High-Yield Savings Account Comparison

Ally Bank vs. E*TRADE from Morgan Stanley

Compare rates, requirements, and features side-by-side to find the best option for you.

Analysis by Aviel Fahl
Updated December 10, 2025

Ally Bank

Savings Account

3.30%
APY
Dec 10, 2025
FDIC InsuredNo MinimumsGreat iOS AppGreat Android App
Show Fine Print & Trends
Min. Deposit$0
Min. Balance$0
Maintenance Fee$0
Compound FreqDaily
Direct DepositNot required
Deposit InsuranceFDIC Insured(Cert: 57803)
EligibilityUnited States
Mobile Ratings
iOS:4.7Android:4.4
BBB Rating
A+(Not BBB Accredited)

Rate Stability

Rate Adjusted
-0.20%
Since 90 days ago
Read Bank Overview

E*TRADE from Morgan Stanley

Premium Savings Account

3.75%
APY
Dec 10, 2025
FDIC InsuredNo MinimumsGreat iOS AppGreat Android App
Show Fine Print & Trends
Min. Deposit$0
Min. Balance$0+
Maintenance Fee$0
Compound FreqDaily
Direct DepositNot required
Deposit InsuranceFDIC Insured(Cert: 34221)
EligibilityUnited States
Mobile Ratings
iOS:4.7Android:4.7
BBB Rating
D-(Not BBB Accredited (Information provided is for Morgan Stanley))

Rate Stability

Rate Adjusted
-0.25%
Since 90 days ago
Read Bank Overview

Market Reality Check

Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.25% APY.

See Top Rates

Ally Bank vs. E*TRADE from Morgan Stanley Savings Calculator

Calculations based on current APY for Savings Account and Premium Savings Account
$
$

E*TRADE from Morgan Stanley earns $286.7 more than Ally Bank.

Ally Bank

Savings Account

3.30% APY

Savings Breakdown

  • Interest Earned
    +$1,987.10(9.9%)
  • Total Contributions
    $13,000
  • Initial Deposit
    $5,000

Projected Balance

$19,987.10

Effective APY
3.30%
View Details

E*TRADE from Morgan Stanley

Premium Savings Account

3.75% APY

Savings Breakdown

  • Interest Earned
    +$2,273.80(11.2%)
  • Total Contributions
    $13,000
  • Initial Deposit
    $5,000

Projected Balance

$20,273.80

Effective APY
3.75%
View Details

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

Comparison Analysis

Comparing Ally Bank vs. E*TRADE from Morgan Stanley

Updated: Dec 10, 2025

Why Ally Bank?

No distinct advantages found vs E*TRADE from Morgan Stanley.

Why E*TRADE from Morgan Stanley?

  • ✓Higher potential APY (3.75% vs 3.30%) on all balances

— Key Feature Differences —

Better Returns at $10,000
E*TRADE from Morgan Stanley

E*TRADE from Morgan Stanley's Premium Savings Account earns more on smaller deposits (approx. $375 vs $330/yr).

Better Returns at $25,000
E*TRADE from Morgan Stanley

E*TRADE from Morgan Stanley's Premium Savings Account pulls ahead with larger amounts (approx. $938 vs $825/yr).

Best for Simplicity
E*TRADE from Morgan Stanley

E*TRADE from Morgan Stanley's Premium Savings Account offers 3.75% APY with no bundling, direct deposit requirement or caps.

Shared Benefits

Both offer monthly maintenance-free account options Both banks have options with $0 opening deposit Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, E*TRADE from Morgan Stanley's Premium Savings Account pays $45 more interest on a $10,000 balance than Ally Bank's Savings Account.

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

Ally BankE*TRADE from Morgan Stanley
Automated Data Audit

Executive Summary

E*TRADE from Morgan Stanley offers a Premium Savings Account with a competitive APY of 3.75%, making it the winner compared to Ally Bank's Savings Account, which has an APY of 3.30%. Both accounts have no minimum deposit requirements, no maintenance fees, and are online-only. E*TRADE's account provides better returns at various deposit levels, significantly outperforming Ally Bank for larger amounts. Additionally, neither account requires direct deposit, adding to their accessibility. For those seeking a straightforward savings option, E*TRADE's Premium Savings Account stands out.

Analysis generated based on current Banksparency database records

* AI-generated content provided for informational purposes only. Accuracy is not guaranteed; always verify details with the provider.

ExploreAlly BankExploreE*TRADE from Morgan Stanley

Top Market Contenders

See who beats both Ally Bank and E*TRADE from Morgan Stanley.

Compare All High-Yield Savings Accounts
Pibank
Pibank Savings
FDIC InsuredNo Minimums
4.60% APY
+0.85% vs E*TRADE from Morgan Stanley
Better Rate
Pibank vs Ally BankPibank vs E*TRADE from Morgan Stanley
Axos Bank
Axos ONE
FDIC InsuredNo MinimumsGreat iOS AppGreat Android App
4.31% APY
+0.56% vs E*TRADE from Morgan Stanley
Better Rate
Axos Bank vs Ally BankAxos Bank vs E*TRADE from Morgan Stanley
TIMBR
Premium Savings Account
FDIC InsuredLow Minimums
4.40% APY
+0.65% vs E*TRADE from Morgan Stanley
Better Rate
TIMBR vs Ally BankTIMBR vs E*TRADE from Morgan Stanley
FeatureAlly BankE*TRADE from Morgan Stanley
APY
3.30%
Verified: 12/10/2025
↘︎ 0.20%90d Change
3.75%
Verified: 12/10/2025
↘︎ 0.25%90d Change
Product NameSavings AccountPremium Savings Account
Minimum Deposit$0$0
Min. Balance for APY$0$0+
Monthly Fee$0$0
Branch AccessNoneNone
Account Type
Online Only
Online Only
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS4.7
Android4.4
iOS4.7
Android4.7
BBB RatingA+D-
Next Steps
- View Details
- View Details

📈 Compare Savings Rates Over Time

Historical Performance

Last 10 Months Analysis
MetricAlly BankE*TRADE from Morgan Stanley
Savings AccountPremium Savings Account
Current APY
3.30%3.75%
Trend
 Stable Stable
Velocity (bps/mo)
-4.1-3.2
Days Since Change
4078
10-Month High
3.70%4.00%
10-Month Low
3.30%3.75%
Adjustments / Mo
0.400.10
Volatility Score
0.0360.030
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 299-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.

Compare Similar High-Yield Accounts

Compare Ally Bank vs...

Comparing against Standard Savings

vs Ally Bank
PibankNo Bundle Req
4.60%
APY
vs Ally Bank
TIMBRNo Bundle Req
4.40%
APY
vs Ally Bank
Newtek BankNo Bundle Req
4.35%
APY

Compare E*TRADE from Morgan Stanley vs...

Comparing against Standard Savings

vs E*TRADE from Morgan Stanley
PibankNo Bundle Req
4.60%
APY
vs E*TRADE from Morgan Stanley
TIMBRNo Bundle Req
4.40%
APY
vs E*TRADE from Morgan Stanley
Newtek BankNo Bundle Req
4.35%
APY

Higher Rates (With Checking)

Looking for something different? Check out these top-rated alternatives.

Checking Bundle
Axos Bank View Details
4.31%
APY
Checking Bundle
SoFi Bank View Details
4.30%
APY
Checking Bundle
Presidential Bank View Details
4.00%
APY

More Comparisons

Compare Ally Bank's APY of 3.30% with other banks
Bank PairCompetitor APYMin Deposit
Ally Bank vs Affirm3.60%$0
Ally Bank vs American Express3.40%$0
Ally Bank vs Axos Bank4.31%$0
Ally Bank vs Bank of America0.01%$100
Ally Bank vs Barclays4.00%$0
Ally Bank vs Bask Bank3.90%$0
Ally Bank vs Betterment3.50%$10
Ally Bank vs BMO Alto3.25%$0
Ally Bank vs Bread Savings4.10%$100
Ally Bank vs BrioDirect4.00%$5,000
Ally Bank vs Capital One3.40%$0
Ally Bank vs Charles Schwab Bank0.15%$0
Ally Bank vs Chase Bank0.01%$0
Ally Bank vs Chime3.50%$0
Ally Bank vs CIT Bank3.75%$100
Ally Bank vs Citibank3.30%$0
Ally Bank vs Citizens Access™3.15%$0.01
Ally Bank vs Climate First Bank4.21%$50
Ally Bank vs Discover Bank3.40%$0
Ally Bank vs Elevault4.08%$0
Ally Bank vs EverBank4.05%$0
Ally Bank vs Fitness Bank4.75%$100
Ally Bank vs FNBO Direct3.00%$1
Ally Bank vs Forbright Bank4.00%$0
Ally Bank vs FVCbank3.85%$500
Ally Bank vs GO2bank4.50%$0
Ally Bank vs Ivy Bank4.25%$2,500
Ally Bank vs LendingClub4.20%$0
Ally Bank vs Marcus by Goldman Sachs3.65%$0
Ally Bank vs Neighbors Bank4.30%$0
Ally Bank vs Newtek Bank4.35%$0.01
Ally Bank vs Openbank4.20%$500
Ally Bank vs Peak Bank4.20%$100
Ally Bank vs Pibank4.60%$0
Ally Bank vs PNC3.53%$0
Ally Bank vs Presidential Bank4.00%$5,000
Ally Bank vs Quontic Bank3.75%$100
Ally Bank vs Salem Five Direct3.71%$10
Ally Bank vs Sallie Mae Bank3.90%$0
Ally Bank vs Santander Bank0.01%$25
Ally Bank vs SoFi Bank4.30%$0
Ally Bank vs Synchrony Bank3.65%$0
Ally Bank vs TD Bank2.75%$0
Ally Bank vs TIMBR4.40%$1,000
Ally Bank vs UFB Direct3.71%$5000
Ally Bank vs Upgrade3.05%$0
Ally Bank vs Valley Direct4.10%$1,000
Ally Bank vs Varo Bank5.00%$0
Ally Bank vs Vio Bank4.16%$100
Ally Bank vs Wealthfront4.15%$0
Ally Bank vs Wells Fargo0.05%$25
Ally Bank vs Zynlo Bank4.05%$10
Compare E*TRADE from Morgan Stanley's APY of 3.75% with other banks
Bank PairCompetitor APYMin Deposit
E*TRADE from Morgan Stanley vs Affirm3.60%$0
E*TRADE from Morgan Stanley vs American Express3.40%$0
E*TRADE from Morgan Stanley vs Axos Bank4.31%$0
E*TRADE from Morgan Stanley vs Bank of America0.01%$100
E*TRADE from Morgan Stanley vs Barclays4.00%$0
E*TRADE from Morgan Stanley vs Bask Bank3.90%$0
E*TRADE from Morgan Stanley vs Betterment3.50%$10
E*TRADE from Morgan Stanley vs BMO Alto3.25%$0
E*TRADE from Morgan Stanley vs Bread Savings4.10%$100
E*TRADE from Morgan Stanley vs BrioDirect4.00%$5,000
E*TRADE from Morgan Stanley vs Capital One3.40%$0
E*TRADE from Morgan Stanley vs Charles Schwab Bank0.15%$0
E*TRADE from Morgan Stanley vs Chase Bank0.01%$0
E*TRADE from Morgan Stanley vs Chime3.50%$0
E*TRADE from Morgan Stanley vs CIT Bank3.75%$100
E*TRADE from Morgan Stanley vs Citibank3.30%$0
E*TRADE from Morgan Stanley vs Citizens Access™3.15%$0.01
E*TRADE from Morgan Stanley vs Climate First Bank4.21%$50
E*TRADE from Morgan Stanley vs Discover Bank3.40%$0
E*TRADE from Morgan Stanley vs Elevault4.08%$0
E*TRADE from Morgan Stanley vs EverBank4.05%$0
E*TRADE from Morgan Stanley vs Fitness Bank4.75%$100
E*TRADE from Morgan Stanley vs FNBO Direct3.00%$1
E*TRADE from Morgan Stanley vs Forbright Bank4.00%$0
E*TRADE from Morgan Stanley vs FVCbank3.85%$500
E*TRADE from Morgan Stanley vs GO2bank4.50%$0
E*TRADE from Morgan Stanley vs Ivy Bank4.25%$2,500
E*TRADE from Morgan Stanley vs LendingClub4.20%$0
E*TRADE from Morgan Stanley vs Marcus by Goldman Sachs3.65%$0
E*TRADE from Morgan Stanley vs Neighbors Bank4.30%$0
E*TRADE from Morgan Stanley vs Newtek Bank4.35%$0.01
E*TRADE from Morgan Stanley vs Openbank4.20%$500
E*TRADE from Morgan Stanley vs Peak Bank4.20%$100
E*TRADE from Morgan Stanley vs Pibank4.60%$0
E*TRADE from Morgan Stanley vs PNC3.53%$0
E*TRADE from Morgan Stanley vs Presidential Bank4.00%$5,000
E*TRADE from Morgan Stanley vs Quontic Bank3.75%$100
E*TRADE from Morgan Stanley vs Salem Five Direct3.71%$10
E*TRADE from Morgan Stanley vs Sallie Mae Bank3.90%$0
E*TRADE from Morgan Stanley vs Santander Bank0.01%$25
E*TRADE from Morgan Stanley vs SoFi Bank4.30%$0
E*TRADE from Morgan Stanley vs Synchrony Bank3.65%$0
E*TRADE from Morgan Stanley vs TD Bank2.75%$0
E*TRADE from Morgan Stanley vs TIMBR4.40%$1,000
E*TRADE from Morgan Stanley vs UFB Direct3.71%$5000
E*TRADE from Morgan Stanley vs Upgrade3.05%$0
E*TRADE from Morgan Stanley vs Valley Direct4.10%$1,000
E*TRADE from Morgan Stanley vs Varo Bank5.00%$0
E*TRADE from Morgan Stanley vs Vio Bank4.16%$100
E*TRADE from Morgan Stanley vs Wealthfront4.15%$0
E*TRADE from Morgan Stanley vs Wells Fargo0.05%$25
E*TRADE from Morgan Stanley vs Zynlo Bank4.05%$10