VULTe — Polaris Bank
Removing Ambiguity in a Low-Trust Market
A mobile banking redesign for Polaris Bank, tackling the trust and clarity gaps that keep Nigerian users away from their banking apps.
CONTEXT
Stepping Into an Aging Banking Experience
Project overview
VULTe is a mobile banking redesign for Polaris Bank, a Nigerian retail bank. The engagement covered onboarding, the home dashboard, transaction confirmation, and a new lifestyle-services surface.
My role
Product Designer: wireframes, information architecture, and screen-level decisions for the redesign.
Timeline
Wireframe phase. This case study reflects the design work through that stage.
Role
Product Designer
Market
Nigeria Retail Banking
Timeline
Wireframe Phase
Tools
Figma
PROBLEM
Diagnosing a Trust Deficit
Nigerian banking apps have improved functionally but not experientially. Across the market, three patterns recur:
Cluttered dashboards
Competing visuals and dense navigation increase mental load and slow task completion.
Unclear outcomes
Vague error messages and confusing interfaces leave users unsure what just happened, and 71% find in-app support ineffective when it does.
Low trust at the door
Non-users most often cite not understanding how the app works, or general distrust, as reasons they avoid it altogether.
Polaris Bank’s app carried all three: no distinction between new and returning users at signup, no hierarchy on the home screen, and no unambiguous confirmation once a transaction completed.
OPPORTUNITY
Defining What Winning Looks Like
User objectives
Instant clarity
Know immediately whether a transaction succeeded, with no ambiguity.
One-tap access
Reach common banking actions without hunting through a dense layout.
Clear entry path
Understand at signup which path applies to a new account or existing login.
Business objectives
Close the trust gap
Reduce the trust and clarity gaps that push users toward competitor and fintech “super apps.”
Extend engagement
Bundle lifestyle services beyond core banking, matching a broader Nigerian fintech trend.
How might we give users clarity at the moments that matter most: arriving, acting, and confirming?
RESEARCH
Grounding Design in Nigeria’s Banking Reality
Approach
Primary research artifacts from this engagement weren’t retained. Rather than invent findings, the problem and design decisions below are grounded in published secondary research on the Nigerian digital banking market, cited throughout.
What the market research shows
71% find support ineffective
Evaluations of leading Nigerian banking apps found dashboards commonly suffer from clutter and dense navigation — and 71% of users find in-app support ineffective when something goes wrong.
~30% hit login friction
Login and authentication friction affects roughly 30% of users, alongside transfer flows buried under too many taps and unclear fees.
Distrust tops the barrier list
Non-users most often cite not understanding how the app works, limited awareness, or general distrust — more than cost or access — as reasons they avoid mobile banking.
Network & literacy hinder use
Poor network connectivity, low digital literacy, and inadequate customer support are significant hindrances to continued use of Nigerian mobile banking apps.
Impact on the design
Prioritized an unambiguous transaction-confirmation screen as the single highest-trust-impact moment.
Restructured the dashboard around a favourites-first hierarchy rather than a dense feature grid.
Split onboarding into two clear paths instead of one generic form.
Treated lifestyle services as a differentiation opportunity, not a core-friction fix.
DESIGN
Designing for Clarity at Every Tap
Onboarding: two doors, not one form
New users sign up. Existing users log in. No guessing which applies.
Directly answers the trust/awareness gap identified as the top reason Nigerians avoid mobile banking.
Removes the first-moment friction that pushes hesitant users to abandon before they even start.
Onboarding — new user vs. existing account holder
Dashboard: hierarchy over density
Balance card first. Favourites second. Everything else in a labeled grid below.
Counters the cluttered, competing visual pattern found across leading Nigerian banking apps.
Users reach their most-used actions (transfer, airtime, bills) in one tap, not a search.
Home dashboard favourites-first hierarchy
Transaction receipt: no ambiguity, ever
Full breakdown amount, both accounts, reference number with share and download built in.
Closes the trust-friction gap where vague confirmation reads as risk, not relief.
A user never has to wonder “did that actually go through?”
Transaction success itemized, shareable receipt
Lifestyle: banking as a daily habit, not a chore
Flights, hotels, movies, and events are booked from the same app that holds their money.
Positions Polaris against the “emotional assurance” gap flagged as the market’s biggest differentiation opportunity, competing with fintech super apps, not just other banks.
Lifestyle flights, hotels, movies, and events
INFORMATION ARCHITECTURE
Structuring an App Users Can Trust
VULTe organizes around six top-level sections reachable directly from the home dashboard, rather than a deeply nested menu that keeps every core action close at hand.
Site map six top-level sections branching from the app root
Cards and Payments & bills sit as peers, not nested under Home, a flat structure that keeps every core action one tap from the dashboard.
USER FLOWS
Mapping the Paths Users Actually Take
Onboarding: two paths, one destination
The richest flow in the app, and the one with the most trust-building opportunity: a new user completes KYC (BVN/NIN, phone verification, a selfie liveness check) while an existing customer logs in directly, both converging at PIN setup.
Onboarding user flow new user vs. existing customer, converging at PIN setup
Edge case: failed KYC verification (blurry selfie, BVN mismatch) routes back to the same step rather than restarting the whole flow.
Edge case: an unrecognized account number on the existing customer path falls back to the new-user path rather than dead-ending.
Send money: the highest-trust task in the app
Maps directly to the transaction receipt screen covered in the Design section, the moment ambiguity is most costly.
Send money user flow five steps from dashboard to confirmed receipt
Edge case: insufficient balance is caught at the confirm-details step, before PIN entry, not after.
Design principle: every irreversible action is preceded by a confirm step and a PIN-based two-factor intent confirmation, not just security theatre.
RESULTS
Measuring What Actually Moved
This redesign hasn’t shipped to production, so performance numbers aren’t in yet. Rather than invent them, here’s the specific, well documented lever each screen was built to move:
Onboarding removes the ambiguity identified as the top reason non-users stay away a direct lever on activation.
Dashboard trades density for hierarchy, targeting the task-completion slowdown found across the market.
Transaction receipt closes the trust gap at the single highest-stakes moment in the app the instant after money moves.
Lifestyle repositions Polaris against fintech super apps, not just other banks, going after retention rather than just transactions.
LESSONS LEARNED
Learning to Design for Reassurance
Reassurance is a material
It’s a design material in its own right, not a byproduct of visual polish, especially where trust, not features, is the primary adoption barrier.
Market data reframes priorities
Grounding decisions in market-wide research surfaced friction patterns like the 71% support-ineffectiveness stat that reframed which screens mattered most.
Small forks, big trust gains
Splitting a single ambiguous entry point into two clear paths is a small structural change with an outsized effect on first-time trust.
AREAS FOR IMPROVEMENT
Charting What Comes Next
Validate the onboarding fork
Test with real Nigerian users whether the two-path signup actually reduces drop-off.
Test the receipt screen
Measure whether the redesigned confirmation screen changes how safe people feel using the app.
Move beyond secondary research
Extend to primary interviews and usability testing once resourced.
Explore offline resilience
Network reliability is a documented barrier to sustained use in this market.
Sources
Interswitch, “The State of UX in Financial Apps in Nigeria,” 2025.
EFInA, Access to Financial Services in Nigeria Survey, 2023.
Industry research on banking app UX friction patterns (authentication, task completion, trust).
Academic research on continued usage intention for Nigerian mobile banking apps.