Bask Bank vs. Bmo Alto

High-Yield Savings Account Comparison

By Aviel Fahl|Last Updated: November 12, 2025

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Summary of Bask Bank vs. BMO Alto

Key Metrics at a Glance

FeatureBask BankBMO Alto
Top Savings APY

3.90%

Interest Savings Account

3.25%

Savings Account

Minimum to Open$0$0
Minimum Balance for Top APY$0$0

Bask Bank

Strengths

  • Bask Bank offers a higher APY of 3.90% compared to BMO Alto's 3.25%.
  • Bask Bank has an App Store rating of 4.7, indicating strong user satisfaction.
  • There are no maintenance fees for the Interest Savings Account.

Potential Drawbacks

  • Bask Bank's APY decreased from 4.05% in the last 30 days.
  • Bask Bank has a BBB rating of B and is not BBB Accredited.
  • Bask Bank has no physical branches available.

BMO Alto

Strengths

  • BMO Alto has a BBB rating of A+ and is BBB Accredited.
  • BMO Alto's Savings Account has no maintenance fees.
  • BMO Alto's APY remained stable at 3.25% over the last 30 days.

Potential Drawbacks

  • BMO Alto offers a lower APY of 3.25% than Bask Bank's 3.90%.
  • BMO Alto has an App Store rating of 4.5, lower than Bask Bank's.
  • BMO Alto has no physical branches available.
Summary: Bask Bank provides a higher APY of 3.90% but has seen a decrease from 4.05% in the last month, alongside a lower BBB rating of B. In contrast, BMO Alto offers a stable APY of 3.25% and boasts an A+ BBB rating, indicating better trustworthiness. Both banks are online-only with no maintenance fees, but Bask Bank has a slightly higher App Store rating.

→ As of November 12, 2025 Bask Bank offers an APY of 3.90% for its Interest Savings Account, with a minimum balance of $0, compared to BMO Alto's 3.25% APY for its Savings Account, with a minimum balance of $0.

Bask Bank yields $65 more than BMO Alto on a $10,000 balance after one year. Bask Bank pays $390, while BMO Alto pays $325 - an APY advantage for Bask Bank.

Calculate Savings Growth for Bask Bank vs BMO Alto

All calculations are based on APY.

Bask Bank - Interest Savings Account

Top APY: 3.90%

Total savings breakdown:

  • Interest earned: $2,370.2 (11.64%)
  • Total contributions: $13,000 (63.82%)
  • Initial deposit: $5,000 (24.55%)

Your total balance

$20,370.20

Effective APY: 3.90% (based on your deposit and contributions)

Total balance: $20,370.2

Earnings: $2,370.2

Bank Overview

BMO Alto - Savings Account

Top APY: 3.25%

Total savings breakdown:

  • Interest earned: $1,955.5 (9.80%)
  • Total contributions: $13,000 (65.14%)
  • Initial deposit: $5,000 (25.06%)

Your total balance

$19,955.50

Effective APY: 3.25% (based on your deposit and contributions)

Total balance: $19,955.5

Earnings: $1,955.5

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, Bask Bank's total earnings would be $414.7 higher than BMO Alto's total earnings.

The Banksparency Savings Calculator provides estimated savings growth based on user input and our latest data.

Compare Bask Bank's vs BMO Alto's Savings Accounts

Bask BankBMO Alto
ProductInterest Savings AccountvsSavings Account
APY
3.90% (as of 11/12/2025)3.25% (as of 11/12/2025)
Bundled Account
NoNo
FDIC-insured
YesYes
Online OnlyYesYes
Compound Frequency
DailyDaily
Minimum Deposit$0$0
Minimum Balance for APY$0$0
Maintenance Fee$0$0
Direct Deposit Required
NoNo
App Store Rating4.7/5No
Google Play Rating4.5/5No
BBB RatingBA+

Comparative Historical APY Insights (Last 10 Months)

Bask BankBMO Alto
ProductInterest Savings AccountvsSavings Account
Latest APY3.90 %3.25 %
TrendSidewaysFalling
Slope (bps/mo)-4.0-7.4
Rate Changes / Mo0.510.51
Days Since Last Change655
High (-10 m)4.50 %4.10 %
Low (-10 m)3.90 %3.25 %
Draw-down from High-13.3 %-20.7 %
Volatility (CV)0.0300.065
APY Insights Glossary
Latest APY
Most recent advertised annual-percentage yield.
Trend
Direction over the last 10 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 (-10 m)
Highest APY in the last 295 days.
Low (-10 m)
Lowest APY in the last 295 days.
Draw-down from High
How far today sits below the 10-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.

More Comparisons

Compare Bask Bank's APY of 3.90% with other banks
Compare BMO Alto's APY of 3.25% with other banks