American Express vs. Pibank
American Express's High Yield Savings Account pays 3.00% APY while Pibank's Pibank Savings pays 4.10% APY.
See how they compare on rate stability, mobile app ratings, and more below.
The Bottom Line
Who pays more interest on $10,000? Pibank pays $110 more than American Express annually ($410 vs $300).
Choose American Express if mobile app quality matters, or you want Zelle for quick transfers. Choose Pibank if getting the best rate matters most, or BBB rating matters to you.
| Metric | American ExpressHigh Yield Savings Account Aug 21, 2026 | PibankPibank Savings Aug 21, 2026 |
|---|---|---|
| APY | 3.00% | 4.10% |
Est. Earnings | $5,000+$150 $10,000+$300 $25,000+$750 | $5,000+$205 $10,000+$410 $25,000+$1,025 |
Min Deposit | $0 | $0 |
Snapshot view. Rates subject to change. | ||
| Features | FDIC InsuredNo MinimumsGreat iOS AppZelle® SupportedDaily CompoundingRate Changes Often | FDIC InsuredNo MinimumsDaily CompoundingStable Rate |
Prefer In-Person Banking?
Both of these institutions are online-only. If you need in-branch access, check out our list of savings accounts with brick-and-mortar locations.
Comparison Analysis
Comparing American Express vs. Pibank
Executive Summary
A detailed summary for this comparison is being prepared. Check back soon.
The analysis is based on current Banksparency database records
* This content is provided for informational purposes only; always verify details with the provider.
Why American Express?
- ✓Higher rated iOS app (4.9 vs 2.4)
- ✓Fast transfers via Zelle®
Why Pibank?
- ✓Higher potential APY (4.10% vs 3.00%) on all balances
Key Feature Differences
Better Returns at $10,000
PibankPibank's Pibank Savings earns more on smaller deposits (approx. $410 vs $300/yr).
Better Returns at $25,000
PibankPibank's Pibank Savings pulls ahead with larger amounts (approx. $1025 vs $750/yr).
Best for Simplicity
PibankPibank's Pibank Savings offers 4.10% APY with no bundling, direct deposit requirement or caps.
Shared Benefits
Over a 1-year period, Pibank's Pibank Savings pays $110 more interest on a $10,000 balance than American Express's High Yield 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
American Express vs. Pibank Savings Calculator
You earn $110 more with Pibank than American Express 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.
American Express
High Yield Savings Account
Savings Breakdown
- Interest Earned+$300.00(2.9%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,300.00
Pibank
Pibank Savings
Savings Breakdown
- Interest Earned+$410.00(3.9%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,410.00
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 $299 per year in interest.
Both American Express and Pibank dramatically outperform the typical 0.01% APY at traditional big banks.
| Feature | American Express | Pibank |
|---|---|---|
| APY | 3.00% Verified: 8/21/2026 ↘︎ 0.10%90d Change | 4.10% Verified: 8/21/2026 - |
| Product Name | High Yield Savings Account | Pibank Savings |
| Minimum Deposit | $0 | $0 |
| Min. Balance for APY | $0 | $0.01 |
| Monthly Fee | $0 | $0 |
| Compound Frequency | Daily | Daily |
| In-Branch Access | No | No |
| Account Type | Online Only | Online Only |
| Physical Branches | None | None |
| Direct Deposit Req. | None | None |
| Checking Bundle | No | No |
| Mobile Apps | ||
| FDIC or NCUA Insured | YesVerify FDIC | YesVerify FDIC |
| Zelle® Support | Available Requires Amex Rewards Checking; not available for standalone HYSA. | Not Supported |
| BBB Rating | F | A+ |
| Next Steps | Visit SiteVerify at American Express Non-sponsored link to official site | Visit SiteVerify at Pibank Non-sponsored link to official site |
📈 Compare Savings Rates Over Time
Historical Performance
| Metric | American Express | Pibank |
|---|---|---|
| High Yield Savings Account | Pibank Savings | |
Current APY | 3.00% | 4.10% |
Trend | Stable | Stable |
Velocity (bps/mo) | -4.9 | -2.2 |
Days Since Change | 42 | 49 |
12-Month High | 3.50% | 4.60% |
12-Month Low | 3.00% | 4.10% |
Adjustments / Mo | 0.41 | 0.17 |
Volatility Score | 0.029 | 0.014 |
How to read these metrics(Click to expand)
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High Rates (With Checking Bundle)
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