High-Yield Savings Account Comparison

BMO Alto vs. Zynlo Bank

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 Zynlo Bank savings accounts
Metric

BMO Alto

Savings Account

Jan 7, 2026

Zynlo Bank

Tomorrow Savings Account

Jan 7, 2026
APY3.25%3.85%
Est. Earnings
$5,000+$163
$10,000+$325
$25,000+$813
$5,000+$193
$10,000+$385
$25,000+$963
Min Deposit
$0$10

Snapshot view. Rates subject to change.

Features
FDIC InsuredNo Minimums
FDIC InsuredLow MinimumsGreat iOS App

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. Zynlo Bank

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 Zynlo Bank's 3.85% APY for its Tomorrow Savings Account, with a minimum balance of $0.01.

Zynlo Bank pays $60 more than BMO Alto on a $10,000 balance after one year. BMO Alto pays $325, while Zynlo Bank pays $385 - an APY advantage for Zynlo Bank.

Why BMO Alto?

No distinct advantages found vs Zynlo Bank.

Why Zynlo Bank?

  • Higher potential APY (3.85% vs 3.25%) on all balances
  • Higher rated iOS app (4.1 vs 0.0)

— Key Feature Differences —

Better Returns at $10,000
Zynlo Bank

Zynlo Bank's Tomorrow Savings Account earns more on smaller deposits (approx. $385 vs $325/yr).

Better Returns at $25,000
Zynlo Bank

Zynlo Bank's Tomorrow Savings Account pulls ahead with larger amounts (approx. $963 vs $813/yr).

Best for Simplicity
Zynlo Bank

Zynlo Bank's Tomorrow Savings Account offers 3.85% APY with no bundling, direct deposit requirement or caps.

Shared Benefits

Both offer monthly maintenance-free account options Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Zynlo Bank's Tomorrow Savings Account pays $60 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 AltoZynlo Bank

Executive Summary as of

Zynlo Bank offers a competitive Tomorrow Savings Account with a notable APY of 3.85%, making it the winner among the two banks. This account does not require direct deposit and features a low minimum deposit of $10, with no maintenance fees. In comparison, BMO Alto provides a Savings Account with a lower APY of 3.25%, also with no direct deposit requirement and a minimum deposit of $0. Both accounts are online-only and FDIC insured, but Zynlo Bank stands out for its higher returns, especially beneficial for those looking to maximize their savings.

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
Zynlo Bank

Non-sponsored link to official site

Top Market Contenders

Ally Bank
3.30% APY
Capital One
3.40% APY

BMO Alto vs. Zynlo Bank Savings Calculator

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

You earn $60 more with Zynlo Bank 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%

Zynlo Bank

Tomorrow Savings Account

3.85% APY

Savings Breakdown

  • Interest Earned
    +$385.00(3.7%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,385.00

Effective APY
3.85%

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

FeatureBMO AltoZynlo Bank
APY
3.25%
Verified: 1/7/2026
Stable (90d)
3.85%
Verified: 1/7/2026
↘︎ 0.35%90d Change
Product NameSavings AccountTomorrow Savings Account
Minimum Deposit$0$10
Min. Balance for APY$0$0.01
Monthly Fee$0$0
Branch AccessNoneNone
Account Type
Online Only
Online Only
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS-
Android-
iOS4.1
Android3.5
Zelle® Support
Not Supported
Not Supported
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 10 Months Analysis
MetricBMO AltoZynlo Bank
Savings AccountTomorrow Savings Account
Current APY
3.25%3.85%
Trend
Stable Stable
Velocity (bps/mo)
-5.5-3.8
Days Since Change
1109
10-Month High
3.70%4.35%
10-Month Low
3.25%3.85%
Adjustments / Mo
0.300.30
Volatility Score
0.0500.033
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 297-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 Citibank3.30%$0
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
Compare Zynlo Bank's APY of 3.85% with other banks
Bank PairCompetitor APYMin Deposit
Zynlo Bank vs Affirm3.20%$0
Zynlo Bank vs Ally Bank3.30%$0
Zynlo Bank vs American Express3.30%$0
Zynlo Bank vs Axos Bank4.31%$0
Zynlo Bank vs Bank of America0.01%$100
Zynlo Bank vs Barclays4.00%$0
Zynlo Bank vs Bask Bank3.75%$0
Zynlo Bank vs Betterment3.25%$10
Zynlo Bank vs Bread Savings4.05%$100
Zynlo Bank vs BrioDirect3.75%$5,000
Zynlo Bank vs Capital One3.40%$0
Zynlo Bank vs Carver Bank4.00%$5,000
Zynlo Bank vs Charles Schwab Bank0.15%$0
Zynlo Bank vs Chase Bank0.01%$0
Zynlo Bank vs Chime3.50%$0
Zynlo Bank vs CIT Bank3.75%$100
Zynlo Bank vs Citibank3.30%$0
Zynlo Bank vs Citizens Access™3.15%$0.01
Zynlo Bank vs Climate First Bank4.21%$50
Zynlo Bank vs Colorado Federal Savings Bank4.05%$50,000
Zynlo Bank vs Discover Bank3.40%$0
Zynlo Bank vs E*TRADE from Morgan Stanley3.50%$0
Zynlo Bank vs Elevault3.82%$0
Zynlo Bank vs EverBank3.90%$0
Zynlo Bank vs Fitness Bank4.75%$100
Zynlo Bank vs FNBO Direct3.00%$1
Zynlo Bank vs Forbright Bank4.00%$0
Zynlo Bank vs FVCbank3.85%$500
Zynlo Bank vs GO2bank4.50%$0
Zynlo Bank vs Ivy Bank4.10%$2,500
Zynlo Bank vs Jenius Bank4.05%$0
Zynlo Bank vs LendingClub4.00%$0
Zynlo Bank vs Marcus by Goldman Sachs3.65%$0
Zynlo Bank vs MutualOne Bank4.07%$20,000
Zynlo Bank vs My Banking Direct4.02%$500
Zynlo Bank vs Neighbors Bank4.30%$0
Zynlo Bank vs Newtek Bank4.35%$0.01
Zynlo Bank vs Openbank4.20%$500
Zynlo Bank vs Peak Bank3.99%$100
Zynlo Bank vs Pibank4.60%$0
Zynlo Bank vs PNC3.30%$0
Zynlo Bank vs Popular Direct3.90%$100
Zynlo Bank vs Presidential Bank3.75%$5,000
Zynlo Bank vs Quontic Bank3.50%$100
Zynlo Bank vs Salem Five Direct3.61%$10
Zynlo Bank vs Sallie Mae Bank3.90%$0
Zynlo Bank vs Santander Bank0.01%$25
Zynlo Bank vs SoFi Bank4.00%$0
Zynlo Bank vs Synchrony Bank3.65%$0
Zynlo Bank vs TD Bank2.60%$0
Zynlo Bank vs TIMBR4.40%$1,000
Zynlo Bank vs UFB Direct3.46%$5000
Zynlo Bank vs Upgrade3.05%$0
Zynlo Bank vs Valley Direct4.00%$1,000
Zynlo Bank vs Varo Bank5.00%$0
Zynlo Bank vs Vio Bank4.09%$100
Zynlo Bank vs Wealthfront3.90%$0
Zynlo Bank vs Wells Fargo0.05%$25