Capital One vs Pibank
High-Yield Savings Accounts Comparison

Last Updated: September 5, 2025

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Summary of Capital One vs. Pibank

As of September 5, 2025 Capital One offers an APY of 3.50% for its 360 Performance Savings account, with a minimum balance of $0, compared to Pibank's 4.60% APY for its Pibank Savings account, with a minimum balance of $0.01.

Pibank yields $110 more than Capital One on a $10,000 balance after one year. Capital One pays $350, while Pibank pays $460 - an APY advantage for Pibank.

Capital One

Strengths

  • Capital One has over 200 branches across several states.
  • Capital One's 360 Performance Savings account has a competitive APY of 3.50%.
  • Capital One has an App Store rating of 4.9.

Potential Drawbacks

  • Capital One's APY has remained unchanged at 3.50% over the last 30 days.

Pibank

Strengths

  • Pibank offers a higher APY of 4.60% for its savings account.
  • Pibank has no minimum deposit requirement for its savings account.

Potential Drawbacks

  • Pibank has no physical branches.
  • Pibank's App Store rating is only 2.4 and Google Play rating is 1.8.
  • Pibank is not BBB Accredited and has a lower BBB rating of A.
Summary: Capital One provides a solid APY of 3.50% with extensive branch access and high app ratings, while Pibank offers a higher APY of 4.60% but lacks physical branches and has low app ratings. Additionally, Pibank is not BBB Accredited, indicating potential trustworthiness concerns compared to Capital One's A+ rating.

Compare Capital One's vs Pibank's Savings Accounts

Capital OnePibank
Product360 Performance SavingsvsPibank Savings
APY
3.50% (as of 9/5/2025)4.60% (as of 9/5/2025)
Bundled Account
NoNo
FDIC-insured
YesYes
Online OnlyNoYes
Compound Frequency
MonthlyDaily
Minimum Deposit$0$0
Minimum Balance for APY$0$0.01
Maintenance Fee$0$0
Direct Deposit Required
NoNo
App Store Rating4.9/52.4/5
Google Play Rating4.5/51.8/5
BBB RatingA+A

Comparative Historical APY Insights (Last 7 Months)

Capital OnePibank
Product360 Performance SavingsvsPibank Savings
Latest APY3.50 %4.60 %
TrendSidewaysSideways
Slope (bps/mo)-3.7-0.0
Rate Changes / Mo0.300.00
Days Since Last Change71198
High (-7 m)3.70 %4.60 %
Low (-7 m)3.50 %4.60 %
Draw-down from High-5.4 %0.0 %
Volatility (CV)0.0220.000
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 203 days.
Low (-7 m)
Lowest APY in the last 203 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 Capital One vs Pibank

All calculations are based on APY.

Capital One

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

Pibank

APY: 4.60%

Total savings breakdown:

  • Interest earned: $2,825.8 (13.57%)
  • Total contributions: $13,000 (62.42%)
  • Initial deposit: $5,000 (24.01%)

Your total balance

$20,825.80

Effective APY: 4.60% (based on your deposit and contributions)

Total balance: $20,825.8

Earnings: $2,825.8

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, Capital One's total earnings would be $711.7 lower than Pibank's total earnings.

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

More Comparisons

Compare Capital One's APY of 3.50% with other banks
Compare Pibank's APY of 4.60% with other banks