Koho is about to become a bank. Its biggest growth risk is the moment it acts least like one.
Koho just raised $130M at a $1.33B valuation — a unicorn, 2.5M members, about to apply for a real bank licence. So this isn't a story about a company in trouble.
Here's the part that matters for growth. Koho makes almost no money the way a bank does — around 1% of its revenue comes from interest on balances. It makes money two other ways: you pay for a plan, and you route your paycheque into the app. Both require one thing from the user: trust. You don't send your salary somewhere you don't trust.
Now read the reviews. One complaint repeats more than any other: my account got locked, my money is stuck, and no one will tell me why or when it ends. It shows up whether the overall score is high or low — Apple 4.8, Google Play 3.8, and a Trustpilot score that sat at 1.4 for years before a recent jump.
So the growth risk writes itself: the feature that breaks trust hits hardest the exact users Koho's whole model depends on — the ones who moved their paycheque in. Everything below is about that gap.
Disclaimer: outside-in review of a public product, no affiliation, no inside data — every number is public and sourced below. Written with respect: Koho is the most-used neobank in the country, which is exactly why it's worth studying.
Three experiments I'd test
The lock that holds your paycheque
WHAT I SEE — The top complaint everywhere: accounts locked for review, funds frozen, email-a-selfie, no clear “when.” It's almost certainly fraud and compliance checks doing their job — but the experience is a black hole. And it lands hardest on the people who direct-deposit, because that's their whole month, not a spare $200.
WHAT I'D TEST — You can't remove the lock (it's compliance), so test the communication: a clear in-app status (“under review · what we need · resolves by X”), plus access to the portion of funds already verified.
THE ARGUMENT AGAINST — Compliance may forbid telling users why a review is happening, and partial release may not be allowed for flagged accounts. Fair — then the test shrinks to timing and tone alone, which is still most of the pain.
WHAT I'D MEASURE — 90-day retention of locked users who direct-deposit; support tickets per lock.
The paycheque switch
WHAT I SEE — The “$0 fee if you direct-deposit” offer is the core of the whole model. But actually switching your payroll is a pain — it's employer paperwork most people never get around to. So the incentive is great and the action is stuck.
WHAT I'D TEST — A one-tap payroll-switch flow: a pre-filled direct-deposit form with their Koho details, sent to their employer in two clicks, triggered right when they hit the fee or open Credit Building.
THE ARGUMENT AGAINST — The friction is on the employer's side, not the app's, so a smoother form may not move much. If it doesn't, the constraint is the switch itself — and that becomes the next thing to solve.
WHAT I'D MEASURE — Direct-deposit attach rate in the first 4 weeks of new paid users.
“Is my money even safe here?”
WHAT I SEE — A recurring question in every Koho discussion: is this a bank? is it CDIC-insured? The honest answer (funds held in trust with a partner bank, insured up to $100K) is reassuring — but it lives in a help article, not in the app at the moment someone decides whether to move real money in.
WHAT I'D TEST — A clear, plain “your money is protected — here's exactly how” moment at the deposit screen. As Koho moves toward a real bank licence, owning this answer only gets more valuable.
THE ARGUMENT AGAINST — Deposit protection is legally precise and the copy has to be exact, not marketing — get it wrong and it backfires. So this ships with compliance, not around it.
WHAT I'D MEASURE — Average first-deposit size; direct-deposit rate of users who saw the explainer.
Want a teardown like this on your own funnel?
Honest, sourced, with the ideas I'd kill included. The real version runs on your data and ends with shipped, A/B-tested fixes — not a document. B2C fintech past $1M revenue. 2–3 client slots.