High-Yield Savings Account Comparison

Newtek Bank vs. Upgrade

Comparing Newtek Bank and Upgrade for high-yield savings: Newtek Bank's Personal High Yield Savings pays 4.20% APY while Upgrade's Premier Savings pays 3.05% APY.

See how they compare on rate stability, mobile app ratings, and more below.

Analysis by Aviel Fahl
Updated March 24, 2026

The Bottom Line

Who pays more interest on $10,000? Newtek Bank pays $115 more than Upgrade annually ($420 vs $305).

Choose Newtek Bank if getting the best rate matters most, or choose Upgrade if you're an Android user.

Comparison of Newtek Bank vs Upgrade savings accounts
Metric

Newtek Bank

Personal High Yield Savings

Mar 24, 2026

Upgrade

Premier Savings

Mar 24, 2026
APY4.20%3.05%
Est. Earnings
$5,000+$210
$10,000+$420
$25,000+$1,050
$5,000+$153
$10,000+$305
$25,000+$763
Min Deposit
$0.01$0

Snapshot view. Rates subject to change.

Features
FDIC InsuredNo MinimumsGreat iOS AppDaily CompoundingRate Changes Often
FDIC InsuredLow MinimumsGreat iOS AppGreat Android AppDaily CompoundingRate Changes Often

Prefer In-Person Banking?

Both of these banks are online-only. If you need physical branch access, check out our list of high-yield accounts with brick-and-mortar locations.

Find Branch Access

Comparison Analysis

Comparing Newtek Bank vs. Upgrade

Updated: Mar 24, 2026

Executive Summary

Newtek Bank offers a Personal High Yield Savings account with a competitive APY of 4.20%, providing better returns compared to Upgrade's Premier Savings account, which has a significantly lower APY of 3.05%. Newtek's account requires no minimum balance and has no direct deposit requirement, making it accessible for a wider range of customers. In contrast, Upgrade's account does have a minimum balance requirement of $1,000. Both accounts are online-only and have no maintenance fees, but Newtek Bank stands out as the clear winner in terms of APY.

The analysis is based on current Banksparency database records

* This content is provided for informational purposes only; always verify details with the provider.

Why Newtek Bank?

  • Higher potential APY (4.20% vs 3.05%) on all balances

Why Upgrade?

  • Higher rated iOS app (4.9 vs 4.5)
  • Higher rated Android app (4.5 vs 4.0)

— Key Feature Differences —

Better Returns at $10,000
Newtek Bank

Newtek Bank's Personal High Yield Savings earns more on smaller deposits (approx. $420 vs $305/yr).

Better Returns at $25,000
Newtek Bank

Newtek Bank's Personal High Yield Savings pulls ahead with larger amounts (approx. $1050 vs $763/yr).

Best for Simplicity
Newtek Bank

Newtek Bank's Personal High Yield Savings offers 4.20% APY with no bundling, direct deposit requirement or caps.

Best Mobile App Experience
Upgrade

Upgrade offers an iOS app rated 4.9 (vs. 4.5) and Android app rated 4.5 (vs. 4.0)

Shared Benefits

Both offer monthly maintenance-free account options Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Newtek Bank's Personal High Yield Savings pays $115 more interest on a $10,000 balance than Upgrade's Premier Savings.

*This calculation assumes current rates remain consistent for 1 year and does not include temporary bonuses.

UpgradeNewtek Bank
Verify At
Newtek Bank

Non-sponsored link to official site

Verify At
Upgrade

Non-sponsored link to official site

Top Market Contenders

Discover Bank
3.30% APY
American Express
3.20% APY

Newtek Bank vs. Upgrade Savings Calculator

Calculations based on current APY for Personal High Yield Savings and Premier Savings
$
$

You earn $115 more with Newtek Bank than Upgrade on a $10,000 initial deposit for 1 year*.

*This calculation assumes that APYs remain unchanged for 1 year, and takes into account known promo rate periods, but does not factor in bonuses. You can see how often these banks have changed their rates in the Compare Savings Rates Over Time section below.

Newtek Bank

Personal High Yield Savings

4.20% APY

Savings Breakdown

  • Interest Earned
    +$420.00(4.0%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,420.00

Effective APY
4.20%

Upgrade

Premier Savings

3.05% APY

Savings Breakdown

  • Interest Earned
    +$305.00(3.0%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,305.00

Effective APY
3.05%

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

Still banking with Chase, Bank of America, or Wells Fargo?

On a $10,000 balance, you're missing out on at least $304 per year in interest.

Both Newtek Bank and Upgrade dramatically outperform the typical 0.01% APY at traditional big banks.

Big banks currently pay 0.01% APY on savings vs 3.05%+ here
FeatureNewtek BankUpgrade
APY
4.20%
Verified: 3/24/2026
↘︎ 0.15%90d Change
3.05%
Verified: 3/24/2026
Stable (90d)
Product NamePersonal High Yield SavingsPremier Savings
Minimum Deposit$0.01$0
Min. Balance for APY$0.01$1,000
Monthly Fee$0$0
Compound FrequencyDailyDaily
Branch AccessNoneNone
Account Type
Online Only
Online Only
Physical BranchesNoneN/A
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS4.5
Android4.0
iOS4.9
Android4.5
FDIC Insured
Zelle® Support
Not Supported
Not Supported
BBB RatingA+A+
Next Steps
Visit Site

Non-sponsored link to official site

Visit Site

Non-sponsored link to official site

📈 Compare Savings Rates Over Time

Historical Performance

Last 12 Months Analysis
MetricNewtek BankUpgrade
Personal High Yield SavingsPremier Savings
Current APY
4.20%3.05%
Trend
Stable Stable
Velocity (bps/mo)
-1.1-11.8
Days Since Change
46143
12-Month High
4.45%4.14%
12-Month Low
4.20%3.05%
Adjustments / Mo
0.160.25
Volatility Score
0.0140.131
How to read these metrics(Click to expand)

Trends & Velocity

  • Trend: The general direction of the rate over the analyzed period. Useful for spotting if a bank is currently aggressive or pulling back.
  • Velocity (bps/mo): Speed of change. A high positive number means they raise rates quickly. 10 bps = 0.10%.
  • Adjustments/Mo: "Twitchiness." High frequency means the rate changes constantly; low frequency means it's stable.

Risk & Range

  • High/Low: The absolute ceiling and floor of the rate during the 365-day window.
  • Volatility Score: Lower is better for predictability. It indicates how wildly the rate swings relative to its average.
  • Days Since Change: If this number is high (e.g., >90), the rate is very sticky. If low, it changed recently.

More Comparisons

Compare Newtek Bank's APY of 4.20% with other banks
Compare Upgrade's APY of 3.05% with other banks