Ally Bank: Savings Account & Rates

By Aviel Fahl

|

Updated: 5/16/2026

Mission: Banksparency aims to make Ally Bank's savings account transparent and comparable to the market.

Interest rates reported as APY

Analysis of Ally Bank

Our verdict

Ally Bank offers a high-yield savings account paying 3.10% APY with no minimum deposit.

At 3.10% APY, Ally Bank pays 8x the national average (0.38%). Ranks in the top tier of 98+ accounts tracked.

Ideal User Profile

  • Best for: simple saving without extra requirements, banking without needing a branch, and quick transfers with Zelle.

Key Differentiators

  • Stands out with top-rated iOS app (4.7), A+ BBB rating, Zelle for instant transfers.

Savings Overview

Savings Account

3.10% APY
Rate Adjusted
-0.20%
Since 90 days ago
No Minimums Online Only
Min. Deposit$0
Min. Balance$0
Maintenance Fee$0
Rank #76 of 98 tracked.

Market Reality Check

This bank offers rates below the current top tier. The best rates we track are currently above 4.10% APY.

See Top Rates
National Avg: 0.38% (FDIC, 4/1/2026).
Banksparency tracks live rates daily.

Bank Overview

Top Market Contenders

CIT Bank
3.75% APY
Barclays
3.75% APY
American Express
3.20% APY

Savings Account: In-Depth View

Savings Account Offered by Ally Bank

Feature
Savings Account
APY
3.10%Verified: 5/16/2026
APY Trend
Rate Adjusted
-0.20%
Since 90 days ago
Min. Deposit
$0
Min. Balance
$0
Monthly Fee
$0
Direct Deposit
None
Checking Bundle
No
Branch Access
None
Compounding
Daily
FDIC Insured
Yes
Eligibility
United States
Next Steps-

Calculate Savings for Ally Bank

All calculations are based on APY.
Savings Account3.10% APY
$
$

Savings Breakdown

  • Interest Earned
    +$1,201.30(7.9%)
  • Total Contributions
    $13,000
  • Initial Deposit
    $1,000

Projected Balance

$15,201.30

Effective APY
3.10%

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

Ally Bank Savings Rates Over Time

Historical APY Insights

Last 12 Months
MetricSavings Account
Latest APY
3.10%
Trend
Sideways
Slope (bps/mo)
-4.0
Rate Changes / Mo
0.41
Days Since Last Change
30
High (-12m)
3.60%
Low (-12m)
3.10%
Draw-down
-13.9%
Volatility (CV)
0.042
How to read these metrics
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.
Slope (bps/mo)
Speed of change. A high positive number means they raise rates quickly. 10 bps = 0.10%.
Rate Changes / 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 365-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.

Why track this? Understanding volatility helps you avoid "bait-and-switch" rates. A steady, rising slope is ideal; high volatility often signals a temporary teaser rate.

Compare with Ally Bank

Feature
Current View
Ally Bank
Empty Slot
ProductSavings Account-
APY
3.10%Verified: 5/16/2026
-
APY Trend
Rate Adjusted
-0.20%
Since 90 days ago
-
Min. Deposit$0-
Monthly Fee$0-
Direct Deposit
No-
Checking Bundle
No-
Branch AccessNone-
Eligibility United States-
Compounding
Daily-
FDIC Insured
Yes-
Next Steps--

Bank-to-Bank Comparisons

Compare Ally Bank's APY of 3.10% with other banks

Alternatives to Ally Bank

Banks with Higher/Similar Savings APY

For a top list of the highest savings rates, see all HYSA top rates

TD Bank

TD Signature Savings: 2.00% APY

Bundled Savings & Checking Account

Minimum Deposit: $0

Amalgamated Bank

Online Savings: 2.25% APY (Inactive)

Minimum Deposit: $100

Primis Bank

Primis Savings Account: 3.85% APY

Minimum Deposit: $1

Online Only

E*TRADE from Morgan Stanley

Premium Savings Account: 3.25% APY

Minimum Deposit: $0

Online Only

My Banking Direct

High Yield Savings Account: 3.90% APY

Minimum Deposit: $500

Online Only

The State Exchange Bank

High-Yield Savings Account, powered by Raisin: 2.51% APY

Minimum Deposit: $1

Online Only

First Foundation Bank

Online Savings: 3.75% APY

Minimum Deposit: $1,000

Online Only

FNBO Direct

High-Yield Online Savings Account: 3.00% APY

Minimum Deposit: $1

Online Only

Sallie Mae Bank

High-Yield Savings Account: 3.75% APY

Minimum Deposit: $0

Online Only

ConnectOne Bank

Connection Plus Savings: 3.05% APY

Minimum Deposit: $2,500

Quontic Bank

High Yield Savings: 3.20% APY

Minimum Deposit: $100

Online Only

BMO Alto

Savings Account: 3.15% APY

Minimum Deposit: $0

Online Only