Ally Bank vs Chase Bank
High-Yield Savings Accounts Comparison

Last Updated: August 29, 2025

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Summary of Ally Bank vs. Chase Bank

As of August 29, 2025 Ally Bank offers an APY of 3.50% for its Savings Account, compared to Chase Bank's 0.01% APY for its Chase Savings℠ account.

Ally Bank yields $349 more than Chase Bank on a $10,000 balance after one year. Ally Bank pays $350, while Chase Bank pays $1 - an APY advantage for Ally Bank.

Ally Bank

Strengths

  • Ally Bank offers a competitive APY of 3.50%, significantly higher than Chase Bank's 0.01%.
  • Ally Bank has no maintenance fees, unlike Chase Bank's $5 monthly fee.
  • Ally Bank has an A+ BBB rating, superior to Chase Bank's A- rating.

Potential Drawbacks

  • Ally Bank has no physical branches, which may be a drawback for some customers.
  • Ally Bank's App Store rating is slightly lower at 4.7 compared to Chase Bank's 4.8.

Chase Bank

Strengths

  • Chase Bank has a higher App Store rating of 4.8 compared to Ally Bank's 4.7.
  • Chase Bank offers online and physical banking options, providing more accessibility.

Potential Drawbacks

  • Chase Bank's APY is only 0.01%, significantly lower than Ally Bank's 3.50%.
  • Chase Bank charges a $5 maintenance fee, which can be avoided only under specific conditions.
Summary: Ally Bank offers a much higher APY of 3.50% with no maintenance fees and an A+ BBB rating, making it more attractive than Chase Bank, which has a minimal APY of 0.01% and a $5 monthly fee. However, Chase Bank has a slightly better App Store rating and provides physical banking options, which may appeal to some customers.

Compare Ally Bank's vs Chase Bank's Savings Accounts

Ally BankChase Bank
ProductSavings AccountvsChase Savings℠
APY
3.50% (as of 8/29/2025)0.01% (as of 8/29/2025)
Bundled Account
NoNo
FDIC-insured
YesYes
Online OnlyYesNo
Compound Frequency
DailyMonthly
Minimum Deposit$0$0
Minimum Balance for APY$0$0
Maintenance Fee$0$5
Direct Deposit Required
NoNo
NoteAPY may vary by market. The maintenance fee may be waived under some circumstances, such as if the account balance is maintained with at least $300 each day, or you set up automatic transfers from a linked Chase account, etc.
App Store Rating4.7/54.8/5
Google Play Rating4.4/54.5/5
BBB RatingA+A-

Comparative Historical APY Insights (Last 7 Months)

Ally BankChase Bank
ProductSavings AccountvsChase Savings℠
Latest APY3.50 %0.01 %
TrendSidewaysSideways
Slope (bps/mo)-4.20.0
Rate Changes / Mo0.420.00
Days Since Last Change73213
High (-7 m)3.80 %0.01 %
Low (-7 m)3.50 %0.01 %
Draw-down from High-7.9 %0.0 %
Volatility (CV)0.0260.000
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 213 days.
Low (-7 m)
Lowest APY in the last 213 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.

Calculate Savings Growth for Ally Bank vs Chase Bank

All calculations are based on APY.

Ally Bank

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

Chase Bank

APY: 0.01%

Total savings breakdown:

  • Interest earned: $5.7 (0.03%)
  • Total contributions: $13,000 (72.20%)
  • Initial deposit: $5,000 (27.77%)

Your total balance

$18,005.70

Effective APY: 0.01% (based on your deposit and contributions)

Total balance: $18,005.7

Earnings: $5.7

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, Ally Bank's total earnings would be $2,108.4 higher than Chase Bank's total earnings.

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

More Comparisons

Compare Ally Bank's APY of 3.50% with other banks
Compare Chase Bank's APY of 0.01% with other banks