High-Yield Savings Account Comparison

Citibank vs. Sallie Mae Bank

Comparing Citibank and Sallie Mae Bank for high-yield savings: Citibank's Citi Accelerate Savings pays 3.20% APY while Sallie Mae Bank's High-Yield Savings Account pays 3.90% APY.

See how they compare on rate stability, mobile app ratings, and more below.

Analysis by Aviel Fahl
Updated February 6, 2026

The Bottom Line

Who pays more interest on $10,000? Sallie Mae Bank pays $70 more than Citibank annually ($390 vs $320).

Choose Citibank if mobile app quality matters, or you want Zelle for quick transfers. Choose Sallie Mae Bank if getting the best rate matters most, or BBB rating matters to you.

Important Considerations

Citibank's Accelerate Savings is only available in select states where Citi has no branch presence. Check eligibility before applying.

Comparison of Citibank vs Sallie Mae Bank savings accounts
Metric

Citibank

Citi Accelerate Savings

Feb 6, 2026

Sallie Mae Bank

High-Yield Savings Account

Feb 6, 2026
APY3.20%3.90%
Est. Earnings
$5,000+$160
$10,000+$320
$25,000+$800
$5,000+$195
$10,000+$390
$25,000+$975
Min Deposit
$0$0

Snapshot view. Rates subject to change.

Terms
Eligibility restricted to select states.-
Features
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppZelle® SupportedDaily CompoundingRate Changes Often
FDIC InsuredNo MinimumsDaily CompoundingStable Rate

Market Reality Check

Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.15% APY.

See Top Rates

Comparison Analysis

Comparing Citibank vs. Sallie Mae Bank

Updated: Feb 6, 2026

Executive Summary

Sallie Mae Bank offers a High-Yield Savings Account with a competitive APY of 3.90%, making it the standout option compared to Citibank's Citi Accelerate Savings, which provides a lower APY of 3.20%. Sallie Mae's account has no maintenance fees and does not require direct deposit, appealing to those seeking simplicity. In contrast, Citibank's account has a maintenance fee of $4.50, waived for balances over $500, and is limited to select states. While Citibank provides a strong mobile app experience, Sallie Mae Bank's higher APY and user-friendly features position it as the more attractive choice for savers.

The analysis is based on current Banksparency database records

* This content is provided for informational purposes only; always verify details with the provider.

Why Citibank?

  • Physical branch access (U.S. branches are concentrated in six metropolitan areas, New York City, Chicago, Los Angeles, San Francisco, Washington, D.C., and Miami.)
  • Higher rated iOS app (4.9 vs 1.5)
  • Higher rated Android app (4.8 vs 1.6)
  • Fast transfers via Zelle® (up to $2,500 a day)

Why Sallie Mae Bank?

  • Higher potential APY (3.90% vs 3.20%) on all balances
  • Available Nationwide

— Key Feature Differences —

Better Returns at $10,000
Sallie Mae Bank

Sallie Mae Bank's High-Yield Savings Account earns more on smaller deposits (approx. $390 vs $320/yr).

Better Returns at $25,000
Sallie Mae Bank

Sallie Mae Bank's High-Yield Savings Account pulls ahead with larger amounts (approx. $975 vs $800/yr).

Best for Simplicity
Sallie Mae Bank

Sallie Mae Bank's High-Yield Savings Account offers 3.90% APY with no bundling, direct deposit requirement or caps.

Best Mobile App Experience
Citibank

Citibank offers an iOS app rated 4.9 (vs. 1.5) and Android app rated 4.8 (vs. 1.6)

Shared Benefits

Both banks have options with $0 opening deposit Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Sallie Mae Bank's High-Yield Savings Account pays $70 more interest on a $10,000 balance than Citibank's Citi Accelerate Savings.

*This calculation assumes current rates remain consistent for 1 year and does not include temporary bonuses.

CitibankSallie Mae Bank
Verify At
Citibank

Non-sponsored link to official site

Verify At
Sallie Mae Bank

Non-sponsored link to official site

Top Market Contenders

Citibank vs. Sallie Mae Bank Savings Calculator

Calculations based on current APY for Citi Accelerate Savings and High-Yield Savings Account
$
$

You earn $70 more with Sallie Mae Bank than Citibank on a $10,000 initial deposit for 1 year*.

*This calculation assumes that APYs remain unchanged for 1 year, and takes into account known promo rate periods, but does not factor in bonuses. You can see how often these banks have changed their rates in the Compare Savings Rates Over Time section below.

Citibank

Citi Accelerate Savings

3.20% APY

Savings Breakdown

  • Interest Earned
    +$320.00(3.1%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,320.00

Effective APY
3.20%

Sallie Mae Bank

High-Yield Savings Account

3.90% APY

Savings Breakdown

  • Interest Earned
    +$390.00(3.8%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,390.00

Effective APY
3.90%

The Banksparency Savings Calculator provides estimated savings growth based on user input and our latest data.

Still banking with Chase, Bank of America, or Wells Fargo?

On a $10,000 balance, you're missing out on at least $319 per year in interest.

Both Citibank and Sallie Mae Bank dramatically outperform the typical 0.01% APY at traditional big banks.

Big banks currently pay 0.01% APY on savings vs 3.20%+ here
FeatureCitibankSallie Mae Bank
APY
3.20%
Verified: 2/6/2026
↘︎ 0.15%90d Change
3.90%
Verified: 2/6/2026
Stable (90d)
Product NameCiti Accelerate SavingsHigh-Yield Savings Account
Minimum Deposit$0$0
Min. Balance for APY$0.01$0
Monthly Fee$4.50. Waived for average monthly balances > $500$0
Compound FrequencyDailyDaily
Branch AccessNoneNone
Account Type
Online Only
Online Only
Physical BranchesU.S. branches are concentrated in six metropolitan areas, New York City, Chicago, Los Angeles, San Francisco, Washington, D.C., and Miami.N/A
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS4.9
Android4.8
iOS1.5
Android1.6
FDIC Insured
Zelle® Support
Available
Limit: $2,500/dayTiered limits based on account status (Citigold higher).
Not Supported
BBB RatingD-A+
Important NotesEligibility restricted to select states.-
Next Steps
Visit Site

Non-sponsored link to official site

Visit Site

Non-sponsored link to official site

📈 Compare Savings Rates Over Time

Historical Performance

Last 12 Months Analysis
MetricCitibankSallie Mae Bank
Citi® Savings AccountCiti Accelerate SavingsHigh-Yield Savings Account
Current APY
0.03%3.20%3.90%
Trend
Stable Stable Stable
Velocity (bps/mo)
0.0-4.7-0.0
Days Since Change
36510365
12-Month High
0.03%3.80%3.90%
12-Month Low
0.03%3.20%3.90%
Adjustments / Mo
0.000.580.00
Volatility Score
0.0000.0490.000
How to read these metrics(Click to expand)

Trends & Velocity

  • Trend: The general direction of the rate over the analyzed period. Useful for spotting if a bank is currently aggressive or pulling back.
  • Velocity (bps/mo): Speed of change. A high positive number means they raise rates quickly. 10 bps = 0.10%.
  • Adjustments/Mo: "Twitchiness." High frequency means the rate changes constantly; low frequency means it's stable.

Risk & Range

  • High/Low: The absolute ceiling and floor of the rate during the 365-day window.
  • Volatility Score: Lower is better for predictability. It indicates how wildly the rate swings relative to its average.
  • Days Since Change: If this number is high (e.g., >90), the rate is very sticky. If low, it changed recently.

More Comparisons

Compare Citibank's APY of 3.20% with other banks
Bank PairCompetitor APYMin Deposit
Citibank vs Affirm3.20%$0
Citibank vs Ally Bank3.30%$0
Citibank vs American Express3.30%$0
Citibank vs Axos Bank4.21%$0
Citibank vs Bank of America0.01%$100
Citibank vs Barclays4.00%$0
Citibank vs Bask Bank0.25%$0
Citibank vs Betterment3.25%$10
Citibank vs BMO Alto3.25%$0
Citibank vs Bread Savings4.00%$100
Citibank vs BrioDirect3.75%$5,000
Citibank vs Capital One3.30%$0
Citibank vs Carver Bank4.00%$5,000
Citibank vs Charles Schwab Bank0.15%$0
Citibank vs Chase Bank0.01%$0
Citibank vs Chime3.00%$0
Citibank vs CIT Bank3.75%$100
Citibank vs Citizens Access™3.15%$0.01
Citibank vs Climate First Bank4.21%$50
Citibank vs Colorado Federal Savings Bank4.05%$50,000
Citibank vs Discover Bank3.30%$0
Citibank vs E*TRADE from Morgan Stanley3.35%$0
Citibank vs Elevault3.82%$0
Citibank vs EverBank3.90%$0
Citibank vs Fitness Bank4.50%$100
Citibank vs FNBO Direct3.00%$1
Citibank vs Forbright Bank3.85%$0
Citibank vs FVCbank4.00%$500
Citibank vs GO2bank4.50%$0
Citibank vs Ivy Bank4.00%$2,500
Citibank vs Jenius Bank4.05%$0
Citibank vs LendingClub4.00%$0
Citibank vs Marcus by Goldman Sachs3.65%$0
Citibank vs MutualOne Bank4.07%$20,000
Citibank vs My Banking Direct4.02%$500
Citibank vs Neighbors Bank4.20%$0
Citibank vs Newtek Bank4.20%$0.01
Citibank vs Openbank4.09%$500
Citibank vs Peak Bank4.02%$100
Citibank vs Pibank4.60%$0
Citibank vs PNC3.30%$0
Citibank vs Popular Direct3.90%$100
Citibank vs Presidential Bank3.75%$5,000
Citibank vs Quontic Bank3.50%$100
Citibank vs Salem Five Direct3.61%$10
Citibank vs Santander Bank0.01%$25
Citibank vs SoFi Bank4.00%$0
Citibank vs Synchrony Bank3.50%$0
Citibank vs TD Bank2.36%$0
Citibank vs TIMBR4.15%$1,000
Citibank vs UFB Direct3.46%$5000
Citibank vs Upgrade3.05%$0
Citibank vs Valley Direct4.00%$1,000
Citibank vs Varo Bank5.00%$0
Citibank vs Vio Bank4.02%$100
Citibank vs Wealthfront3.95%$0
Citibank vs Wells Fargo0.05%$25
Citibank vs Zynlo Bank3.85%$10
Compare Sallie Mae Bank's APY of 3.90% with other banks