How Community Banks Can Compete With Neobanks Without Replacing Their Core

Published June 26, 2026

Chime spent $519 million on marketing last year. For context, that's more than most community banks have in total assets. And it's working.

Chime now counts 22.34 million customers, up 21% in a single year. SoFi has 5.34 million more. Together, these two companies are doing what every community bank CEO has been warned about for a decade: pulling younger, digital-native customers away from institutions that have served their families for generations.

The question is what to do about it.

The instinct, for many banks, is to look at the technology stack and assume the problem lives there. Maybe it does. But the solution most technology vendors are selling, a full core replacement, is a trap that costs more than you bargained for and takes longer than you have.

There's a third option. Less dramatic, considerably cheaper, and it actually works.

The Speed Gap Is Real

Let's be specific about what neobanks are actually offering, because it's not magic.

A customer applying for a personal loan at Chime or SoFi gets a decision in minutes. Funding follows in one to three business days. The application takes maybe ten minutes on a phone.

A customer applying at the average community bank waits two to four weeks for the same outcome. Even the fastest community lenders, the ones that have optimized their workflows, need at least five to seven business days.

That gap is not a technology problem. It's an experience problem.

And it's costing community banks real business. Seventy-nine percent of consumers say they'll pay more for convenience and fast transactions. Eighty-nine percent expect 24/7 access to banking services. Seventy-four percent want personalized experiences. These aren't fringe preferences; they're baseline expectations that neobanks have set, and that borrowers now apply everywhere, including their local bank.

The Core Replacement Trap

Here's where most of the vendor conversation goes wrong.

When community bank leadership says "we need to modernize," the technology industry's answer is to sell a new core. The pitch is compelling: newer architecture, better APIs, purpose-built for digital. The problem is the price tag and the timeline.

A full core migration runs between $100 million and $2 billion. It takes three to seven years. During that entire window, your team is managing the migration instead of serving customers. Staff is in training. Integrations are being rebuilt. And at the end of it, you have a new core, but you still need a modern front-end to show borrowers.

Thirty-five percent of community banks are already dissatisfied with their core provider, according to the American Bankers Association's 2025 Core Platform Survey. That dissatisfaction is real. But dissatisfaction with your core is not the same thing as needing a new one.

Most community banks run Fiserv or Jack Henry. These are mature, stable platforms with deep integrations built over decades. They're not fundamentally broken. The problem is that the customer-facing interfaces sitting on top of them were designed in a different era. The loan application experience feels like it, too.

The Third Option: Layer, Don't Replace

McKinsey calls it "hollowing out the core." The idea is straightforward: instead of replacing the core, extract specific functions through API middleware and run a modern digital layer on top. The core keeps doing what it does well, managing accounts, processing transactions, staying compliant. What changes is what the borrower sees.

For community banks, this means you can offer an experience that looks and feels like SoFi, a clean mobile interface, a short application, fast decisioning, without touching the infrastructure your operations team depends on and your examiners are familiar with.

The integration points already exist. Fiserv and Jack Henry both expose API layers that modern software can connect to. The challenge has been finding a front-end purpose-built for community banks rather than one designed for a large institution and scaled down as an afterthought.

This is not theoretical. Banks that have layered modern digital experiences on top of existing cores have reduced application completion time, increased pull-through rates, and started winning back borrowers who left for fintech alternatives.

What Community Banks Already Have

Here's what the neobank narrative conveniently leaves out.

During the deposit crunch of 2022-2023, the first annual deposit decline in nearly 30 years, large banks took the steepest hits. Community banks reported deposit growth. The relationship model held.

Chime's $519 million marketing spend exists because customer acquisition is expensive when you have no relationship and no trust. Community banks don't have that problem. They have customers who have banked with them for twenty years. The challenge is keeping those customers as expectations shift, and attracting the next generation before it defaults to digital-only.

That's a different problem than what neobanks are solving. It has a different, more achievable solution.

The banks that figure this out won't be the ones who spent five years on a core migration. They'll be the ones that added a modern digital front-end to the infrastructure they already had, went live in months, and used the time and capital they saved to focus on the one thing neobanks can't replicate: actually knowing their customers.