Mobile Navigation

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Mobile navigation plays a key role in how users explore and interact with financial tools on smaller screens. For product designers and managers, the challenge is organizing complex account functions in a way that feels intuitive, efficient, and secure.

Fintech Mobile Navigation Testing uses a design stack of UX metrics: success, usability, and effort to measure how effectively users can locate features and move between key sections. This approach replaces subjective opinions with measurable insights.

With these findings, designers and managers can make informed design decisions, prioritize improvements, and demonstrate the impact of changes on business outcomes. For example, testing Chime’s mobile site navigation revealed strong comprehension but lower sentiment, showing where menu structure and hierarchy could be refined to create a more confident and consistent user experience.

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Define Goals for Your Fintech Mobile Navigation

A fintech mobile navigation experience should balance user needs like clarity, control, and confidence with business goals such as engagement, retention, and product discovery. Users want simple, secure pathways to access key financial features, while businesses aim to ensure customers can navigate effortlessly through their mobile ecosystem. Measuring navigation behavior ensures the mobile experience delivers both ease and trust at every step.

**Audience:**

This concept was tested with bank members and banking consumers in the United States who explored the mobile site navigation menu for Chime’s banking platform. Participants were asked to complete key tasks, such as finding account features or support pages, and to share impressions of clarity, organization, and confidence while navigating.

User Needs
As a customer exploring a mobile banking navigation menu, the five most important needs would be:

1. The navigation should be simple and intuitive to operate on a small screen (nav should be Usable).

2. Key pages like accounts, transfers, and support should be clearly labeled and easy to reach (nav items should be Findable).

3. The interface should feel trustworthy and stable, reinforcing confidence when accessing personal data (nav options should feel Secure).

4. Users should reach their goals in as few taps as possible, with smooth transitions and load times (interactions should feel Efficient).

5. The structure and layout should match user expectations and mental models for mobile banking (usability should feel Intuitive).

These five ensure the navigation feels clear, safe, and dependable, supporting confident movement throughout the mobile experience.

Business Goals
Here are the five most important business goals for fintech mobile navigation:

1. Increase Feature Engagement – Encourage exploration of different app areas, such as savings, payments, or rewards.

2. Improve Customer Retention – Keep users returning by making essential actions quick and reliable to access.

3. Reduce Support Inquiries – Help users find answers or settings independently without needing assistance.

4. Promote Cross-Sell Opportunities – Use navigation placement to highlight new or complementary financial products.

5. Enhance Mobile Experience Consistency – Ensure the navigation structure aligns with brand and desktop experiences for seamless transitions.

These goals help the business boost engagement, streamline self-service, and reinforce customer trust through clear and reliable mobile navigation.

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Choose Metrics to Test Your Mobile Navigation

For Chime’s mobile site navigation, a design stack of three UX metrics was chosen to measure how effectively the experience helps users locate key actions and move confidently through the app. This stack: Usability, Success, and Effort was established by mapping user needs directly to measurable outcomes:

• Usable → Usability

  The mobile navigation should feel simple and familiar to operate. Usability measures whether participants can easily open, explore, and understand the navigation layout without confusion.

• Findable & Efficient → Success

  Users should be able to quickly reach important sections like account balances, payments, or settings. Success evaluates whether participants can find these destinations on their first attempt.

• Intuitive & Secure → Effort

  The experience should feel trustworthy and easy to control on a small screen. Effort measures how simple or difficult participants found it to complete navigation tasks, reflecting whether the design balances intuitive flow with a sense of security.

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Establish Hunches to Direct Your Testing

For fintech brands like Chime, mobile navigation is often the first touchpoint for users exploring account options or returning to manage their membership. A great nav needs to feel both lightweight and trustworthy, offering clarity around key value propositions while avoiding clutter. The following hunches identify where Chime’s mobile navigation may succeed or falter in helping users find information and feel confident in exploring the brand.

Example: Chime Mobile Site Navigation

<table xmlns="http://www.w3.org/1999/xhtml" style="min-width: 268px;"><colgroup><col style="width: 218px;"><col style="min-width: 25px;"><col style="min-width: 25px;"></colgroup><tbody><tr><th colspan="1" rowspan="1" colwidth="218"><p>Hunch</p></th><th colspan="1" rowspan="1"><p>Question</p></th><th colspan="1" rowspan="1"><p>UX Metric</p></th></tr><tr><td colspan="1" rowspan="1" colwidth="218"><p>The menu labels (“Fee-free Banking,” “Easy Savings,” “Early Payday”) effectively highlight Chime’s value props but may feel more like marketing statements than navigational options, leaving users unsure what’s clickable or where it leads.</p></td><td colspan="1" rowspan="1"><p>How clear was it what you would find after selecting each menu option?</p></td><td colspan="1" rowspan="1"><p><a target="_blank" rel="noopener noreferrer nofollow" href="https://glare.helio.app/define/ux-metrics/behavioral-metrics/success">Success</a></p></td></tr><tr><td colspan="1" rowspan="1" colwidth="218"><p>The hierarchy and spacing make the menu feel open and approachable, but the lack of clear sub-navigation might frustrate users who want more detailed categories (e.g., product info vs. help vs. company).</p></td><td colspan="1" rowspan="1"><p>How easy was it to find specific information or features you were looking for from this menu?</p></td><td colspan="1" rowspan="1"><p><a target="_blank" rel="noopener noreferrer nofollow" href="https://glare.helio.app/define/ux-metrics/behavioral-metrics/usability">Usability</a></p></td></tr><tr><td colspan="1" rowspan="1" colwidth="218"><p>The persistent promotional banner (“Get up to $500 before payday with MyPay”) may help drive conversions but could also distract or push the main navigation lower, especially for first-time visitors.</p></td><td colspan="1" rowspan="1"><p>Did the promotional banner help or distract from finding what you needed in the menu?</p></td><td colspan="1" rowspan="1"><p><a target="_blank" rel="noopener noreferrer nofollow" href="https://glare.helio.app/define/ux-metrics/behavioral-metrics/success">Success</a></p></td></tr><tr><td colspan="1" rowspan="1" colwidth="218"><p>The “Get started” CTA at the bottom anchors the user’s flow well, but users might expect contextual next steps (e.g., account types, sign-up options) before committing to registration.</p></td><td colspan="1" rowspan="1"><p>How ready did you feel to click ‘Get started’ after exploring the navigation?</p></td><td colspan="1" rowspan="1"><p><a target="_blank" rel="noopener noreferrer nofollow" href="https://glare.helio.app/define/ux-metrics/behavioral-metrics/effort">Effort</a></p></td></tr></tbody></table>

These hunches help evaluate how Chime’s mobile navigation balances brand storytelling and usability, determining whether users can quickly locate key features while maintaining confidence and momentum toward conversion.

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Turn Hunches into Test Questions

Turning these metrics into participant questions transforms design assumptions into measurable signals. Each metric uses a specific question type paired with a clear example from Chime’s mobile site navigation experience:

• Success **(Click test directive)**
Question type: Task-based click test.

  Example: “Where would you tap to sign in to your Chime account from the mobile menu?”

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• Usability **(Click test success across multiple directives)**

  Question type: Multi-task click test.

  Example: “Where would you tap to learn about Chime’s credit builder card?” followed by “Where would you tap to find information about setting up direct deposit?”
 (Success rate is averaged across tasks)

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• Effort **(7-pt scale of difficulty)**

  Question type: Difficulty rating scale.

  Example: “How easy or difficult was it to find what you needed in this mobile navigation menu?”
 (1 = Very Easy → 7 = Very Difficult)

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Calculate UX Metric Scores from User Feedback

For Chime’s mobile site navigation, participant task data and post-test feedback were converted into UX metric scores to evaluate how effectively users could locate key actions and move through the mobile interface. The design stack focused on Success, Usability, and Effort — key indicators of how intuitively the navigation supports efficient wayfinding and ease of interaction. Each metric was scored on a 0–100% scale using the following benchmarks:

• Very Good = 90% and above

• Good = 70%–89%

• Average = 50%–69%

• Poor = 30%–49%

• Very Poor = below 30%

Once the individual UX metric scores are calculated, the average of those scores are used to determine the overall score for the user experience.

Chime’s Results

• Success (46% — Poor): Only 46% of participants successfully located the Log In action nested under the hamburger menu. This lowered the overall success score, as other actions like accessing savings and credit performed much higher.

• Usability (77% — Good): Once inside the menu, users navigated easily — categories were logically grouped, and labels were straightforward, creating a reliable browsing experience.

• Effort (90% — Very Good): The minimal layout and fast response time led users to describe the experience as “smooth” and “simple,” showing very low cognitive and interaction strain.

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These findings produced an overall test score of 71% — Good, indicating that Chime’s mobile navigation performs well after entry but has a discoverability issue at the initial interaction. Improving the visibility and labeling of the Log In link within or near the hamburger icon could enhance first-time success while preserving the clean, efficient flow that users appreciate.

Click here to check out the raw survey data and UX metric scores for Chime’s mobile nav menu.

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Draw Signals from Your Design Stack

Here’s how signals were surfaced from the Chime mobile nav test results by following these five steps:

1. Focus on poorly scoring metrics

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Chime’s mobile navigation scored an overall 71%, with high Effort (90%) and Usability (77%), but a notably low Success score (46%). This signals a clear divide between how easy the navigation feels once it’s open and how effectively users can access it in the first place. In this case, the challenge isn’t with the internal menu design—it’s with the initial discoverability and accessibility of the hamburger icon and login pathway.

2. Identify patterns across metrics

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The strong usability and effort ratings reflect that once users locate and open the navigation, the experience is smooth, well-labeled, and intuitive. However, the low success rate suggests that the entry point breaks the flow—possibly due to the hamburger icon’s placement, visibility, or visual competition with promotional content like the MyPay banner. This pattern indicates a two-phase user experience: clear navigation after entry, but unnecessary friction before it.

3. Determine if user needs are being met

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• Usable: Partially met — internal menu design is simple, but initial access is not intuitive for all users.

• Findable: Not fully met — sign-in and navigation access are easy to miss or overshadowed by top-level CTAs.

• Secure: Met — interface feels stable and trustworthy, reinforcing confidence once users are inside the menu.

• Efficient: Partially met — users complete tasks quickly after entering, but struggle with the initial tap target.

• Intuitive: Met — structure and hierarchy within the open menu align with mobile banking mental models.

4. Compare outcomes to your business goals

• Increase Feature Engagement: Supported — clear menu labels promote exploration once open.

• Improve Customer Retention: Partially achieved — returning users may recall how to access the menu, but new users face friction.

• Reduce Support Inquiries: Limited — difficulty accessing login may lead to higher support dependency.

• Promote Cross-Sell Opportunities: Supported — menu categories like “Easy Savings” and “Manage Credit” encourage discovery.

• Enhance Mobile Experience Consistency: Supported — interface aligns with Chime’s broader design system and branding.

5. Surface signals & establish a direction

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Signals derived from the data:
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1. Access, not content, drives failure — users know what to do once inside, but struggle to start.

2. Top banner distractions reduce visibility — competing visual priorities make the nav trigger harder to locate.

3. Smooth internal flow hides a broken entry point — overall ease-of-use masks a major success gap at the top of the journey.

**Direction based on business context:**

To align with Chime’s goals of increasing engagement and improving retention, focus next on:

• Making the hamburger menu more visually distinct, possibly through contrast, microanimation, or repositioning.

• Ensuring the login and navigation icons remain visible even when banners or offers are active.

• Testing a persistent or floating navigation cue that keeps essential pathways in reach across scroll states.

Based on the signals and design direction, we created an updated version of the design with the expected UX metric improvement:

The signal is clear: Chime’s mobile nav is strong once opened, but hidden at the start. Reducing visual friction around the entry point will turn an easy experience into a truly accessible one.