Chime vs. Climate First Bank
Chime's Chime High-Yield Savings Account pays 3.75% APY while Climate First Bank's Super Duper Savings Account pays 4.01% APY.
Note: Chime's Chime High-Yield Savings Account also needs a checking account.
See how they compare on rate stability, mobile app ratings, and more below.
The Bottom Line
Who pays more interest on $10,000? Climate First Bank pays $26 more than Chime annually ($401 vs $375).
Choose Chime if you're an iPhone user (no iOS app for Climate First Bank), or you're an Android user (no Android app for Climate First Bank). Choose Climate First Bank if getting the best rate matters most, you want a no-strings-attached account, you value in-person banking, or you want Zelle for quick transfers.
Important Considerations
Chime's Chime High-Yield Savings Account pays its top rate only if you also open a checking account with Chime, while Climate First Bank's Super Duper Savings Account stands alone.
| Metric | ChimeChime High-Yield Savings Account Sep 12, 2026 | Climate First BankSuper Duper Savings Account Sep 14, 2026 |
|---|---|---|
| APY | 3.75% | 4.01% |
Earns in a year | $5,000+$188 $10,000+$375 $25,000+$938 | $5,000+$200 $10,000+$401 $25,000+$1,002 |
Min. Deposit | $0 | $50 |
Snapshot view. Rates subject to change. | ||
| Features | FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppDirect Deposit ReqChecking BundleDaily Compounding | FDIC InsuredLow MinimumsIn-Person AccessZelle® SupportedDaily CompoundingStable Rate |
Market Reality Check
Both of these institutions offer rates below the top 10 savings and money market accounts we track. Those institutions all pay at least 4.20% APY.
Comparison Analysis
Comparing Chime vs. Climate First Bank
Executive Summary
Chime last changed on April 30, 2026, up 75 basis points; Climate First Bank last changed on February 27, 2026, down 20 basis points. Climate First Bank leads with an APY of 4.01% on its Super Duper Savings Account, which is available at a balance of $10,000. Chime offers a Chime High-Yield Savings Account with an APY of 3.75%, also at a balance of $10,000. Both banks have a minimum balance of $0, and their rates are above the core average of 3.32%. Climate First Bank has maintained its lead since at least February 17, 2026.
The analysis is based on current Banksparency database records
* This content is provided for informational purposes only; always verify details with the provider.
Why Chime?
- Higher rated iOS app (4.8 vs 0.0)
- Higher rated Android app (4.7 vs 0.0)
Why Climate First Bank?
- Higher potential APY (3.56%-4.01% vs 3.75%) on all balances
- No checking account or direct deposit required
- Physical branch access (3 locations in Florida (St. Petersburg, Mount Dora, Winter Park), and one coming soon in Orlando, FL)
- Offers 3 different high-yield savings options
- Fast transfers via Zelle®
Key Feature Differences
Better Returns at $10,000
Climate First BankClimate First Bank's Super Duper Savings Account earns more on smaller deposits (approx. $401 vs $375/yr).
Better Returns at $25,000
Climate First BankClimate First Bank's Super Duper Savings Account pulls ahead with larger amounts (approx. $1002 vs $938/yr).
Better for Simplicity
Climate First BankClimate First Bank's Super Duper Savings Account offers 4.01% APY with no bundling, direct deposit requirement or caps.
Better Mobile App Experience
ChimeChime offers an iOS app rated 4.8 (vs. 0.0) and Android app rated 4.7 (vs. 0.0)
Shared Benefits
Over a 1-year period, Climate First Bank's Super Duper Savings Account pays $26 more interest on a $10,000 balance than Chime's Chime 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
Chime vs. Climate First Bank Savings Calculator
You earn $26 more with Climate First Bank than Chime 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.
Chime
Chime High-Yield Savings Account
Savings Breakdown
- Interest Earned+$375.00(3.6%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,375.00
Climate First Bank
Super Duper Savings Account
Savings Breakdown
- Interest Earned+$401.00(3.9%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,401.00
The Banksparency Savings Calculator provides estimated savings growth based on user input and our latest data.
Still at a large branch bank?
A typical branch-bank savings rate is 0.05% APY. On a $10,000 balance, the gap to these two banks is at least $370 a year in interest.
Both Chime and Climate First Bank advertise far more than that typical branch-bank rate.
| Feature | Chime | Climate First Bank |
|---|---|---|
| APY | 3.75% Observed: 9/12/2026 Stable over 90 days | 4.01% Observed: 9/14/2026 Stable over 90 days |
| Product Name | Chime High-Yield Savings Account | Super Duper Savings Account |
| Minimum Deposit | $0 | $50 |
| Min. Balance for APY | $0.01 | $0 |
| Monthly Fee | $0 | $0, if electronic statements selected, otherwise $5 |
| Compound Frequency | Daily | daily |
| In-Branch Access | No | Yes |
| Account Type | Online Only | Online & Branches |
| Physical Branches | Not reported | 4 (FL) |
| Direct Deposit Req. | Required | None |
| Checking Bundle | Yes | No |
| Mobile Apps | ||
| FDIC or NCUA Insured | Yes | YesVerify FDIC |
| Zelle® Support | Not Supported | Available Verified in Climate First Bank Personal app. |
| BBB Rating | A+ | A+ |
| Next Steps | Visit SiteVerify at Chime Non-sponsored link to official site | Visit SiteVerify at Climate First Bank Non-sponsored link to official site |
What each bank pays on deposits
An advertised rate tells you what a new savings account earns today. It cannot tell you how the bank has priced the savings and money market deposits it already holds, over time. This section shows that. The figure is computed from the interest expense and deposit balances that every bank files with the FDIC in the same form. That is what makes it comparable across banks and across quarters.
Chime
Chime is not a bank and files no call report. Its deposits are held at partner banks.
Each figure is that bank's own charter-level average across its whole deposit book, so the two are shown one after the other and are not a ranking.
Climate First Bank
The two figures answer different questions, so they sit side by side and are not combined.
In Q2 2026, Climate First Bank paid a higher average rate on savings and money market deposits than 100% of banks that reported a figure (3,938 banks; FDIC call report). The all-bank median was 1.45%.
How to read these figures
What the average covers. It is an average across the whole bank, taken from its own quarterly FDIC call report. It covers savings accounts and money market deposit accounts, personal and business, at every balance tier. It also covers accounts that were opened years ago and keep the rate of those years. The FDIC line does not separate consumer accounts.
The second figure. The scale row also shows the average across all interest-bearing deposits: savings, interest checking, money market accounts, CDs, personal and business. That figure covers the whole deposit book. The two are shown separately and are not combined.
What the advertised rate covers. It is the rate that this bank advertises now for a new savings account. Banksparency records it from the bank's website on the date shown beside it.
Why the two differ. They measure different things, so this page shows them side by side and keeps them apart. An advertised rate applies to one account, opened now, at today's price. The average also includes older savings balances at the rates of earlier years, money market balances that were priced in a different rate environment, and business accounts. An average below an advertised rate is the usual result of that arithmetic. On its own it is not evidence about the account that you would open.
What the average is useful for. The bank files the data itself, under reporting instructions that are the same for every filer, and the same computation runs for every bank on this site. That makes it comparable in a way that an advertisement is not. Two things on this page read it: the percentile, which shows where the quarter sits among all filers, and the chart, which shows the direction the figure has moved across quarters.
What the average cannot tell you. It cannot tell you the rate that you would earn. No single customer earns the average. For your rate, read the advertised rate above and the rate tables on this page, each with the date it was observed.
What to do next. Use the advertised rate to work out what a new account earns. Use the chart to see how the quarterly average has moved against the all-bank median. Then compare the advertised rate against the current rates on the savings-rate tables before you open an account.
Definitions: Call Report · Rate Paid on Deposits · Interest-Bearing Deposits · Front Book and Back Book · Deposit Rate Percentile
Average annualized rates paid on savings and money market deposits, and on all interest-bearing deposits, quarterly. The FDIC line for savings includes money market deposit accounts and business savings deposits and does not separate consumer accounts. Source: FDIC call report data, as reported; it may be amended. The percentile compares all FDIC filers, count-weighted. A missing quarter is suppressed, never interpolated. The percentile counts the banks that paid strictly less on savings and money market deposits, one vote per bank, among the 3,938 banks that reported a figure for the quarter ending June 30, 2026.
CD rates, term by term
Chime has no CD listed on Banksparency. Climate First Bank lists 3 CD terms, from 6 to 15 months. Its highest rate is 4.15% APY on the 12-month CD. Each row below is one term, with the FDIC national average for that term beside it.
| Term | Climate First Bank APY | FDIC average (Aug 2026) |
|---|---|---|
| 12 months | 4.15% APY$500 minimum | 1.71% |
| 6 months | 4.07% APY$500 minimum | 1.41% |
| 15 months | 2.68% APY$500 minimum |
Chime: no CD listed on Banksparency.
Money market accounts
A money market account holds a savings balance and adds check or debit card access. The figure each bank advertises is its best APY across every active tier, so the sentence under it says which balance earns that rate.
Chime
No money market account listed here.
Climate First Bank
Impact Money Market
3.96% APY
$50,000 minimum. As observed Sep 14, 2026.
The FDIC national money market average was 0.63% in Aug 2026.
Compare Savings Rates Over Time
Historical Performance
| Metric | Climate First Bank |
|---|---|
| Business Money Market | |
Current APY | 4.26% |
Trend | Stable |
Speed of change | -0.03 |
Days Since Change | 158 |
7-Month High | 4.51% |
7-Month Low | 4.26% |
Changes per month | 0.14 |
Steadiness | 0.023 |
How to read these metrics(Click to expand)
Trends and speed
- Trend: The general direction of the rate over the analyzed period. Useful for seeing whether a bank is raising its rate or letting it slip.
- Speed of change: How fast the rate moves. A high positive number means they raise rates quickly. A reading of 0.10 is a tenth of a percentage point each month.
- Changes per month: How often the rate moves. A high number means it changes constantly; a low number means it holds.
Risk & Range
- High/Low: The absolute ceiling and floor of the rate during the 209-day window.
- Steadiness: How far the rate swings around its average. A lower score means a steadier, more predictable rate.
- Days Since Change: A high number, for example above 90, means the rate rarely moves. A low number means it changed recently.
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More Comparisons
Compare Chime's APY of 3.75% with other banks
Compare Climate First Bank's APY of 4.01% with other banks
| Bank Pair | Competitor APY | Min Deposit |
|---|---|---|
| Climate First Bank vs Ally Bank | 3.00% | $0 |
| Climate First Bank vs American Express | 3.00% | $0 |
| Climate First Bank vs Axos Bank | 4.21% | $0 |
| Climate First Bank vs Barclays | 3.65% | $0 |
| Climate First Bank vs Capital One | 3.50% | $0 |
| Climate First Bank vs CIT Bank | 3.75% | $100 |
| Climate First Bank vs EverBank | 3.90% | $0 |
| Climate First Bank vs Marcus by Goldman Sachs | 3.40% | $0 |
| Climate First Bank vs Newtek Bank | 4.20% | $100 |
| Climate First Bank vs Openbank | 3.80% | $500 |
| Climate First Bank vs Pibank | 4.10% | $0 |
| Climate First Bank vs SoFi Bank | 4.00% | $0 |
| Climate First Bank vs Synchrony Bank | 3.30% | $0 |
| Climate First Bank vs Varo Bank | 3.75% | $0 |
| Climate First Bank vs Wealthfront | 3.95% | $0 |