Climate First Bank vs. Openbank
Climate First Bank edges out Openbank slightly at 4.01% vs 4.00% APY. On a $10,000 balance, the difference is just $1 per year—so other factors may matter more.
The Bottom Line
The Climate First Bank and Openbank savings accounts are very similar. Choose Climate First Bank if you value in-person banking, mobile app quality matters, or you want Zelle for quick transfers.
| Metric | Climate First BankSuper Duper Savings Account Apr 21, 2026 | OpenbankHigh-Yield Savings Account Apr 10, 2026 |
|---|---|---|
| APY | 4.01% | 4.00% |
Est. Earnings | $5,000+$200 $10,000+$401 $25,000+$1,002 | $5,000+$200 $10,000+$400 $25,000+$1,000 |
Min Deposit | $50 | $500 |
Snapshot view. Rates subject to change. | ||
| Features | FDIC InsuredLow MinimumsGreat iOS AppGreat Android AppIn-Person AccessZelle® SupportedStable Rate | FDIC InsuredLow MinimumsRate Changes Often |
Comparison Analysis
Comparing Climate First Bank vs. Openbank
Executive Summary
Climate First Bank offers a Super Duper Savings Account with a competitive APY of 4.01%, while Openbank provides a High-Yield Savings Account with a slightly lower APY of 4.00%. Both accounts have no maintenance fees and do not require direct deposit. However, Climate First Bank has a lower minimum deposit requirement of $50 compared to Openbank's $500. Additionally, Climate First Bank is noted for its superior mobile app experience, making it a strong choice for users who prioritize mobile banking. Overall, Climate First Bank is the winner based on its higher APY and lower entry barrier.
The analysis is based on current Banksparency database records
* This content is provided for informational purposes only; always verify details with the provider.
Why Climate First Bank?
- ✓Physical branch access (3 locations in Florida (St. Petersburg, Mount Dora, Winter Park), and one coming soon in Orlando, FL)
- ✓Higher rated iOS app (4.9 vs 3.3)
- ✓Higher rated Android app (4.6 vs 2.4)
- ✓Fast transfers via Zelle®
Why Openbank?
No distinct advantages found vs Climate First Bank.
— Key Feature Differences —
Best Mobile App Experience
Climate First BankClimate First Bank offers an iOS app rated 4.9 (vs. 3.3) and Android app rated 4.6 (vs. 2.4)
Shared Benefits
Over a 1-year period, Climate First Bank's Super Duper Savings Account pays $1 more interest on a $10,000 balance than Openbank'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
Climate First Bank vs. Openbank Savings Calculator
You earn $1 more with Climate First Bank than Openbank 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.
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
Openbank
High-Yield Savings Account
Savings Breakdown
- Interest Earned+$400.00(3.8%)
- Total Contributions$0
- Initial Deposit$10,000
Projected Balance
$10,400.00
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 $399 per year in interest.
Both Climate First Bank and Openbank dramatically outperform the typical 0.01% APY at traditional big banks.
| Feature | Climate First Bank | Openbank |
|---|---|---|
| APY | 4.01% Verified: 4/21/2026 ↘︎ 0.20%90d Change | 4.00% Verified: 4/10/2026 ↘︎ 0.20%90d Change |
| Product Name | Super Duper Savings Account | High-Yield Savings Account |
| Minimum Deposit | $50 | $500 |
| Min. Balance for APY | $0 | $0 |
| Monthly Fee | $0, if electronic statements selected, otherwise $5 | $0 |
| Compound Frequency | N/A | Monthly |
| Branch Access | Yes | None |
| Account Type | Online & Branches | Online Only |
| Physical Branches | 3 locations in Florida (St. Petersburg, Mount Dora, Winter Park), and one coming soon in Orlando, FL | None |
| Direct Deposit Req. | None | None |
| Checking Bundle | No | No |
| Mobile Apps | ||
| FDIC Insured | YesVerify FDIC | YesVerify FDIC |
| Zelle® Support | Available Verified in Climate First Bank Personal app. | Not Supported |
| BBB Rating | A+ | Not Rated |
| Next Steps | Visit SiteVerify at Climate First Bank Non-sponsored link to official site | Visit SiteVerify at Openbank Non-sponsored link to official site |
📈 Compare Savings Rates Over Time
Historical Performance
| Metric | Climate First Bank | Openbank |
|---|---|---|
| Super Duper Savings Account | High-Yield Savings Account | |
Current APY | 4.01% | 4.00% |
Trend | Stable | Stable |
Velocity (bps/mo) | -5.6 | -4.5 |
Days Since Change | 42 | 10 |
4-Month High | 4.21% | 4.20% |
4-Month Low | 4.01% | 4.00% |
Adjustments / Mo | 0.22 | 0.44 |
Volatility Score | 0.023 | 0.016 |
How to read these metrics(Click to expand)
Compare Similar High-Yield Accounts
Compare Climate First Bank vs...
Comparing against Standard Savings
Compare Openbank vs...
Comparing against Standard Savings
High Rates (With Checking Bundle)
Looking for something different? Check out these top-rated alternatives.
More Comparisons
Compare Climate First Bank's APY of 4.01% with other banks
| Bank Pair | Competitor APY | Min Deposit |
|---|---|---|
| Climate First Bank vs Ally Bank | 3.10% | $0 |
| Climate First Bank vs American Express | 3.20% | $0 |
| Climate First Bank vs Axos Bank | 4.21% | $0 |
| Climate First Bank vs Barclays | 3.75% | $0 |
| Climate First Bank vs Capital One | 3.20% | $0 |
| Climate First Bank vs Chime | 3.00% | $0 |
| Climate First Bank vs CIT Bank | 3.75% | $100 |
| Climate First Bank vs Discover Bank | 3.30% | $0 |
| Climate First Bank vs EverBank | 3.90% | $0 |
| Climate First Bank vs Marcus by Goldman Sachs | 3.50% | $0 |
| Climate First Bank vs Newtek Bank | 4.20% | $0.01 |
| Climate First Bank vs Pibank | 4.40% | $0 |
| Climate First Bank vs SoFi Bank | 4.00% | $0 |
| Climate First Bank vs Synchrony Bank | 3.40% | $0 |
| Climate First Bank vs Varo Bank | 5.00% | $0 |
| Climate First Bank vs Wealthfront | 4.20% | $0 |