High-Yield Savings Account Comparison

Vio Bank vs. Zynlo Bank

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

Analysis by Aviel Fahl
Updated January 7, 2026
Comparison of Vio Bank vs Zynlo Bank savings accounts
Metric

Vio Bank

Online Savings Account

Jan 7, 2026

Zynlo Bank

Tomorrow Savings Account

Jan 7, 2026
APY4.09%3.85%
Est. Earnings
$5,000+$205
$10,000+$409
$25,000+$1,023
$5,000+$193
$10,000+$385
$25,000+$963
Min Deposit
$100$10

Snapshot view. Rates subject to change.

Features
FDIC InsuredLow MinimumsGreat iOS App
FDIC InsuredLow MinimumsGreat iOS App

Market Reality Check

Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.21% APY.

See Top Rates

Comparison Analysis

Comparing Vio Bank vs. Zynlo Bank

Updated: Jan 7, 2026

As of Vio Bank offers an APY of 4.09% for its Online Savings Account, with a minimum balance of $0, compared to Zynlo Bank's 3.85% APY for its Tomorrow Savings Account, with a minimum balance of $0.01.

Vio Bank pays $24 more than Zynlo Bank on a $10,000 balance after one year. Vio Bank pays $409, while Zynlo Bank pays $385 - an APY advantage for Vio Bank.

Why Vio Bank?

  • Higher potential APY (4.09% vs 3.85%) on all balances
  • Higher rated iOS app (4.6 vs 4.1)

Why Zynlo Bank?

No distinct advantages found vs Vio Bank.

— Key Feature Differences —

Better Returns at $10,000
Vio Bank

Vio Bank's Online Savings Account earns more on smaller deposits (approx. $409 vs $385/yr).

Better Returns at $25,000
Vio Bank

Vio Bank's Online Savings Account pulls ahead with larger amounts (approx. $1023 vs $963/yr).

Best for Simplicity
Vio Bank

Vio Bank's Online Savings Account offers 4.09% APY with no bundling, direct deposit requirement or caps.

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 $24 more interest on a $10,000 balance than Zynlo Bank's Tomorrow Savings Account.

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

Zynlo BankVio Bank

Executive Summary as of

Vio Bank offers a competitive Online Savings Account with a notable APY of 4.09%, making it the winner in this comparison. This account has no direct deposit requirement, a minimum deposit of $100, and no maintenance fees if electronic statements are selected. In contrast, Zynlo Bank's Tomorrow Savings Account provides a lower APY of 3.85% with a minimum deposit of just $10, but also has no maintenance fees. Both accounts are online-only, providing easy access for customers.

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
Vio Bank

Non-sponsored link to official site

Verify At
Zynlo Bank

Non-sponsored link to official site

Top Market Contenders

Marcus by Goldman Sachs
3.65% APY
American Express
3.30% APY
SoFi Bank
4.00% APY

Vio Bank vs. Zynlo Bank Savings Calculator

Calculations based on current APY for Online Savings Account and Tomorrow Savings Account
$
$

You earn $24 more with Vio Bank than Zynlo 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.

Vio Bank

Online Savings Account

4.09% APY

Savings Breakdown

  • Interest Earned
    +$409.00(3.9%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,409.00

Effective APY
4.09%

Zynlo Bank

Tomorrow Savings Account

3.85% APY

Savings Breakdown

  • Interest Earned
    +$385.00(3.7%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,385.00

Effective APY
3.85%

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

FeatureVio BankZynlo Bank
APY
4.09%
Verified: 1/7/2026
-
3.85%
Verified: 1/7/2026
↘︎ 0.35%90d Change
Product NameOnline Savings AccountTomorrow Savings Account
Minimum Deposit$100$10
Min. Balance for APY$0$0.01
Monthly Fee$0, if electronic statements selected, otherwise $5$0
Branch AccessNoneNone
Account Type
Online Only
Online Only
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS4.6
Android3.4
iOS4.1
Android3.5
Zelle® Support
Not Supported
Not Supported
BBB RatingA+A+
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 2 Months Analysis
MetricVio BankZynlo Bank
Online Savings AccountTomorrow Savings Account
Current APY
4.09%3.85%
Trend
Stable Stable
Velocity (bps/mo)
-2.6-15.8
Days Since Change
19
2-Month High
4.21%4.20%
2-Month Low
4.09%3.85%
Adjustments / Mo
1.091.09
Volatility Score
0.0050.025
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 55-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 Vio Bank's APY of 4.09% with other banks
Bank PairCompetitor APYMin Deposit
Vio Bank vs Affirm3.20%$0
Vio Bank vs Ally Bank3.30%$0
Vio Bank vs American Express3.30%$0
Vio Bank vs Axos Bank4.31%$0
Vio Bank vs Bank of America0.01%$100
Vio Bank vs Barclays4.00%$0
Vio Bank vs Bask Bank3.75%$0
Vio Bank vs Betterment3.25%$10
Vio Bank vs BMO Alto3.25%$0
Vio Bank vs Bread Savings4.05%$100
Vio Bank vs BrioDirect3.75%$5,000
Vio Bank vs Capital One3.40%$0
Vio Bank vs Carver Bank4.00%$5,000
Vio Bank vs Charles Schwab Bank0.15%$0
Vio Bank vs Chase Bank0.01%$0
Vio Bank vs Chime3.50%$0
Vio Bank vs CIT Bank3.75%$100
Vio Bank vs Citibank3.30%$0
Vio Bank vs Citizens Access™3.15%$0.01
Vio Bank vs Climate First Bank4.21%$50
Vio Bank vs Colorado Federal Savings Bank4.05%$50,000
Vio Bank vs Discover Bank3.40%$0
Vio Bank vs E*TRADE from Morgan Stanley3.50%$0
Vio Bank vs Elevault3.82%$0
Vio Bank vs EverBank3.90%$0
Vio Bank vs Fitness Bank4.75%$100
Vio Bank vs FNBO Direct3.00%$1
Vio Bank vs Forbright Bank4.00%$0
Vio Bank vs FVCbank3.85%$500
Vio Bank vs GO2bank4.50%$0
Vio Bank vs Ivy Bank4.10%$2,500
Vio Bank vs Jenius Bank4.05%$0
Vio Bank vs LendingClub4.00%$0
Vio Bank vs Marcus by Goldman Sachs3.65%$0
Vio Bank vs MutualOne Bank4.07%$20,000
Vio Bank vs My Banking Direct4.02%$500
Vio Bank vs Neighbors Bank4.30%$0
Vio Bank vs Newtek Bank4.35%$0.01
Vio Bank vs Openbank4.20%$500
Vio Bank vs Peak Bank3.99%$100
Vio Bank vs Pibank4.60%$0
Vio Bank vs PNC3.30%$0
Vio Bank vs Popular Direct3.90%$100
Vio Bank vs Presidential Bank3.75%$5,000
Vio Bank vs Quontic Bank3.50%$100
Vio Bank vs Salem Five Direct3.61%$10
Vio Bank vs Sallie Mae Bank3.90%$0
Vio Bank vs Santander Bank0.01%$25
Vio Bank vs SoFi Bank4.00%$0
Vio Bank vs Synchrony Bank3.65%$0
Vio Bank vs TD Bank2.60%$0
Vio Bank vs TIMBR4.40%$1,000
Vio Bank vs UFB Direct3.46%$5000
Vio Bank vs Upgrade3.05%$0
Vio Bank vs Valley Direct4.00%$1,000
Vio Bank vs Varo Bank5.00%$0
Vio Bank vs Wealthfront3.90%$0
Vio Bank vs Wells Fargo0.05%$25
Compare Zynlo Bank's APY of 3.85% with other banks
Bank PairCompetitor APYMin Deposit
Zynlo Bank vs Affirm3.20%$0
Zynlo Bank vs Ally Bank3.30%$0
Zynlo Bank vs American Express3.30%$0
Zynlo Bank vs Axos Bank4.31%$0
Zynlo Bank vs Bank of America0.01%$100
Zynlo Bank vs Barclays4.00%$0
Zynlo Bank vs Bask Bank3.75%$0
Zynlo Bank vs Betterment3.25%$10
Zynlo Bank vs BMO Alto3.25%$0
Zynlo Bank vs Bread Savings4.05%$100
Zynlo Bank vs BrioDirect3.75%$5,000
Zynlo Bank vs Capital One3.40%$0
Zynlo Bank vs Carver Bank4.00%$5,000
Zynlo Bank vs Charles Schwab Bank0.15%$0
Zynlo Bank vs Chase Bank0.01%$0
Zynlo Bank vs Chime3.50%$0
Zynlo Bank vs CIT Bank3.75%$100
Zynlo Bank vs Citibank3.30%$0
Zynlo Bank vs Citizens Access™3.15%$0.01
Zynlo Bank vs Climate First Bank4.21%$50
Zynlo Bank vs Colorado Federal Savings Bank4.05%$50,000
Zynlo Bank vs Discover Bank3.40%$0
Zynlo Bank vs E*TRADE from Morgan Stanley3.50%$0
Zynlo Bank vs Elevault3.82%$0
Zynlo Bank vs EverBank3.90%$0
Zynlo Bank vs Fitness Bank4.75%$100
Zynlo Bank vs FNBO Direct3.00%$1
Zynlo Bank vs Forbright Bank4.00%$0
Zynlo Bank vs FVCbank3.85%$500
Zynlo Bank vs GO2bank4.50%$0
Zynlo Bank vs Ivy Bank4.10%$2,500
Zynlo Bank vs Jenius Bank4.05%$0
Zynlo Bank vs LendingClub4.00%$0
Zynlo Bank vs Marcus by Goldman Sachs3.65%$0
Zynlo Bank vs MutualOne Bank4.07%$20,000
Zynlo Bank vs My Banking Direct4.02%$500
Zynlo Bank vs Neighbors Bank4.30%$0
Zynlo Bank vs Newtek Bank4.35%$0.01
Zynlo Bank vs Openbank4.20%$500
Zynlo Bank vs Peak Bank3.99%$100
Zynlo Bank vs Pibank4.60%$0
Zynlo Bank vs PNC3.30%$0
Zynlo Bank vs Popular Direct3.90%$100
Zynlo Bank vs Presidential Bank3.75%$5,000
Zynlo Bank vs Quontic Bank3.50%$100
Zynlo Bank vs Salem Five Direct3.61%$10
Zynlo Bank vs Sallie Mae Bank3.90%$0
Zynlo Bank vs Santander Bank0.01%$25
Zynlo Bank vs SoFi Bank4.00%$0
Zynlo Bank vs Synchrony Bank3.65%$0
Zynlo Bank vs TD Bank2.60%$0
Zynlo Bank vs TIMBR4.40%$1,000
Zynlo Bank vs UFB Direct3.46%$5000
Zynlo Bank vs Upgrade3.05%$0
Zynlo Bank vs Valley Direct4.00%$1,000
Zynlo Bank vs Varo Bank5.00%$0
Zynlo Bank vs Wealthfront3.90%$0
Zynlo Bank vs Wells Fargo0.05%$25