Skip to main content
High-Yield Savings Account Comparison

BMO Alto vs. Capital One

BMO Alto and Capital One both offer 3.00% APY on their high-yield savings accounts. With identical rates, your choice comes down to other factors like mobile app quality, branch access, or customer service reputation.

Analysis by Aviel Fahl
Newest reading September 4, 2026

The Bottom Line

The BMO Alto and Capital One savings accounts are very similar. Choose Capital One if you value in-person banking, you're an iPhone user (no iOS app for BMO Alto), you're an Android user (no Android app for BMO Alto), or you want Zelle for quick transfers.

Comparison of BMO Alto vs Capital One savings accounts
Metric

BMO Alto

Savings Account

Sep 2, 2026

Capital One

Business Savings Account

Sep 4, 2026
APY3.00%3.50%
Earns in a year
$5,000+$150
$10,000+$300
$25,000+$750
$5,000+$175
$10,000+$350
$25,000+$875
Min. Deposit
$0$0

Snapshot view. Rates subject to change.

Features
FDIC InsuredNo MinimumsDaily Compounding
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppIn-Person AccessZelle® Supported

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 4.01% APY.

See the highest rates

Comparison Analysis

Comparing BMO Alto vs. Capital One

Newest reading:

Executive Summary

BMO Alto offers a high-yield Savings Account with a competitive APY of 3.00%, available online and with no minimum balance or maintenance fees. In comparison, Capital One features multiple savings products, with its 360 Performance Savings account also providing a 3.00% APY, but it is available alongside a Business Savings Account that yields a higher 3.50% APY. This Business Savings Account is also online-only and requires no direct deposit, making it a strong option for those looking to maximize returns. Overall, while both banks offer similar rates on their primary savings accounts, Capital One's Business Savings Account stands out with its superior APY.

The analysis is based on current Banksparency database records

* This content is provided for informational purposes only; always verify details with the provider.

Why BMO Alto?

No distinct advantages found vs Capital One.

Why Capital One?

  • Higher potential APY (2.50%-3.50% vs 3.00%) on all balances
  • Physical branch access (Over 200 branches in Louisiana, Maryland, New Jersey, New York, Texas, Virginia and Washington, D.C.)
  • Higher rated iOS app (4.8 vs 0.0)
  • Higher rated Android app (4.5 vs 0.0)
  • Offers 3 different high-yield savings options
  • Fast transfers via Zelle® (up to $2,500 a day)

Key Feature Differences

Better Returns at $10,000
Capital One

Capital One's Business Savings Account earns more on smaller deposits (approx. $350 vs $300/yr).

Better Returns at $25,000
Capital One

Capital One's Business Savings Account pulls ahead with larger amounts (approx. $875 vs $750/yr).

Better for Simplicity
Capital One

Capital One's Business Savings Account offers 3.50% APY with no bundling, direct deposit requirement or caps.

Better Mobile App Experience
Capital One

Capital One offers an iOS app rated 4.8 (vs. 0.0) and Android app rated 4.5 (vs. 0.0)

Shared Benefits

Both offer monthly maintenance-free account options Both banks have options with $0 opening deposit Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Capital One's Business Savings Account pays $50 more interest on a $10,000 balance than BMO Alto's Savings Account.

*This calculation assumes current rates remain consistent for 1 year and does not include temporary bonuses.

BMO AltoCapital One
Verify At
BMO Alto

Non-sponsored link to official site

Verify At
Capital One

Non-sponsored link to official site

Top Market Contenders

BMO Alto vs. Capital One Savings Calculator

Calculations based on current APY for Savings Account and Business Savings Account
$
$

You earn $50 more with Capital One than BMO Alto 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.

BMO Alto

Savings Account

3.00% APY

Savings Breakdown

  • Interest Earned
    +$300.00(2.9%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,300.00

Effective APY
3.00%

Capital One

Business Savings Account

3.50% APY

Savings Breakdown

  • Interest Earned
    +$350.00(3.4%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,350.00

Effective APY
3.50%

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 $295 a year in interest.

Both BMO Alto and Capital One advertise far more than that typical branch-bank rate.

0.05% APY at a typical branch bank, against 3.00%+ here
See the highest rates
FeatureBMO AltoCapital One
APY
3.00%
Observed: 9/2/2026
0.15%90-day change
3.50%
Observed: 9/4/2026
Stable over 90 days
Product NameSavings AccountBusiness Savings Account
Minimum Deposit$0$0
Min. Balance for APY$0$0
Monthly Fee$0N/A
Compound FrequencyDailyMonthly
In-Branch AccessNoYes
Account Type
Online Only
Online & Branches
Physical BranchesNot reported252 (CT, DC, DE, LA, MD, NJ, NY, TX (+1 more))
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS-
Android-
iOS4.8
Android4.5
FDIC or NCUA Insured
Zelle® Support
Not Supported
Available
Limit: $2,500/dayAvailable for 360 Checking accounts.
BBB RatingA+A+
Next Steps
Visit Site

Non-sponsored link to official site

Visit Site

Non-sponsored link to official site

Compare Savings Rates Over Time

Historical Performance

Last 7 Months Analysis
MetricCapital One
360 Performance SavingsBusiness Savings Account
Current APY
3.00%3.50%
Trend
Stable Stable
Speed of change
-0.030.00
Days Since Change
94164
7-Month High
3.20%3.50%
7-Month Low
3.00%3.50%
Changes per month
0.280.00
Steadiness
0.0260.000
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 216-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.

More Comparisons

Compare BMO Alto's APY of 3.00% with other banks
Compare Capital One's APY of 3.50% with other banks