Ally Bank vs. E*TRADE from Morgan Stanley
Comparing Ally Bank and E*TRADE from Morgan Stanley for high-yield savings: Ally Bank's Savings Account pays 3.10% APY while E*TRADE from Morgan Stanley's Premium Savings Account pays 3.25% APY.
See how they compare on rate stability, mobile app ratings, and more below.
The Bottom Line
Who pays more interest on $10,000? E*TRADE from Morgan Stanley pays $15 more than Ally Bank annually ($325 vs $310).
Choose Ally Bank if BBB rating matters to you, or choose E*TRADE from Morgan Stanley if getting the best rate matters most.
| Metric | Ally BankSavings Account May 8, 2026 | E*TRADE from Morgan StanleyPremium Savings Account May 8, 2026 |
|---|---|---|
| APY | 3.10% | 3.25% |
Est. Earnings | $5,000+$155 $10,000+$310 $25,000+$775 | $5,000+$163 $10,000+$325 $25,000+$813 |
Min Deposit | $0 | $0 |
Snapshot view. Rates subject to change. | ||
| Features | FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppZelle® SupportedDaily CompoundingRate Changes Often | FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppZelle® SupportedDaily CompoundingRate Changes Often |
Market Reality Check
Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.10% APY.
Comparison Analysis
Comparing Ally Bank vs. E*TRADE from Morgan Stanley
Executive Summary
E*TRADE from Morgan Stanley offers a Premium Savings Account with a competitive APY of 3.25%, making it the winner in this comparison. This account is online-only and requires no minimum deposit or maintenance fees. In contrast, Ally Bank's Savings Account provides a slightly lower APY of 3.10%, but also features no minimum deposit or fees and is similarly online-only. Both accounts do not require direct deposit, providing flexibility for account holders.
The analysis is based on current Banksparency database records
* This content is provided for informational purposes only; always verify details with the provider.
Why Ally Bank?
No distinct advantages found vs E*TRADE from Morgan Stanley.
Why E*TRADE from Morgan Stanley?
- ✓Higher potential APY (3.25% vs 3.10%) on all balances
— Key Feature Differences —
Better Returns at $10,000
E*TRADE from Morgan StanleyE*TRADE from Morgan Stanley's Premium Savings Account earns more on smaller deposits (approx. $325 vs $310/yr).
Better Returns at $25,000
E*TRADE from Morgan StanleyE*TRADE from Morgan Stanley's Premium Savings Account pulls ahead with larger amounts (approx. $813 vs $775/yr).
Shared Benefits
Over a 1-year period, E*TRADE from Morgan Stanley's Premium Savings Account pays $15 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.
Non-sponsored link to official site
Non-sponsored link to official site
Top Market Contenders
Ally Bank vs. E*TRADE from Morgan Stanley Savings Calculator
You earn $15 more with E*TRADE from Morgan Stanley than Ally Bank 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.
Ally Bank
Savings Account
Savings Breakdown
- Interest Earned+$310.00(3.0%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,310.00
E*TRADE from Morgan Stanley
Premium Savings Account
Savings Breakdown
- Interest Earned+$325.00(3.1%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,325.00
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 $309 per year in interest.
Both Ally Bank and E*TRADE from Morgan Stanley dramatically outperform the typical 0.01% APY at traditional big banks.
| Feature | Ally Bank | E*TRADE from Morgan Stanley |
|---|---|---|
| APY | 3.10% Verified: 5/8/2026 ↘︎ 0.20%90d Change | 3.25% Verified: 5/8/2026 ↘︎ 0.10%90d Change |
| Product Name | Savings Account | Premium Savings Account |
| Minimum Deposit | $0 | $0 |
| Min. Balance for APY | $0 | $0+ |
| Monthly Fee | $0 | $0 |
| Compound Frequency | Daily | Daily |
| Branch Access | None | None |
| Account Type | Online Only | Online Only |
| Physical Branches | N/A | None |
| Direct Deposit Req. | None | None |
| Checking Bundle | No | No |
| Mobile Apps | ||
| FDIC Insured | YesVerify FDIC | YesVerify FDIC |
| Zelle® Support | Available Limit: $5,000/dayBenchmark for online Zelle; high limits. | Available Available for Premium Savings and Checking. |
| BBB Rating | A+ | D- |
| Next Steps | Visit SiteVerify at Ally Bank Non-sponsored link to official site | Visit SiteVerify at E*TRADE from Morgan Stanley Non-sponsored link to official site |
📈 Compare Savings Rates Over Time
Historical Performance
| Metric | Ally Bank | E*TRADE from Morgan Stanley |
|---|---|---|
| Savings Account | Premium Savings Account | |
Current APY | 3.10% | 3.25% |
Trend | Stable | Stable |
Velocity (bps/mo) | -4.0 | -7.7 |
Days Since Change | 22 | 28 |
12-Month High | 3.60% | 4.00% |
12-Month Low | 3.10% | 3.25% |
Adjustments / Mo | 0.41 | 0.33 |
Volatility Score | 0.042 | 0.076 |
How to read these metrics(Click to expand)
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