Affirm vs. Wealthfront
Comparing Affirm and Wealthfront for high-yield savings: Affirm's Affirm Money Account pays 3.20% APY while Wealthfront's Cash Account pays 4.20% APY (including a 3-month 0.90% promo boost).
See how they compare on rate stability, mobile app ratings, and more below.
The Bottom Line
Who pays more interest on $10,000? Wealthfront pays $33 more than Affirm annually ($353 vs $320).
Choose Affirm if you want a no-strings-attached account, you want to avoid a promo rate with a scheduled drop, or BBB rating matters to you. Choose Wealthfront if getting the best rate matters most.
Important Considerations
The key difference? Wealthfront's 4.20% rate includes a promotional bonus for the first 3 months, after which it reverts to the standard rate (currently 3.30%). Affirm's 3.20% rate has no scheduled drop, though all rates are subject to change.
| Metric | AffirmAffirm Money Account Mar 18, 2026 | WealthfrontCash Account Mar 24, 2026 |
|---|---|---|
| APY | 3.20% | 3.30% - 4.20% |
Est. Earnings | $5,000+$160 $10,000+$320 $25,000+$800 | $5,000+$176 $10,000+$353 $25,000+$881 |
Min Deposit | $0 | $0 |
Snapshot view. Rates subject to change. | ||
Terms | While Affirm is not a bank, it is FDIC-insured through partner Cross River Bank. | Wealthfront is not a bank but a financial services company. It is FDIC-insured through its many partner banks. New customers may earn the top rate of 4.20% for 3 months with direct deposit. See terms at Wealthfront. |
| Features | FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppDaily CompoundingRate Changes Often | FDIC InsuredNo 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.
Comparison Analysis
Comparing Affirm vs. Wealthfront
Executive Summary
Wealthfront offers a Cash Account with a competitive APY of 4.20%, making it the clear winner between the two banks. This account is online-only and requires no minimum deposit or maintenance fees, providing straightforward access to higher returns. Affirm's Money Account follows with an APY of 3.20%, also online-only and FDIC-insured through a partner bank, but it does not match the yield of Wealthfront. Both accounts do not require direct deposit, making them accessible to a wide audience. Wealthfront's promotional rate applies to new customers for the first three months.
The analysis is based on current Banksparency database records
* This content is provided for informational purposes only; always verify details with the provider.
Why Affirm?
No distinct advantages found vs Wealthfront.
Why Wealthfront?
- ✓Higher potential APY (4.20% vs 3.20%) on all balances
— Key Feature Differences —
Better Returns at $10,000
WealthfrontWealthfront's Cash Account earns more on smaller deposits (approx. $353 vs $320/yr).
Better Returns at $25,000
WealthfrontWealthfront's Cash Account pulls ahead with larger amounts (approx. $881 vs $800/yr).
Best for Simplicity
WealthfrontWealthfront's Cash Account offers 4.20% APY with no bundling, direct deposit requirement or caps.
Shared Benefits
Over a 1-year period (factoring in a 3-month promo), Wealthfront's Cash Account pays $33 more interest on a $10,000 balance than Affirm's Affirm Money Account.
*Wealthfront's calculation includes their 3-month introductory promotional rate and subsequent standard rate.
Non-sponsored link to official site
Non-sponsored link to official site
Top Market Contenders
Affirm vs. Wealthfront Savings Calculator
You earn $34.2 more with Wealthfront than Affirm 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.
Affirm
Affirm Money Account
Savings Breakdown
- Interest Earned+$320.00(3.1%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,320.00
Wealthfront
Cash Account
Promo Rate: 4.20% for 3 months, then 3.30%.
Savings Breakdown
- Interest Earned+$354.20(3.4%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,354.20
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 $319 per year in interest.
Both Affirm and Wealthfront dramatically outperform the typical 0.01% APY at traditional big banks.
| Feature | Affirm | Wealthfront |
|---|---|---|
| APY | 3.20% Verified: 3/18/2026 ↘︎ 0.40%90d Change | 4.20% Range: 3.30% - 4.20% Verified: 3/24/2026 ↗︎ 0.30%90d Change |
| Product Name | Affirm Money Account | Cash 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 | None | None |
| Direct Deposit Req. | None | None |
| Checking Bundle | No | No |
| Mobile Apps | ||
| FDIC Insured | YesVerify FDIC | Yes |
| Zelle® Support | Not Supported | Not Supported |
| BBB Rating | A+ | F |
| Important Notes | While Affirm is not a bank, it is FDIC-insured through partner Cross River Bank. | Wealthfront is not a bank but a financial services company. It is FDIC-insured through its many partner banks. New customers may earn the top rate of 4.20% for 3 months with direct deposit. See terms at Wealthfront. |
| Next Steps | Visit SiteVerify at Affirm Non-sponsored link to official site | Visit SiteVerify at Wealthfront Non-sponsored link to official site |
📈 Compare Savings Rates Over Time
Historical Performance
| Metric | Affirm | Wealthfront |
|---|---|---|
| Affirm Money Account | Cash Account | |
Current APY | 3.20% | 4.20% |
Trend | Stable | Stable |
Velocity (bps/mo) | -15.1 | -0.6 |
Days Since Change | 71 | 13 |
4-Month High | 3.85% | 4.20% |
4-Month Low | 3.20% | 3.90% |
Adjustments / Mo | 0.72 | 0.72 |
Volatility Score | 0.073 | 0.031 |
How to read these metrics(Click to expand)
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More Comparisons
Compare Affirm's APY of 3.20% with other banks
| Bank Pair | Competitor APY | Min Deposit |
|---|---|---|
| Affirm vs Ally Bank | 3.20% | $0 |
| Affirm vs American Express | 3.20% | $0 |
| Affirm vs Axos Bank | 4.21% | $0 |
| Affirm vs Barclays | 3.85% | $0 |
| Affirm vs Capital One | 3.20% | $0 |
| Affirm vs Chime | 3.00% | $0 |
| Affirm vs CIT Bank | 3.75% | $100 |
| Affirm vs Discover Bank | 3.30% | $0 |
| Affirm vs EverBank | 3.90% | $0 |
| Affirm vs Marcus by Goldman Sachs | 3.65% | $0 |
| Affirm vs Newtek Bank | 4.20% | $0.01 |
| Affirm vs Openbank | 4.09% | $500 |
| Affirm vs Pibank | 4.60% | $0 |
| Affirm vs SoFi Bank | 4.00% | $0 |
| Affirm vs Synchrony Bank | 3.50% | $0 |
| Affirm vs Varo Bank | 5.00% | $0 |