Chime vs. Zynlo Bank

High-Yield Savings Account Comparison

By Aviel Fahl|Last Updated: October 21, 2025

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Summary of Chime vs. Zynlo Bank

Key Metrics at a Glance

FeatureChimeZynlo Bank
Top Savings APY

3.50%

Chime Savings Account

4.20%

Tomorrow Savings Account

Minimum to Open$0$10
Minimum Balance for Top APY$0.01$0.01
NoteChime® is a financial technology company, not a bank. Banking services provided by The Bancorp Bank, N.A. or Stride Bank, N.A., Members FDIC. To open a savings account you must first open a checking account. To qualify for Chime+ with the 3.50% APY, you must have a Chime Checking account and receive a direct deposit of at least $200. Otherwise, the APY is 1.00%.

Chime

Strengths

  • Chime Savings Account has a minimum deposit of $0.
  • Chime has a high App Store rating of 4.8.
  • Chime offers an A+ BBB rating.

Potential Drawbacks

  • Chime's current APY is lower than 30 days ago, dropping from 3.75% to 3.50%.
  • Chime requires a direct deposit of $200 to qualify for the higher APY.

Zynlo Bank

Strengths

  • Zynlo Bank's Tomorrow Savings Account offers a higher APY of 4.20%.
  • Zynlo does not require direct deposit for its APY.

Potential Drawbacks

  • Zynlo's current APY has decreased from 4.35% over the last 30 days.
  • Zynlo has a lower App Store rating of 4.0.
Summary: Chime offers a lower APY of 3.50% with a direct deposit requirement, while Zynlo Bank provides a higher APY of 4.20% without such a requirement. However, Zynlo's APY has recently decreased, and it has lower app ratings compared to Chime, which enjoys a strong A+ BBB rating and higher app ratings.

→ As of October 21, 2025 Chime offers an APY of 3.50% for its Chime Savings Account, with a minimum balance of $0.01, compared to Zynlo Bank's 4.20% APY for its Tomorrow Savings Account, with a minimum balance of $0.01.

Zynlo Bank yields $70 more than Chime on a $10,000 balance after one year. Chime pays $350, while Zynlo Bank pays $420 - an APY advantage for Zynlo Bank.

Calculate Savings Growth for Chime vs Zynlo Bank

All calculations are based on APY.

Chime - Chime Savings Account

Top APY: 3.50%

Total savings breakdown:

  • Interest earned: $2,114.1 (10.51%)
  • Total contributions: $13,000 (64.63%)
  • Initial deposit: $5,000 (24.86%)

Your total balance

$20,114.10

Effective APY: 3.50% (based on your deposit and contributions)

Total balance: $20,114.1

Earnings: $2,114.1

Bank Overview

Zynlo Bank - Tomorrow Savings Account

Top APY: 4.20%

Total savings breakdown:

  • Interest earned: $2,564.3 (12.47%)
  • Total contributions: $13,000 (63.22%)
  • Initial deposit: $5,000 (24.31%)

Your total balance

$20,564.30

Effective APY: 4.20% (based on your deposit and contributions)

Total balance: $20,564.3

Earnings: $2,564.3

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, Chime's total earnings would be $450.2 lower than Zynlo Bank's total earnings.

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

Compare Chime's vs Zynlo Bank's Savings Accounts

ChimeZynlo Bank
ProductChime Savings AccountvsTomorrow Savings Account
APY
1.00% - 3.50% (as of 10/21/2025)4.20% (as of 10/21/2025)
Bundled Account
YesNo
FDIC-insured
YesYes
Online OnlyYesYes
Compound Frequency
DailyDaily
Minimum Deposit$0$10
Minimum Balance for APY$0.01$0.01
Maintenance Fee$0$0
Direct Deposit Required
Yes. You need to receive a qualifying direct deposit of $200 or more within the preceding 34 daysNo
NoteChime® is a financial technology company, not a bank. Banking services provided by The Bancorp Bank, N.A. or Stride Bank, N.A., Members FDIC. To open a savings account you must first open a checking account. To qualify for Chime+ with the 3.50% APY, you must have a Chime Checking account and receive a direct deposit of at least $200. Otherwise, the APY is 1.00%.
App Store Rating4.8/54.0/5
Google Play Rating4.7/53.5/5
BBB RatingA+A+

Comparative Historical APY Insights (Last 7 Months)

ChimeZynlo Bank
ProductChime Savings AccountvsTomorrow Savings Account
Latest APY3.50 %4.20 %
TrendRisingSideways
Slope (bps/mo)8.4-0.7
Rate Changes / Mo0.270.14
Days Since Last Change512
High (-7 m)3.75 %4.35 %
Low (-7 m)2.00 %4.20 %
Draw-down from High-6.7 %-3.4 %
Volatility (CV)0.1210.008
APY Insights Glossary
Latest APY
Most recent advertised annual-percentage yield.
Trend
Direction over the last 7 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 (-7 m)
Highest APY in the last 219 days.
Low (-7 m)
Lowest APY in the last 219 days.
Draw-down from High
How far today sits below the 7-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.

More Comparisons

Compare Chime's APY of 3.50% with other banks
Compare Zynlo Bank's APY of 4.20% with other banks