High-Yield Savings Account Comparison

BMO Alto vs. Citibank

Compare rates, requirements, and features side-by-side to find the best option for you.

Analysis by Aviel Fahl
Updated January 7, 2026
Comparison of BMO Alto vs Citibank savings accounts
Metric

BMO Alto

Savings Account

Jan 7, 2026

Citibank

Citi Accelerate Savings

Jan 7, 2026
APY3.25%3.30%
Est. Earnings
$5,000+$163
$10,000+$325
$25,000+$813
$5,000+$165
$10,000+$330
$25,000+$825
Min Deposit
$0$0

Snapshot view. Rates subject to change.

Terms
-Eligibility restricted to select states.
Features
FDIC InsuredNo Minimums
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppZelle® Supported

Market Reality Check

Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.21% APY.

See Top Rates

Comparison Analysis

Comparing BMO Alto vs. Citibank

Updated: Jan 7, 2026

As of BMO Alto offers an APY of 3.25% for its Savings Account, with a minimum balance of $0, compared to Citibank's 3.30% APY for its Citi Accelerate Savings account, with a minimum balance of $0.01.

Citibank pays $5 more than BMO Alto on a $10,000 balance after one year. BMO Alto pays $325, while Citibank pays $330 - an APY advantage for Citibank.

In addition, Citibank also offers 0.03% APY for the Citi® Savings Account account, with a minimum balance of $0.01.

Why BMO Alto?

  • Available Nationwide

Why Citibank?

  • Physical branch access (U.S. branches are concentrated in six metropolitan areas, New York City, Chicago, Los Angeles, San Francisco, Washington, D.C., and Miami.)
  • Higher rated iOS app (4.9 vs 0.0)
  • Higher rated Android app (4.8 vs 0.0)
  • Fast transfers via Zelle® (up to $2,500 a day)

— Key Feature Differences —

Best Mobile App Experience
Citibank

Citibank offers an iOS app rated 4.9 (vs. 0.0) and Android app rated 4.8 (vs. 0.0)

Shared Benefits

Both banks have options with $0 opening deposit Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Citibank's Citi Accelerate Savings pays $5 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 AltoCitibank

Executive Summary as of

BMO Alto offers a competitive online-only Savings Account with an APY of 3.25%. In comparison, Citibank's Citi Accelerate Savings provides a slightly higher APY of 3.30%, also online-only, but eligibility is restricted to select states. Both accounts require no minimum deposit and have no maintenance fees, though Citibank's account has a small minimum balance requirement of $0.01 to avoid a fee. Citibank is noted for its superior mobile app experience, rated highly on both iOS and Android platforms. Overall, while Citibank's APY is marginally higher, both options provide solid savings opportunities.

The analysis is based on current Banksparency database records

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

Verify At
BMO Alto

Non-sponsored link to official site

Verify At
Citibank

Non-sponsored link to official site

Top Market Contenders

Ally Bank
3.30% APY
CIT Bank
3.75% APY
American Express
3.30% APY

BMO Alto vs. Citibank Savings Calculator

Calculations based on current APY for Savings Account and Citi Accelerate Savings
$
$

You earn $5 more with Citibank 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

3.25% APY

Savings Breakdown

  • Interest Earned
    +$325.00(3.1%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,325.00

Effective APY
3.25%

Citibank

Citi Accelerate Savings

3.30% APY

Savings Breakdown

  • Interest Earned
    +$330.00(3.2%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,330.00

Effective APY
3.30%

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

FeatureBMO AltoCitibank
APY
3.25%
Verified: 1/7/2026
Stable (90d)
3.30%
Verified: 1/7/2026
↘︎ 0.10%90d Change
Product NameSavings AccountCiti Accelerate Savings
Minimum Deposit$0$0
Min. Balance for APY$0$0.01
Monthly Fee$0$4.50. Waived for average monthly balances > $500
Branch AccessNoneNone
Account Type
Online Only
Online Only
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS-
Android-
iOS4.9
Android4.8
Zelle® Support
Not Supported
Available
Limit: $2,500/dayTiered limits based on account status (Citigold higher).
BBB RatingA+D-
Important Notes-Eligibility restricted to select states.
Next Steps
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📈 Compare Savings Rates Over Time

Historical Performance

Last 11 Months Analysis
MetricBMO AltoCitibank
Savings AccountCiti® Savings AccountCiti Accelerate Savings
Current APY
3.25%0.03%3.30%
Trend
Stable Stable Stable
Velocity (bps/mo)
-6.40.0-4.8
Days Since Change
11034350
11-Month High
4.10%0.03%3.80%
11-Month Low
3.25%0.03%3.30%
Adjustments / Mo
0.440.000.52
Volatility Score
0.0670.0000.047
How to read these metrics(Click to expand)

Trends & Velocity

  • Trend: The general direction of the rate over the analyzed period. Useful for spotting if a bank is currently aggressive or pulling back.
  • Velocity (bps/mo): Speed of change. A high positive number means they raise rates quickly. 10 bps = 0.10%.
  • Adjustments/Mo: "Twitchiness." High frequency means the rate changes constantly; low frequency means it's stable.

Risk & Range

  • High/Low: The absolute ceiling and floor of the rate during the 344-day window.
  • Volatility Score: Lower is better for predictability. It indicates how wildly the rate swings relative to its average.
  • Days Since Change: If this number is high (e.g., >90), the rate is very sticky. If low, it changed recently.

More Comparisons

Compare BMO Alto's APY of 3.25% with other banks
Bank PairCompetitor APYMin Deposit
BMO Alto vs Affirm3.20%$0
BMO Alto vs Ally Bank3.30%$0
BMO Alto vs American Express3.30%$0
BMO Alto vs Axos Bank4.31%$0
BMO Alto vs Bank of America0.01%$100
BMO Alto vs Barclays4.00%$0
BMO Alto vs Bask Bank3.75%$0
BMO Alto vs Betterment3.25%$10
BMO Alto vs Bread Savings4.05%$100
BMO Alto vs BrioDirect3.75%$5,000
BMO Alto vs Capital One3.40%$0
BMO Alto vs Carver Bank4.00%$5,000
BMO Alto vs Charles Schwab Bank0.15%$0
BMO Alto vs Chase Bank0.01%$0
BMO Alto vs Chime3.50%$0
BMO Alto vs CIT Bank3.75%$100
BMO Alto vs Citizens Access™3.15%$0.01
BMO Alto vs Climate First Bank4.21%$50
BMO Alto vs Colorado Federal Savings Bank4.05%$50,000
BMO Alto vs Discover Bank3.40%$0
BMO Alto vs E*TRADE from Morgan Stanley3.50%$0
BMO Alto vs Elevault3.82%$0
BMO Alto vs EverBank3.90%$0
BMO Alto vs Fitness Bank4.75%$100
BMO Alto vs FNBO Direct3.00%$1
BMO Alto vs Forbright Bank4.00%$0
BMO Alto vs FVCbank3.85%$500
BMO Alto vs GO2bank4.50%$0
BMO Alto vs Ivy Bank4.10%$2,500
BMO Alto vs Jenius Bank4.05%$0
BMO Alto vs LendingClub4.00%$0
BMO Alto vs Marcus by Goldman Sachs3.65%$0
BMO Alto vs MutualOne Bank4.07%$20,000
BMO Alto vs My Banking Direct4.02%$500
BMO Alto vs Neighbors Bank4.30%$0
BMO Alto vs Newtek Bank4.35%$0.01
BMO Alto vs Openbank4.20%$500
BMO Alto vs Peak Bank3.99%$100
BMO Alto vs Pibank4.60%$0
BMO Alto vs PNC3.30%$0
BMO Alto vs Popular Direct3.90%$100
BMO Alto vs Presidential Bank3.75%$5,000
BMO Alto vs Quontic Bank3.50%$100
BMO Alto vs Salem Five Direct3.61%$10
BMO Alto vs Sallie Mae Bank3.90%$0
BMO Alto vs Santander Bank0.01%$25
BMO Alto vs SoFi Bank4.00%$0
BMO Alto vs Synchrony Bank3.65%$0
BMO Alto vs TD Bank2.60%$0
BMO Alto vs TIMBR4.40%$1,000
BMO Alto vs UFB Direct3.46%$5000
BMO Alto vs Upgrade3.05%$0
BMO Alto vs Valley Direct4.00%$1,000
BMO Alto vs Varo Bank5.00%$0
BMO Alto vs Vio Bank4.09%$100
BMO Alto vs Wealthfront3.90%$0
BMO Alto vs Wells Fargo0.05%$25
BMO Alto vs Zynlo Bank3.85%$10
Compare Citibank's APY of 3.30% with other banks
Bank PairCompetitor APYMin Deposit
Citibank vs Affirm3.20%$0
Citibank vs Ally Bank3.30%$0
Citibank vs American Express3.30%$0
Citibank vs Axos Bank4.31%$0
Citibank vs Bank of America0.01%$100
Citibank vs Barclays4.00%$0
Citibank vs Bask Bank3.75%$0
Citibank vs Betterment3.25%$10
Citibank vs Bread Savings4.05%$100
Citibank vs BrioDirect3.75%$5,000
Citibank vs Capital One3.40%$0
Citibank vs Carver Bank4.00%$5,000
Citibank vs Charles Schwab Bank0.15%$0
Citibank vs Chase Bank0.01%$0
Citibank vs Chime3.50%$0
Citibank vs CIT Bank3.75%$100
Citibank vs Citizens Access™3.15%$0.01
Citibank vs Climate First Bank4.21%$50
Citibank vs Colorado Federal Savings Bank4.05%$50,000
Citibank vs Discover Bank3.40%$0
Citibank vs E*TRADE from Morgan Stanley3.50%$0
Citibank vs Elevault3.82%$0
Citibank vs EverBank3.90%$0
Citibank vs Fitness Bank4.75%$100
Citibank vs FNBO Direct3.00%$1
Citibank vs Forbright Bank4.00%$0
Citibank vs FVCbank3.85%$500
Citibank vs GO2bank4.50%$0
Citibank vs Ivy Bank4.10%$2,500
Citibank vs Jenius Bank4.05%$0
Citibank vs LendingClub4.00%$0
Citibank vs Marcus by Goldman Sachs3.65%$0
Citibank vs MutualOne Bank4.07%$20,000
Citibank vs My Banking Direct4.02%$500
Citibank vs Neighbors Bank4.30%$0
Citibank vs Newtek Bank4.35%$0.01
Citibank vs Openbank4.20%$500
Citibank vs Peak Bank3.99%$100
Citibank vs Pibank4.60%$0
Citibank vs PNC3.30%$0
Citibank vs Popular Direct3.90%$100
Citibank vs Presidential Bank3.75%$5,000
Citibank vs Quontic Bank3.50%$100
Citibank vs Salem Five Direct3.61%$10
Citibank vs Sallie Mae Bank3.90%$0
Citibank vs Santander Bank0.01%$25
Citibank vs SoFi Bank4.00%$0
Citibank vs Synchrony Bank3.65%$0
Citibank vs TD Bank2.60%$0
Citibank vs TIMBR4.40%$1,000
Citibank vs UFB Direct3.46%$5000
Citibank vs Upgrade3.05%$0
Citibank vs Valley Direct4.00%$1,000
Citibank vs Varo Bank5.00%$0
Citibank vs Vio Bank4.09%$100
Citibank vs Wealthfront3.90%$0
Citibank vs Wells Fargo0.05%$25
Citibank vs Zynlo Bank3.85%$10