High-Yield Savings Account Comparison

SoFi Bank vs. Synchrony Bank

Compare rates, requirements, and features side-by-side to find the best option for you.

Analysis by Aviel Fahl
Updated January 21, 2026
Comparison of SoFi Bank vs Synchrony Bank savings accounts
Metric

SoFi Bank

SoFi Savings

Jan 21, 2026

Synchrony Bank

High Yield Savings

Jan 21, 2026
APY3.30% - 4.00%3.65%
Est. Earnings
$5,000+$183
$10,000+$365
$25,000+$913
$5,000+$183
$10,000+$365
$25,000+$912
Min Deposit
$0$0

Snapshot view. Rates subject to change.

Terms
Limited offer: The 4.00% includes a temporary 0.70% APY boost for 6 months. It is available with a direct deposit of regular income, or a $10/month subscription. See terms at SoFi Bank. The savings account comes bundled with a checking account with a 0.50% APY.-
Features
FDIC InsuredNo MinimumsGreat iOS AppZelle® SupportedChecking Bundle
FDIC InsuredNo MinimumsGreat iOS AppGreat Android App

Market Reality Check

Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.20% APY.

See Top Rates

Comparison Analysis

Comparing SoFi Bank vs. Synchrony Bank

Updated: Jan 21, 2026

As of both SoFi Bank (SoFi Savings) and Synchrony Bank (High Yield Savings) offer an APY of 4.00% .

Both banks yield $365 in interest on a $10,000 balance after one year. Neither has an APY advantage, so consider other features (fees, access, app ratings, etc.) when choosing.

Why SoFi Bank?

  • Earn a $50 bonus with $1,000+ in direct deposits, or $300 with $5,000+.
  • Earn 0.50% APY on checking account with access to 55,000+ fee free ATMs
  • Higher potential APY (4.00% vs 3.65%) on all balances
  • Fast transfers via Zelle®

Why Synchrony Bank?

  • No checking account or direct deposit required
  • Higher rated Android app (4.5 vs 3.9)

— Key Feature Differences —

Best for Simplicity
Synchrony Bank

Synchrony Bank's High Yield Savings offers 3.65% APY with no bundling, direct deposit requirement or caps.

Shared Benefits

Both offer monthly maintenance-free account options Both banks have options with $0 opening deposit Available Nationwide Available to New & Existing Customers

Executive Summary as of

SoFi Bank offers a competitive SoFi Savings account with a 4.00% APY, which includes a temporary 0.70% boost for six months, available through direct deposit or a $10/month subscription. This account is bundled with a checking account that yields 0.50% APY. In contrast, Synchrony Bank provides a High Yield Savings account with a slightly lower APY of 3.65%, but it stands out for its simplicity, requiring no bundling or direct deposit. Both accounts are online-only, have no maintenance fees, and require no minimum deposit or balance.

The analysis is based on current Banksparency database records

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

Verify At
SoFi Bank

Non-sponsored link to official site

Verify At
Synchrony Bank

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Top Market Contenders

Marcus by Goldman Sachs
3.65% APY
American Express
3.30% APY

SoFi Bank vs. Synchrony Bank Savings Calculator

Calculations based on current APY for SoFi Savings and High Yield Savings
$
$

You earn $0.1 more with Synchrony Bank than SoFi Bank 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.

SoFi Bank

SoFi Savings

4.00% APY

Promo Rate: 4.00% for 6 months, then 3.30%.

Savings Breakdown

  • Interest Earned
    +$364.90(3.5%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,364.90

Effective APY
3.65%

Synchrony Bank

High Yield Savings

3.65% APY

Savings Breakdown

  • Interest Earned
    +$365.00(3.5%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,365.00

Effective APY
3.65%

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

FeatureSoFi BankSynchrony Bank
APY
4.00%
Range: 3.30% - 4.00%
Verified: 1/21/2026
↘︎ 0.50%90d Change
3.65%
Verified: 1/21/2026
↘︎ 0.15%90d Change
Product NameSoFi SavingsHigh Yield Savings
Minimum Deposit$0$0
Min. Balance for APY$0$0
Monthly Fee$0$0
Branch AccessNoneNone
Account Type
Online Only
Online Only
Direct Deposit Req.While direct deposit is not required, the alternative is a subscription fee of $10/monthNone
Checking Bundle YesNo
Mobile Apps
iOS4.8
Android3.9
iOS4.8
Android4.5
Zelle® Support
Available
Native support added in 2024 for banking members.
Not Supported
BBB RatingA+Not Rated
Important NotesLimited offer: The 4.00% includes a temporary 0.70% APY boost for 6 months. It is available with a direct deposit of regular income, or a $10/month subscription. See terms at SoFi Bank. The savings account comes bundled with a checking account with a 0.50% APY.-
Next Steps
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📈 Compare Savings Rates Over Time

Historical Performance

Last 12 Months Analysis
MetricSoFi BankSynchrony Bank
SoFi SavingsHigh Yield Savings
Current APY
4.00%3.65%
Trend
Stable Stable
Velocity (bps/mo)
5.1-3.5
Days Since Change
2964
12-Month High
4.50%4.10%
12-Month Low
3.80%3.65%
Adjustments / Mo
0.330.25
Volatility Score
0.0700.036
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 364-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 SoFi Bank's APY of 4.00% with other banks
Bank PairCompetitor APYMin Deposit
SoFi Bank vs Affirm3.20%$0
SoFi Bank vs Ally Bank3.30%$0
SoFi Bank vs American Express3.30%$0
SoFi Bank vs Axos Bank4.31%$0
SoFi Bank vs Bank of America0.01%$100
SoFi Bank vs Barclays4.00%$0
SoFi Bank vs Bask Bank3.75%$0
SoFi Bank vs Betterment3.25%$10
SoFi Bank vs BMO Alto3.25%$0
SoFi Bank vs Bread Savings4.00%$100
SoFi Bank vs BrioDirect3.75%$5,000
SoFi Bank vs Capital One3.30%$0
SoFi Bank vs Carver Bank4.00%$5,000
SoFi Bank vs Charles Schwab Bank0.15%$0
SoFi Bank vs Chase Bank0.01%$0
SoFi Bank vs Chime3.50%$0
SoFi Bank vs CIT Bank3.75%$100
SoFi Bank vs Citibank3.30%$0
SoFi Bank vs Citizens Access™3.15%$0.01
SoFi Bank vs Climate First Bank4.21%$50
SoFi Bank vs Colorado Federal Savings Bank4.05%$50,000
SoFi Bank vs Discover Bank3.30%$0
SoFi Bank vs E*TRADE from Morgan Stanley3.50%$0
SoFi Bank vs Elevault3.82%$0
SoFi Bank vs EverBank3.90%$0
SoFi Bank vs Fitness Bank4.75%$100
SoFi Bank vs FNBO Direct3.00%$1
SoFi Bank vs Forbright Bank3.85%$0
SoFi Bank vs FVCbank3.85%$500
SoFi Bank vs GO2bank4.50%$0
SoFi Bank vs Ivy Bank4.00%$2,500
SoFi Bank vs Jenius Bank4.05%$0
SoFi Bank vs LendingClub4.00%$0
SoFi Bank vs Marcus by Goldman Sachs3.65%$0
SoFi Bank vs MutualOne Bank4.07%$20,000
SoFi Bank vs My Banking Direct4.02%$500
SoFi Bank vs Neighbors Bank4.20%$0
SoFi Bank vs Newtek Bank4.35%$0.01
SoFi Bank vs Openbank4.20%$500
SoFi Bank vs Peak Bank3.99%$100
SoFi Bank vs Pibank4.60%$0
SoFi Bank vs PNC3.30%$0
SoFi Bank vs Popular Direct3.90%$100
SoFi Bank vs Presidential Bank3.75%$5,000
SoFi Bank vs Quontic Bank3.50%$100
SoFi Bank vs Salem Five Direct3.61%$10
SoFi Bank vs Sallie Mae Bank3.90%$0
SoFi Bank vs Santander Bank0.01%$25
SoFi Bank vs TD Bank2.36%$0
SoFi Bank vs TIMBR4.15%$1,000
SoFi Bank vs UFB Direct3.46%$5000
SoFi Bank vs Upgrade3.05%$0
SoFi Bank vs Valley Direct4.00%$1,000
SoFi Bank vs Varo Bank5.00%$0
SoFi Bank vs Vio Bank4.09%$100
SoFi Bank vs Wealthfront3.90%$0
SoFi Bank vs Wells Fargo0.05%$25
SoFi Bank vs Zynlo Bank3.85%$10
Compare Synchrony Bank's APY of 3.65% with other banks
Bank PairCompetitor APYMin Deposit
Synchrony Bank vs Affirm3.20%$0
Synchrony Bank vs Ally Bank3.30%$0
Synchrony Bank vs American Express3.30%$0
Synchrony Bank vs Axos Bank4.31%$0
Synchrony Bank vs Bank of America0.01%$100
Synchrony Bank vs Barclays4.00%$0
Synchrony Bank vs Bask Bank3.75%$0
Synchrony Bank vs Betterment3.25%$10
Synchrony Bank vs BMO Alto3.25%$0
Synchrony Bank vs Bread Savings4.00%$100
Synchrony Bank vs BrioDirect3.75%$5,000
Synchrony Bank vs Capital One3.30%$0
Synchrony Bank vs Carver Bank4.00%$5,000
Synchrony Bank vs Charles Schwab Bank0.15%$0
Synchrony Bank vs Chase Bank0.01%$0
Synchrony Bank vs Chime3.50%$0
Synchrony Bank vs CIT Bank3.75%$100
Synchrony Bank vs Citibank3.30%$0
Synchrony Bank vs Citizens Access™3.15%$0.01
Synchrony Bank vs Climate First Bank4.21%$50
Synchrony Bank vs Colorado Federal Savings Bank4.05%$50,000
Synchrony Bank vs Discover Bank3.30%$0
Synchrony Bank vs E*TRADE from Morgan Stanley3.50%$0
Synchrony Bank vs Elevault3.82%$0
Synchrony Bank vs EverBank3.90%$0
Synchrony Bank vs Fitness Bank4.75%$100
Synchrony Bank vs FNBO Direct3.00%$1
Synchrony Bank vs Forbright Bank3.85%$0
Synchrony Bank vs FVCbank3.85%$500
Synchrony Bank vs GO2bank4.50%$0
Synchrony Bank vs Ivy Bank4.00%$2,500
Synchrony Bank vs Jenius Bank4.05%$0
Synchrony Bank vs LendingClub4.00%$0
Synchrony Bank vs Marcus by Goldman Sachs3.65%$0
Synchrony Bank vs MutualOne Bank4.07%$20,000
Synchrony Bank vs My Banking Direct4.02%$500
Synchrony Bank vs Neighbors Bank4.20%$0
Synchrony Bank vs Newtek Bank4.35%$0.01
Synchrony Bank vs Openbank4.20%$500
Synchrony Bank vs Peak Bank3.99%$100
Synchrony Bank vs Pibank4.60%$0
Synchrony Bank vs PNC3.30%$0
Synchrony Bank vs Popular Direct3.90%$100
Synchrony Bank vs Presidential Bank3.75%$5,000
Synchrony Bank vs Quontic Bank3.50%$100
Synchrony Bank vs Salem Five Direct3.61%$10
Synchrony Bank vs Sallie Mae Bank3.90%$0
Synchrony Bank vs Santander Bank0.01%$25
Synchrony Bank vs TD Bank2.36%$0
Synchrony Bank vs TIMBR4.15%$1,000
Synchrony Bank vs UFB Direct3.46%$5000
Synchrony Bank vs Upgrade3.05%$0
Synchrony Bank vs Valley Direct4.00%$1,000
Synchrony Bank vs Varo Bank5.00%$0
Synchrony Bank vs Vio Bank4.09%$100
Synchrony Bank vs Wealthfront3.90%$0
Synchrony Bank vs Wells Fargo0.05%$25
Synchrony Bank vs Zynlo Bank3.85%$10