits elsewhere on your return. Run both scenarios before choosing.

How Interest Is Handled

This is where IBR feels most different from SAVE. SAVE waived all unpaid monthly interest as long as you made your calculated payment. If your bill was $17 and your loan accrued $100 in interest that month, the remaining $83 was erased.

IBR has nothing like that. Its interest subsidy applies only to subsidized loans, only during the first three consecutive years of repayment, and only to the shortfall between your payment and the monthly interest.6Federal Student Aid. Interest Capitalization After three years, or for unsubsidized loans at any time, unpaid interest accumulates normally.

Interest can also capitalize, meaning unpaid interest is added to your principal and starts generating interest of its own. Under IBR, capitalization is triggered when you:

For borrowers with large unsubsidized balances and small IBR payments, this is the mechanism that lets a balance grow year after year. SAVE eliminated that risk. IBR does not.

Forgiveness Timelines

SAVE offered an accelerated path for smaller balances: original borrowing of $12,000 or less could reach forgiveness in 10 years, with each additional $1,000 adding a year. IBR is slower.

Qualifying payments made under any IDR plan, including SAVE, PAYE, and ICR, carry over when you switch to IBR. Payments made during SAVE also continue to count toward Public Service Loan Forgiveness. Nothing resets.

Whether You Qualify for IBR

IBR requires a “partial financial hardship,” which in practice means your payment under the standard 10-year plan must exceed what IBR would charge you.7eCFR. 34 CFR 685.209 – Income-Driven Repayment Plans If your income is high enough relative to your debt that the standard payment is actually lower, you don’t qualify. Most borrowers with significant balances relative to their income will meet the threshold.

Direct Loans and Federal Family Education Loans (FFEL) are both eligible, which is one of IBR’s real advantages over other income-driven plans.9Federal Student Aid. Income-Driven Repayment Plans Parent PLUS loans do not qualify. Perkins Loans become eligible only if you first consolidate them into a Direct Consolidation Loan.10Federal Student Aid. Student Loan Consolidation Defaulted loans are not eligible for any IDR plan.

Once enrolled, you must recertify income and family size every year. Missing the deadline can push your payment to an amount based on outdated data and triggers interest capitalization.6Federal Student Aid. Interest Capitalization

Taxes on Forgiven Balances

Balances forgiven under IBR at the end of your repayment term are now treated as taxable income. The American Rescue Plan Act had temporarily excluded forgiven student debt from federal tax, but that provision expired on January 1, 2026.11Internal Revenue Service. What to Know About Student Loan Forgiveness and Your Taxes You’ll receive a Form 1099-C the January after forgiveness and report the amount as income.

The bill can be significant. An $80,000 forgiven balance at a 22% federal bracket adds roughly $17,600 in federal tax, plus any state tax.

There is a statutory escape. Under 26 U.S.C. ยง 108, you can exclude forgiven debt from income to the extent you were insolvent (total liabilities exceeding the fair market value of your assets) at the time of discharge.12Office of the Law Revision Counsel. 26 USC 108 – Income From Discharge of Indebtedness You claim it by filing IRS Form 982.11Internal Revenue Service. What to Know About Student Loan Forgiveness and Your Taxes

Public Service Loan Forgiveness remains tax-free. If you’re on the PSLF track, this section doesn’t apply to you.

PSLF After SAVE

If you work for a qualifying government or nonprofit employer, PSLF can forgive your remaining balance after 120 qualifying payments, and IBR counts as a qualifying plan. Payments you made under SAVE still count toward the 120-payment total. You don’t lose that credit.

What you can lose is time. Months in forbearance while you wait to pick a new plan generally do not count toward PSLF, so getting onto IBR (or another qualifying IDR plan) quickly matters. The Department of Education recommends submitting the PSLF certification form annually or whenever you change employers, and timing it with your IDR recertification is a practical way to stay on top of it.13Federal Student Aid. Public Service Loan Forgiveness Form

Choosing Between IBR and the Alternatives

IBR is not the only income-driven plan left, but the field is smaller than it was.

Pay As You Earn (PAYE) is still open to Direct Loan borrowers. It uses 10% of discretionary income with the same 150% poverty floor as IBR and forgives after 20 years. Starting July 1, 2027, borrowers who leave PAYE cannot re-enroll.14MOHELA. Repayment Options

Income-Contingent Repayment (ICR) uses the lesser of 20% of discretionary income or a 12-year income-adjusted fixed payment, and forgives after 25 years. It is closing to new enrollees after July 1, 2027, with a narrow exception for Direct Consolidation Loans that repaid Parent PLUS debt.14MOHELA. Repayment Options For consolidated Parent PLUS borrowers, ICR is the only IDR option available at all.

What to Do Now

Pick a plan before your servicer picks one for you. For most former SAVE borrowers, IBR is the strongest remaining option, especially if you’re a new borrower with a 10% payment rate and a 20-year timeline.

Run your numbers first. The drop from 225% to 150% income protection raises payments for nearly everyone who was on SAVE. If your budget can’t absorb it, check whether you’d owe $0 under IBR. A single borrower earning at or below $23,940 in 2026 has no discretionary income under the IBR formula and owes nothing each month; the threshold rises with family size.

If you’re chasing PSLF, prioritize the lowest monthly payment rather than the shortest term, because PSLF forgiveness is tax-free. IBR at 10% or PAYE at 10% both work; pick whichever you’re eligible for, keeping the 2027 PAYE closure in mind.

Then verify your payment count. Log into StudentAid.gov and confirm that months paid under SAVE are showing up in both your IDR and PSLF totals. If something is missing, contact your servicer and put the discrepancy in writing.