Go2bank vs Marcus By Goldman Sachs
High-Yield Savings Accounts Comparison

Last Updated: September 5, 2025

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Summary of GO2bank vs. Marcus by Goldman Sachs

As of September 5, 2025 GO2bank offers an APY of 4.50% for its High Yield Savings account, with a minimum balance of $0, compared to Marcus by Goldman Sachs's 3.65% APY for its Marcus Online Savings Account, with a minimum balance of $0.

GO2bank yields $85 more than Marcus by Goldman Sachs on a $10,000 balance after one year. GO2bank pays $450, while Marcus by Goldman Sachs pays $365 - an APY advantage for GO2bank.

GO2bank

Strengths

  • GO2bank offers a higher APY of 4.50% for balances up to $5,000.
  • GO2bank has a higher App Store rating of 4.8 compared to Marcus's 4.8.
  • No minimum balance requirement for GO2bank's High Yield Savings account.

Potential Drawbacks

  • GO2bank is not BBB Accredited and has no BBB rating.
  • GO2bank charges a $5 monthly maintenance fee unless direct deposit is set up.
  • GO2bank's APY is capped at $5,000; higher balances earn no interest.

Marcus by Goldman Sachs

Strengths

  • Marcus by Goldman Sachs has an A+ BBB rating, indicating strong trustworthiness.
  • Marcus has no monthly maintenance fees, providing better cost efficiency.
  • Marcus's APY of 3.65% is stable and reliable.

Potential Drawbacks

  • Marcus's APY of 3.65% is lower than GO2bank's 4.50%.
  • Marcus has a lower Google Play rating of 4.1 compared to GO2bank's 4.6.
  • No interest is earned on balances above the minimum, similar to GO2bank.
Summary: GO2bank offers a higher APY of 4.50% but has a $5 monthly fee unless direct deposit is set up and lacks BBB accreditation. In contrast, Marcus by Goldman Sachs provides a reliable 3.65% APY with no fees and an A+ BBB rating, making it a trustworthy option. Both banks have no minimum balance requirements, but GO2bank's capped interest on higher balances could be a drawback.

Compare GO2bank's vs Marcus by Goldman Sachs' Savings Accounts

GO2bankMarcus by Goldman Sachs
ProductHigh Yield SavingsvsMarcus Online Savings Account
APY
4.50% (as of 9/5/2025)3.65% (as of 9/5/2025)
Bundled Account
NoNo
FDIC-insured
YesYes
Online OnlyYesYes
Compound Frequency
QuarterlyDaily
Minimum Deposit$0$0
Minimum Balance for APY$0$0
Maintenance Fee$5 per month, unless you set up direct deposit$0
Direct Deposit Required
NoNo
NoteThe 4.50% APY is up to $5,000. Balances above that earn no interest.
App Store Rating4.8/54.8/5
Google Play Rating4.6/54.1/5
BBB RatingNot RatedA+

Comparative Historical APY Insights (Last 1 Month)

GO2bankMarcus by Goldman Sachs
ProductHigh Yield SavingsvsMarcus Online Savings Account
Latest APY4.50 %3.65 %
TrendSidewaysSideways
Slope (bps/mo)0.0-0.0
Rate Changes / Mo0.000.00
Days Since Last Change2929
High (-1 m)4.50 %3.65 %
Low (-1 m)4.50 %3.65 %
Draw-down from High0.0 %0.0 %
Volatility (CV)0.0000.000
APY Insights Glossary
Latest APY
Most recent advertised annual-percentage yield.
Trend
Direction over the last 1 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 (-1 m)
Highest APY in the last 30 days.
Low (-1 m)
Lowest APY in the last 30 days.
Draw-down from High
How far today sits below the 1-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 GO2bank vs Marcus by Goldman Sachs

All calculations are based on APY.

GO2bank

APY: 4.50%

Total savings breakdown:

  • Interest earned: $2,760.1 (13.30%)
  • Total contributions: $13,000 (62.62%)
  • Initial deposit: $5,000 (24.08%)

Your total balance

$20,760.10

Effective APY: 4.50% (based on your deposit and contributions)

Total balance: $20,760.1

Earnings: $2,760.1

Bank Overview

Marcus by Goldman Sachs

APY: 3.65%

Total savings breakdown:

  • Interest earned: $2,209.7 (10.93%)
  • Total contributions: $13,000 (64.33%)
  • Initial deposit: $5,000 (24.74%)

Your total balance

$20,209.70

Effective APY: 3.65% (based on your deposit and contributions)

Total balance: $20,209.7

Earnings: $2,209.7

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, GO2bank's total earnings would be $550.4 higher than Marcus by Goldman Sachs's total earnings.

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

More Comparisons

Compare GO2bank's APY of 4.50% with other banks
Compare Marcus by Goldman Sachs' APY of 3.65% with other banks