Ally Bank vs. Bask Bank
High-Yield Savings Account Comparison
By Aviel Fahl|Last Updated: October 16, 2025
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Summary of Ally Bank vs. Bask Bank
Key Metrics at a Glance
| Feature | Ally Bank | Bask Bank |
|---|---|---|
| Top Savings APY | 3.40% Savings Account | 4.05% Interest Savings Account |
| Minimum to Open | $0 | $0 |
| Minimum Balance for Top APY | $0 | $0 |
Ally Bank
Strengths
- Ally Bank has a higher BBB rating of A+ compared to Bask Bank's B.
- Ally Bank's Savings Account has no direct deposit requirement.
- Ally Bank charges no maintenance fees.
Potential Drawbacks
- Ally Bank's current APY is lower at 3.40% compared to Bask Bank's 4.05%.
- Ally Bank's APY decreased from 3.50% in the last 30 days.
Bask Bank
Strengths
- Bask Bank offers a higher APY of 4.05% for its Interest Savings Account.
- Bask Bank's App Store rating is slightly higher at 4.7 compared to Ally Bank's 4.3.
Potential Drawbacks
- Bask Bank has a lower BBB rating of B and is not BBB Accredited.
- Bask Bank's APY decreased from 4.15% in the last 30 days.
→ As of October 16, 2025 Ally Bank offers an APY of 3.40% for its Savings Account, with a minimum balance of $0, compared to Bask Bank's 4.05% APY for its Interest Savings Account, with a minimum balance of $0.
→ Bask Bank yields $65 more than Ally Bank on a $10,000 balance after one year. Ally Bank pays $340, while Bask Bank pays $405 - an APY advantage for Bask Bank.
Calculate Savings Growth for Ally Bank vs Bask Bank
Ally Bank
Total savings breakdown:
- Interest earned: $2,050.5 (10.23%)
- Total contributions: $13,000 (64.84%)
- Initial deposit: $5,000 (24.94%)
Your total balance
$20,050.50
Total balance: $20,050.5
Earnings: $2,050.5
Bank OverviewBask Bank
Total savings breakdown:
- Interest earned: $2,467 (12.05%)
- Total contributions: $13,000 (63.52%)
- Initial deposit: $5,000 (24.43%)
Your total balance
$20,467.00
Total balance: $20,467
Earnings: $2,467
Bank OverviewWith a $5,000 initial deposit and $13,000 in total contributions over 5 years, Ally Bank's total earnings would be $416.5 lower than Bask Bank's total earnings.
The Banksparency Savings Calculator provides estimated savings growth based on user input and our latest data.
Compare Ally Bank's vs Bask Bank's Savings Accounts
| Ally Bank | Bask Bank | ||
|---|---|---|---|
| Product | Savings Account | vs | Interest Savings Account |
| APY | 3.40% (as of 10/16/2025) | 4.05% (as of 10/16/2025) | |
| Bundled Account | No | No | |
| FDIC-insured | Yes | Yes | |
| Online Only | Yes | Yes | |
| Compound Frequency | Daily | Daily | |
| Minimum Deposit | $0 | $0 | |
| Minimum Balance for APY | $0 | $0 | |
| Maintenance Fee | $0 | $0 | |
| Direct Deposit Required | No | No | |
| App Store Rating | 4.7/5 | 4.7/5 | |
| Google Play Rating | 4.3/5 | 4.5/5 | |
| BBB Rating | A+ | B |
Comparative Historical APY Insights (Last 9 Months)
| Ally Bank | Bask Bank | ||
|---|---|---|---|
| Product | Savings Account | vs | Interest Savings Account |
| Latest APY | 3.40 % | 4.05 % | |
| Trend | Sideways | Sideways | |
| Slope (bps/mo) | -3.8 | -3.5 | |
| Rate Changes / Mo | 0.46 | 0.46 | |
| Days Since Last Change | 20 | 27 | |
| High (-9 m) | 3.80 % | 4.50 % | |
| Low (-9 m) | 3.40 % | 4.05 % | |
| Draw-down from High | -10.5 % | -10.0 % | |
| Volatility (CV) | 0.029 | 0.023 |
APY Insights Glossary
- Latest APY
- Most recent advertised annual-percentage yield.
- Trend
- Direction over the last 9 months (regression slope).
- Slope (bps/mo)
- Average monthly change; 10 bps = 0.10 pp.
- Rate Changes / Mo
- Typical number of APY moves per month.
- Days Since Last Change
- Recency of the latest APY adjustment.
- High (-9 m)
- Highest APY in the last 261 days.
- Low (-9 m)
- Lowest APY in the last 261 days.
- Draw-down from High
- How far today sits below the 9-month peak.
- Volatility (CV)
- Coefficient of variation = stdev ÷ mean.
Why Track Savings-Account APYs?
- See how quickly a bank reacts to Fed moves or competition.
- Gauge “twitchiness” - frequent moves can annoy savers.
- Spot if you're buying near a peak (draw-down) or riding a rise.
- Slope (bps/mo) shows speed of change.
- Volatility (CV) scales jumps by average level.