Go2bank vs Newtek Bank
High-Yield Savings Accounts Comparison

Last Updated: September 5, 2025

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Summary of GO2bank vs. Newtek Bank

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 Newtek Bank's 4.35% APY for its Personal High Yield Savings account, with a minimum balance of $0.01.

GO2bank yields $15 more than Newtek Bank on a $10,000 balance after one year. GO2bank pays $450, while Newtek Bank pays $435 - an APY advantage for GO2bank.

GO2bank

Strengths

  • GO2bank offers a higher APY of 4.50% compared to Newtek Bank's 4.35%.
  • GO2bank has a higher App Store rating of 4.8 versus Newtek Bank's 4.5.
  • No maintenance fees if direct deposit is set up with GO2bank.

Potential Drawbacks

  • GO2bank is not BBB Accredited and has no BBB rating.
  • GO2bank charges a $5 monthly fee without direct deposit.
  • Only balances up to $5,000 earn interest at GO2bank.

Newtek Bank

Strengths

  • Newtek Bank has an A+ BBB rating and is BBB Accredited.
  • Newtek Bank has no maintenance fees regardless of account activity.
  • Newtek Bank allows balances as low as $0.01 to earn interest.

Potential Drawbacks

  • Newtek Bank's APY is lower at 4.35% compared to GO2bank's 4.50%.
  • Newtek Bank has a lower App Store rating of 4.5 versus GO2bank's 4.8.
  • Newtek Bank has no branch locations.
Summary: GO2bank offers a higher APY of 4.50% versus Newtek Bank's 4.35%, but charges a $5 monthly fee without direct deposit. Newtek Bank has an A+ BBB rating and no maintenance fees, making it a reliable choice. Both banks are online-only, with GO2bank having a better App Store rating. However, GO2bank's interest is capped at $5,000, while Newtek Bank allows balances as low as $0.01 to earn interest.

Compare GO2bank's vs Newtek Bank's Savings Accounts

GO2bankNewtek Bank
ProductHigh Yield SavingsvsPersonal High Yield Savings
APY
4.50% (as of 9/5/2025)4.35% (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$0.01
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 Rating4.8/54.5/5
Google Play Rating4.6/54.2/5
BBB RatingNot RatedA+

Comparative Historical APY Insights (Last 1 Month)

GO2bankNewtek Bank
ProductHigh Yield SavingsvsPersonal High Yield Savings
Latest APY4.50 %4.35 %
TrendSidewaysSideways
Slope (bps/mo)0.0-0.0
Rate Changes / Mo0.000.00
Days Since Last Change2929
High (-1 m)4.50 %4.35 %
Low (-1 m)4.50 %4.35 %
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 Newtek Bank

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

Newtek 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, GO2bank's total earnings would be $98.1 higher than Newtek Bank'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
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