High-Yield Savings Account Comparison

Synchrony Bank vs. Vio Bank

Comparing Synchrony Bank and Vio Bank for high-yield savings: Synchrony Bank's High Yield Savings pays 3.50% APY while Vio Bank's Online Savings Account pays 4.03% APY.

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

Analysis by Aviel Fahl
Updated February 21, 2026

The Bottom Line

Who pays more interest on $10,000? Vio Bank pays $53 more than Synchrony Bank annually ($403 vs $350).

Choose Synchrony Bank if you're an Android user, or choose Vio Bank if getting the best rate matters most.

Comparison of Synchrony Bank vs Vio Bank savings accounts
Metric

Synchrony Bank

High Yield Savings

Feb 21, 2026

Vio Bank

Online Savings Account

Feb 21, 2026
APY3.50%4.03%
Est. Earnings
$5,000+$175
$10,000+$350
$25,000+$875
$5,000+$202
$10,000+$403
$25,000+$1,008
Min Deposit
$0$100

Snapshot view. Rates subject to change.

Features
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppDaily CompoundingRate Changes Often
FDIC InsuredLow MinimumsGreat iOS AppDaily CompoundingRate Changes Often

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 Synchrony Bank vs. Vio Bank

Updated: Feb 21, 2026

Executive Summary

Vio Bank offers a competitive Online Savings Account with an APY of 4.03%, making it the highest-yielding option compared to Synchrony Bank's High Yield Savings account, which has an APY of 3.50%. Both accounts have no maintenance fees and require no direct deposit, but Vio Bank does require a minimum deposit of $100. Additionally, Vio Bank's account is noted for providing better returns at various deposit levels, making it a strong choice for savers. Synchrony Bank, while offering a solid savings option with a well-rated mobile app, falls short in terms of yield.

The analysis is based on current Banksparency database records

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

Why Synchrony Bank?

  • Higher rated Android app (4.5 vs 3.4)

Why Vio Bank?

  • Higher potential APY (4.03% vs 3.50%) on all balances

— Key Feature Differences —

Better Returns at $10,000
Vio Bank

Vio Bank's Online Savings Account earns more on smaller deposits (approx. $403 vs $350/yr).

Better Returns at $25,000
Vio Bank

Vio Bank's Online Savings Account pulls ahead with larger amounts (approx. $1008 vs $875/yr).

Best for Simplicity
Vio Bank

Vio Bank's Online Savings Account offers 4.03% APY with no bundling, direct deposit requirement or caps.

Best Mobile App Experience
Synchrony Bank

Synchrony Bank offers an iOS app rated 4.8 (vs. 4.6) and Android app rated 4.5 (vs. 3.4)

Shared Benefits

Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Vio Bank's Online Savings Account pays $53 more interest on a $10,000 balance than Synchrony Bank's High Yield Savings.

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

Synchrony BankVio Bank
Verify At
Synchrony Bank

Non-sponsored link to official site

Verify At
Vio Bank

Non-sponsored link to official site

Top Market Contenders

Synchrony Bank vs. Vio Bank Savings Calculator

Calculations based on current APY for High Yield Savings and Online Savings Account
$
$

You earn $53 more with Vio Bank than Synchrony 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.

Synchrony Bank

High Yield Savings

3.50% APY

Savings Breakdown

  • Interest Earned
    +$350.00(3.4%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,350.00

Effective APY
3.50%

Vio Bank

Online Savings Account

4.03% APY

Savings Breakdown

  • Interest Earned
    +$403.00(3.9%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,403.00

Effective APY
4.03%

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 $349 per year in interest.

Both Synchrony Bank and Vio Bank dramatically outperform the typical 0.01% APY at traditional big banks.

Big banks currently pay 0.01% APY on savings vs 3.50%+ here
FeatureSynchrony BankVio Bank
APY
3.50%
Verified: 2/21/2026
↘︎ 0.15%90d Change
4.03%
Verified: 2/21/2026
↘︎ 0.13%90d Change
Product NameHigh Yield SavingsOnline Savings Account
Minimum Deposit$0$100
Min. Balance for APY$0$0
Monthly Fee$0$0, if electronic statements selected, otherwise $5
Compound FrequencyDailyDaily
Branch AccessNoneNone
Account Type
Online Only
Online Only
Physical BranchesN/ANone
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS4.8
Android4.5
iOS4.6
Android3.4
FDIC Insured
Zelle® Support
Not Supported
Not Supported
BBB RatingNot RatedA+
Next Steps
Visit Site

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📈 Compare Savings Rates Over Time

Historical Performance

Last 3 Months Analysis
MetricSynchrony BankVio Bank
High Yield SavingsOnline Savings Account
Current APY
3.50%4.03%
Trend
Stable Stable
Velocity (bps/mo)
-6.4-6.2
Days Since Change
258
3-Month High
3.80%4.21%
3-Month Low
3.50%4.02%
Adjustments / Mo
0.601.20
Volatility Score
0.0210.016
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 100-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 Synchrony Bank's APY of 3.50% with other banks
Bank PairCompetitor APYMin Deposit
Synchrony Bank vs Affirm3.20%$0
Synchrony Bank vs Ally Bank3.20%$0
Synchrony Bank vs American Express3.30%$0
Synchrony Bank vs Axos Bank4.21%$0
Synchrony Bank vs Bank of America0.01%$100
Synchrony Bank vs Barclays3.85%$0
Synchrony Bank vs Bask Bank0.25%$0
Synchrony Bank vs Betterment3.90%$10
Synchrony Bank vs BMO Alto3.15%$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 Chime3.00%$0
Synchrony Bank vs CIT Bank3.75%$100
Synchrony Bank vs Citibank3.20%$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 Stanley3.35%$0
Synchrony Bank vs Elevault3.82%$0
Synchrony Bank vs EverBank3.90%$0
Synchrony Bank vs Fitness Bank4.50%$100
Synchrony Bank vs FNBO Direct3.00%$1
Synchrony Bank vs Forbright Bank3.85%$0
Synchrony Bank vs FVCbank4.00%$500
Synchrony Bank vs GO2bank4.50%$0
Synchrony Bank vs Ivy Bank3.85%$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 Bank4.20%$0.01
Synchrony Bank vs Openbank4.09%$500
Synchrony Bank vs Peak Bank4.02%$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 Bank3.85%$0
Synchrony Bank vs Santander Bank0.01%$25
Synchrony Bank vs SoFi Bank4.00%$0
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 Wealthfront3.95%$0
Synchrony Bank vs Wells Fargo0.05%$25
Synchrony Bank vs Zynlo Bank3.85%$10
Compare Vio Bank's APY of 4.03% with other banks