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Compare CD Rates & Fixed Deposits: Citizens Bank vs Openbank by Santander (2026)

Citizens Bank VS Openbank by Santander

Alex Parker, CFA

Senior Banking Editor

November 2, 2026

Citizens Bank vs Openbank by Santander: Overview & Banking Footprint

When comparing Citizens Bank and Openbank by Santander in the CD Rates & Fixed Deposits market, both financial institutions offer distinct advantages across interest rates, fee transparency, digital banking tools, and customer rewards.

Citizens Bank has built a reputation around consistent financial reliability and broad account servicing, while Openbank by Santander emphasizes competitive yields, low maintenance fees, and streamlined mobile account management across its CD Rates & Fixed Deposits lineup.

Interest Rates, APY/APR & Fee Structures Compared

Choosing between Citizens Bank and Openbank by Santander comes down to your personal financial priorities: annual percentage yields (APY), borrowing APRs, monthly fee waivers, ATM/branch convenience, and welcome bonuses. Reviewing each bank's specific aspect ratings below provides deeper insight into where each institution leads.

Pros & Cons Comparison

Citizens Bank

Established regulatory protection and deposit security
Comprehensive suite of CD Rates & Fixed Deposits options
Strong customer satisfaction and dispute support

Openbank by Santander

Competitive rate structure and low everyday account fees
Intuitive mobile app and fast digital onboarding
Attractive loyalty rewards and account perks

Final Verdict: Which Bank Should You Choose?

For customers who prioritize full-service relationship banking and established institutional reach, Citizens Bank is a standout choice. Conversely, if you are looking to maximize rates while minimizing monthly fees in CD Rates & Fixed Deposits, Openbank by Santander delivers a highly compelling value proposition.

Citizens Bank CD Rates & Fixed Deposits Overview

Citizens Bank CD Rates & Fixed Deposits Review & Rating (8.4/10)

In our comprehensive evaluation of Citizens Bank CD Rates & Fixed Deposits, Citizens Bank earns an overall category score of 8.4/10. Citizens Financial Group is a major New England and Midwest super-regional bank offering Quest checking, high-yield online savings via Citizens Access, home mortgages, and personal loans.

Citizens Bank CD Rates & Fixed Deposits Aspect Breakdown

Interest Rates & APY (8.7/10): Citizens Bank delivers strong above-average performance for Interest Rates & APY (8.7/10), offering reliable features and well-structured CD Rates & Fixed Deposits options.
Fees & Minimums (8.1/10): Citizens Bank provides solid, dependable Fees & Minimums in CD Rates & Fixed Deposits (8.1/10), balancing convenience with standard market pricing.
Customer Service (8.4/10): Citizens Bank provides solid, dependable Customer Service in CD Rates & Fixed Deposits (8.4/10), balancing convenience with standard market pricing.
Mobile App & Digital Banking (8.7/10): Citizens Bank delivers strong above-average performance for Mobile App & Digital Banking (8.7/10), offering reliable features and well-structured CD Rates & Fixed Deposits options.
Rewards & Perks (8.1/10): Citizens Bank provides solid, dependable Rewards & Perks in CD Rates & Fixed Deposits (8.1/10), balancing convenience with standard market pricing.

Bottom Line Verdict

Whether you are comparing Citizens Bank's CD Rates & Fixed Deposits for everyday value, low fees, or digital banking convenience, Citizens Bank stands out as a competitive choice in United States. Compare individual Citizens Bank accounts and head-to-head bank matchups below.

Openbank by Santander CD Rates & Fixed Deposits Overview

When evaluating Openbank by Santander for CD Rates & Fixed Deposits in 2026, our financial analysts examined interest rates (5.00% APY), monthly maintenance fees, deposit insurance, and digital banking tools.

Openbank by Santander is the U.S. digital banking platform backed by Santander Bank, N.A. (Member FDIC), offering a headline 5.00% APY High-Yield Savings account with $0 monthly fees and sleek mobile biometric security.

Key Highlights for CD Rates & Fixed Deposits:

5.00% APY High-Yield Savings backed by global banking giant Santander
Zero monthly maintenance fees and fast 5-minute digital onboarding
FDIC insured through Santander Bank, N.A.

Citizens Bank vs Openbank by Santander: Key Banking Specifications

Bank

Overall Rating

4.8

Savings APY / AER

5.00% APY

Deposit Insurance

FDIC / NCUA Insured ($250k+)

Official Site

Visit Citizens Bank ↗

Visit Openbank by Santander ↗

Aspect-by-Aspect Rating & Analysis (CD Rates & Fixed Deposits)

Overall

Citizens Bank

8.4 / 10.0

Citizens Bank achieves an overall rating of 8.4/10 in CD Rates & Fixed Deposits based on interest rates, fees, digital tools, customer service, and rewards.

Openbank by Santander

9.4 / 10.0

Openbank by Santander scores 9.4/10 for Overall in CD Rates & Fixed Deposits, backed by 5.00% APY rates and transparent digital terms.

Comparing Citizens Bank and Openbank by Santander across Overall in CD Rates & Fixed Deposits provides crucial perspective for savers and borrowers deciding between two leading financial institutions. Citizens Bank combines broad institutional resources with dependable account servicing, while Openbank by Santander delivers agile digital features and competitive everyday terms.

Interest Rates & APY

Citizens Bank

8.7 / 10.0

Citizens Bank delivers strong above-average performance for Interest Rates & APY (8.7/10), offering reliable features and well-structured CD Rates & Fixed Deposits options.

Openbank by Santander

9.4 / 10.0

Openbank by Santander scores 9.4/10 for Interest Rates & APY in CD Rates & Fixed Deposits, backed by 5.00% APY rates and transparent digital terms.

Comparing interest rates and annual percentage yields (APY/APR) between Citizens Bank and Openbank by Santander in CD Rates & Fixed Deposits highlights how each institution structures returns for savers and borrowing costs for credit customers. Citizens Bank focuses on competitive relationship tiers and promotional intro periods, while Openbank by Santander emphasizes consistent everyday rate competitiveness across standard account balances.

Before applying, compare both the headline introductory APR/APY and the ongoing standard variable rate to ensure your CD Rates & Fixed Deposits account remains rewarding over the long term.

Fees & Minimums

Citizens Bank

8.1 / 10.0

Citizens Bank provides solid, dependable Fees & Minimums in CD Rates & Fixed Deposits (8.1/10), balancing convenience with standard market pricing.

Openbank by Santander

9.7 / 10.0

Openbank by Santander scores 9.7/10 for Fees & Minimums in CD Rates & Fixed Deposits, backed by 5.00% APY rates and transparent digital terms.

Fee transparency and minimum balance thresholds are crucial when evaluating Citizens Bank versus Openbank by Santander for CD Rates & Fixed Deposits. Citizens Bank offers clear fee waiver pathways through qualifying direct deposits or combined relationship balances, whereas Openbank by Santander focuses on keeping monthly maintenance fees, overdraft charges, and foreign transaction costs to a minimum.

Customers who prefer zero-hurdle banking with $0 / £0 monthly maintenance requirements should weigh each bank's fee schedule against their typical monthly balance.

Customer Service

Citizens Bank

8.4 / 10.0

Citizens Bank provides solid, dependable Customer Service in CD Rates & Fixed Deposits (8.4/10), balancing convenience with standard market pricing.

Openbank by Santander

9.1 / 10.0

Openbank by Santander scores 9.1/10 for Customer Service in CD Rates & Fixed Deposits, backed by 5.00% APY rates and transparent digital terms.

Customer service quality in CD Rates & Fixed Deposits reflects how effectively Citizens Bank and Openbank by Santander handle fraud alerts, billing disputes, and account inquiries. Citizens Bank backs its accounts with dedicated 24/7 telephone specialists and in-person branch advisors, while Openbank by Santander provides rapid in-app live chat support and streamlined digital dispute resolution.

Both institutions maintain strong satisfaction scores among account holders and provide full zero-liability fraud protection.

Mobile App & Digital Banking

Citizens Bank

8.7 / 10.0

Citizens Bank delivers strong above-average performance for Mobile App & Digital Banking (8.7/10), offering reliable features and well-structured CD Rates & Fixed Deposits options.

Openbank by Santander

9.4 / 10.0

Openbank by Santander scores 9.4/10 for Mobile App & Digital Banking in CD Rates & Fixed Deposits, backed by 5.00% APY rates and transparent digital terms.

Digital banking capabilities play a central role in managing CD Rates & Fixed Deposits with Citizens Bank and Openbank by Santander. Both banks deliver highly rated iOS and Android mobile apps featuring biometric authentication, instant card lock/unlock controls, mobile check deposit, and real-time transaction notifications.

Citizens Bank excels in comprehensive wealth and multi-account dashboards, while Openbank by Santander stands out for automated savings tools, credit score monitoring, and intuitive everyday navigation.

Rewards & Perks

Citizens Bank

8.1 / 10.0

Citizens Bank provides solid, dependable Rewards & Perks in CD Rates & Fixed Deposits (8.1/10), balancing convenience with standard market pricing.

Openbank by Santander

9.7 / 10.0

Openbank by Santander scores 9.7/10 for Rewards & Perks in CD Rates & Fixed Deposits, backed by 5.00% APY rates and transparent digital terms.

When comparing rewards, welcome bonuses, and account perks in CD Rates & Fixed Deposits, Citizens Bank and Openbank by Santander cater to slightly different spending and saving habits. Citizens Bank emphasizes flexible points, travel protections, and relationship bonus multipliers, whereas Openbank by Santander focuses on straightforward flat-rate cashback, merchant offers, and fee rebates.

Matching your monthly spending categories and redemption preferences to each bank's loyalty ecosystem will maximize your annual return.

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