Ally Bank vs. Betterment
Compare rates, requirements, and features side-by-side to find the best option for you.
| Metric | Ally BankSavings Account Jan 12, 2026 | BettermentCash Reserve Jan 12, 2026 |
|---|---|---|
| APY | 3.30% | 3.25% |
Est. Earnings | $5,000+$165 $10,000+$330 $25,000+$825 | $5,000+$163 $10,000+$325 $25,000+$813 |
Min Deposit | $0 | $10 |
Snapshot view. Rates subject to change. | ||
| Features | FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppZelle® Supported | FDIC InsuredLow MinimumsGreat iOS AppGreat Android App |
Market Reality Check
Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.20% APY.
Comparison Analysis
Comparing Ally Bank vs. Betterment
As of Ally Bank offers an APY of 3.30% for its Savings Account, with a minimum balance of $0, compared to Betterment's 3.25% APY for its Cash Reserve account, with a minimum balance of $0.
Ally Bank pays $5 more than Betterment on a $10,000 balance after one year. Ally Bank pays $330, while Betterment pays $325 - an APY advantage for Ally Bank.
Why Ally Bank?
- ✓Fast transfers via Zelle® (up to $5,000 a day)
Why Betterment?
- ✓Higher rated Android app (4.7 vs 4.4)
— Key Feature Differences —
Best Mobile App Experience
BettermentBetterment offers an iOS app rated 4.8 (vs. 4.7) and Android app rated 4.7 (vs. 4.4)
Shared Benefits
Over a 1-year period, Ally Bank's Savings Account pays $5 more interest on a $10,000 balance than Betterment's Cash Reserve.
*This calculation assumes current rates remain consistent for 1 year and does not include temporary bonuses.
Executive Summary as of
Ally Bank offers a competitive Savings Account with an APY of 3.30%, while Betterment's Cash Reserve provides a slightly lower APY of 3.25%. Both accounts are online-only and require no maintenance fees, with Ally Bank having no minimum deposit or balance requirements, making it accessible for all users. Betterment requires a minimum deposit of $10 but also has no minimum balance. Notably, Betterment is recognized for its superior mobile app experience, rated higher than Ally's. Overall, Ally Bank's Savings Account stands out as the winner based on the higher APY.
The analysis is based on current Banksparency database records
* This content is provided for informational purposes only; always verify details with the provider.
Non-sponsored link to official site
Non-sponsored link to official site
Top Market Contenders
Ally Bank vs. Betterment Savings Calculator
You earn $5 more with Ally Bank than Betterment 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+$330.00(3.2%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,330.00
Betterment
Cash Reserve
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.
| Feature | Ally Bank | Betterment |
|---|---|---|
| APY | 3.30% Verified: 1/12/2026 ↘︎ 0.10%90d Change | 3.25% Verified: 1/12/2026 ↘︎ 0.50%90d Change |
| Product Name | Savings Account | Cash Reserve |
| Minimum Deposit | $0 | $10 |
| Min. Balance for APY | $0 | $0 |
| Monthly Fee | $0 | $0 |
| Branch Access | None | None |
| Account Type | Online Only | Online Only |
| Direct Deposit Req. | None | None |
| Checking Bundle | No | No |
| Mobile Apps | iOS4.7 Android4.4 | iOS4.8 Android4.7 |
| Zelle® Support | Available Limit: $5,000/dayBenchmark for online Zelle; high limits. | Not Supported |
| BBB Rating | A+ | A- |
| Next Steps | Visit SiteVerify at Ally Bank Non-sponsored link to official site | Visit SiteVerify at Betterment Non-sponsored link to official site |
📈 Compare Savings Rates Over Time
Historical Performance
| Metric | Ally Bank | Betterment |
|---|---|---|
| Savings Account | Cash Reserve | |
Current APY | 3.30% | 3.25% |
Trend | Stable | Stable |
Velocity (bps/mo) | -4.2 | -6.5 |
Days Since Change | 73 | 30 |
11-Month High | 3.80% | 4.00% |
11-Month Low | 3.30% | 3.25% |
Adjustments / Mo | 0.43 | 0.26 |
Volatility Score | 0.043 | 0.072 |
How to read these metrics(Click to expand)
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