Ufb Direct vs Zynlo Bank
High-Yield Savings Accounts Comparison

Last Updated: September 5, 2025

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Summary of UFB Direct vs. Zynlo Bank

As of September 5, 2025 UFB Direct offers an APY of 4.21% for its UFB Checking and Savings Bundle account, with a minimum balance of $10,000, compared to Zynlo Bank's 4.35% APY for its Tomorrow Savings Account, with a minimum balance of $0.01.

Zynlo Bank yields $14 more than UFB Direct on a $10,000 balance after one year. UFB Direct pays $421, while Zynlo Bank pays $435 - an APY advantage for Zynlo Bank.

In addition, UFB Direct also offers 4.01% APY for the UFB Portfolio Savings account.

UFB Direct

Strengths

  • UFB Direct offers a competitive APY of 4.21% with the UFB Checking and Savings Bundle.
  • UFB Direct has a higher App Store rating of 4.8 compared to Zynlo Bank's 4.0.
  • UFB Direct is BBB Accredited, enhancing its trustworthiness.

Potential Drawbacks

  • UFB Direct requires a minimum balance of $10,000 to achieve the highest APY.
  • UFB Direct has no physical branches, limiting in-person service options.
  • UFB Direct's Portfolio Savings account offers a lower APY of 4.01%.

Zynlo Bank

Strengths

  • Zynlo Bank provides a higher APY of 4.35% with no minimum balance requirement.
  • Zynlo Bank has a lower minimum deposit of $10 for account opening.
  • Zynlo Bank has no maintenance fees on its Tomorrow Savings Account.

Potential Drawbacks

  • Zynlo Bank is not BBB Accredited, which may affect trust.
  • Zynlo Bank has a lower Google Play rating of 3.5 compared to UFB Direct.
  • Zynlo Bank lacks a direct deposit option, which may limit some users.
Summary: UFB Direct offers a solid APY of 4.21% with a minimum balance requirement, while Zynlo Bank provides a higher APY of 4.35% with no minimum balance. UFB Direct is BBB Accredited and has better app ratings, but Zynlo Bank has lower entry requirements and no maintenance fees. Both banks operate online-only, impacting customer service options.

Compare UFB Direct's vs Zynlo Bank's Savings Accounts

UFB DirectZynlo Bank
ProductUFB Checking and Savings BundleUFB Portfolio SavingsvsTomorrow Savings Account
APY
4.01% - 4.21% (as of 9/5/2025)4.01% (as of 9/5/2025)4.35% (as of 9/5/2025)
Bundled Account
NoNoNo
FDIC-insured
YesYesYes
Online OnlyYesYesYes
Compound Frequency
DailyDailyDaily
Minimum Deposit$5000$0$10
Minimum Balance for APY$10,000$0$0.01
Maintenance Fee$0$0$0
Direct Deposit Required
YesNoNo
NoteThe regular savings or money market APY may be boosted up to 4.21% by direct deposits, minimum balance of $10,000 and making 10 approved debit card transactions per statement cycle. See bank for full details.
Sponsored Link
App Store Rating4.8/54.0/5
Google Play Rating4.7/53.5/5
BBB RatingA+A+

Comparative Historical APY Insights (Last 6 Months)

UFB DirectZynlo Bank
ProductUFB Checking and Savings BundleUFB Portfolio SavingsvsTomorrow Savings Account
Latest APY4.21 %4.01 %4.35 %
TrendSidewaysSidewaysSideways
Slope (bps/mo)-0.00.00.0
Rate Changes / Mo0.000.000.00
Days Since Last Change172172172
High (-6 m)4.21 %4.01 %4.35 %
Low (-6 m)4.21 %4.01 %4.35 %
Draw-down from High0.0 %0.0 %0.0 %
Volatility (CV)0.0000.0000.000
APY Insights Glossary
Latest APY
Most recent advertised annual-percentage yield.
Trend
Direction over the last 6 months (regression slope).
Slope (bps/mo)
Average monthly change; 10 bps = 0.10 pp.
Rate Changes / Mo
Typical number of APY moves per month.
Days Since Last Change
Recency of the latest APY adjustment.
High (-6 m)
Highest APY in the last 173 days.
Low (-6 m)
Lowest APY in the last 173 days.
Draw-down from High
How far today sits below the 6-month peak.
Volatility (CV)
Coefficient of variation = stdev ÷ mean.
Why Track Savings-Account APYs?
  • See how quickly a bank reacts to Fed moves or competition.
  • Gauge “twitchiness” - frequent moves can annoy savers.
  • Spot if you're buying near a peak (draw-down) or riding a rise.
  • Slope (bps/mo) shows speed of change.
  • Volatility (CV) scales jumps by average level.

Calculate Savings Growth for UFB Direct vs Zynlo Bank

All calculations are based on APY.

UFB Direct

APY: 4.21%

⚠️The higher APY only applies once your balance reaches $10,000.

Total savings breakdown:

  • Interest earned: $2,541.6 (12.37%)
  • Total contributions: $13,000 (63.29%)
  • Initial deposit: $5,000 (24.34%)

Your total balance

$20,541.60

Effective APY: 4.17% (based on your deposit and contributions)

Total balance: $20,541.6

Earnings: $2,541.6

Zynlo Bank

APY: 4.35%

Total savings breakdown:

  • Interest earned: $2,662 (12.88%)
  • Total contributions: $13,000 (62.92%)
  • Initial deposit: $5,000 (24.20%)

Your total balance

$20,662.00

Effective APY: 4.35% (based on your deposit and contributions)

Total balance: $20,662

Earnings: $2,662

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, UFB Direct's total earnings would be $120.4 lower than Zynlo Bank's total earnings.

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

More Comparisons

Compare UFB Direct's APY of 4.21% with other banks
Compare Zynlo Bank's APY of 4.35% with other banks