TURNING COMPLEXITY INTO CLARITY
PROJECT OVERVIEW
When Shell approached me in late 2022, they were facing a challenge that’s all too common with business applications their Fleet App had evolved into something powerful but increasingly complex for users to navigate. Fleet managers were struggling with daily tasks, and adoption rates weren’t meeting expectations despite the app’s robust capabilities.
They brought me in to conduct a thorough UX/UI audit with the clear mission to make the app more intuitive for growing businesses while preserving its functionality.
Beyond just identifying problems, they needed actionable solutions that their development team could implement in stages.
Over the course of three months, I dove deep into user research, analysed customer support data, conducted usability sessions, and collaborated closely with Shell’s product team. What emerged was a comprehensive roadmap for transformation which balanced quick wins with strategic long term improvements.
THE MAIN GOALS
THE CORE OBJECTIVES OF THE AUDIT
The Design Audit intended to uncover opportunities for improved customer experience in the following areas:
Ways of working to attain design maturity
I examined how the team builds and implements design solutions to identify areas for improvement.
My focus was on creating sustainable processes that would enhance quality and collaboration between design and development teams.
Design driven by insights from end-users
I evaluated the app’s ability to serve different types of drivers across multiple countries and contexts.
This revealed opportunities to create more accessible experiences for users with varying technical skills, languages, and working environments.
Design for diversity of user base
The current onboarding process demonstrates good usability and credibility however, it can be perceived as confusing and frustrating.
Substantial enhancements are needed, including progress overviews, navigation, and the restructuring the onboarding sequence.
Making the onboarding experience more desirable by refining the tone of voice and adding supporting tools or widgets to help potential customers is recommended.
Usability & Interactions
I analysed how drivers navigate through the app and complete essential tasks.
This helped us identify friction points that prevent smooth task completion, highlighting specific areas where interface improvements could save time and reduce frustration.
RESEARCH DRIVEN DEVELOPMENT PROCESS
THE METHODOLOGY ADOPTED
Defining the context of this complexity made me needed robust framework when analysing resources to turn explanation while allowing acts doubt based on what saw the source.
I developed a three-phases methodology that guided me work from initial exploration through to simulation recommendation:
DISCOVER & DEFINE
Understand Context & Objectives
Understand as-is current Fleet user flows, stakeholder fixation define the brief, ensure business/design processes maturity.
Gather User/Customer Insights
Extract insights from Customer Operations reports to understand user sentiments, pain points, and expectations. Collect design artifacts to map out user archetypes, behavior, and motivations.
Establish Project Parameters
Define scope based on customer feedback and stakeholder priority identify key areas for audit.
ANALYSE & MAP
Support User Journey(s)
Map existing user flow and align it with the WIP version to identify gaps and inconsistencies.
Align with Best Practice
Design optimalised Journey incorporating industry best practices and addressing identified pain points.
Comparative Analysis
Evaluate the differences between As-is and competitors’ journeys to identify potential improvements.
EVALUATE & RECOMMEND
Comprehensive Audit Report
Document observations on pain points and their impact on user experience.
Strategic Recommendations
Provide actionable suggestions to enhance User Interface and usability experience.
Design Maturity Plan/Item
Offer options for achieving maturity in areas such as user-centric design process, inclusive design principles, and creative assets.
FINDING AND ANALYSING INSIGHTS
USER RESEARCH REVIEW
User research revealed critical pain points affecting Shell Fleet drivers’ daily operations and efficiency.
My analysis of feedback from 42 drivers across 5 countries uncovered critical usability issues within the Shell Fleet App. Drivers consistently reported frustrations with complex account creation, limited map functionality, and difficult transaction history access.
This systematic investigation identified eight major issue categories directly impacting user satisfaction and retention.
The findings were transformed into a strategic roadmap prioritising both quick wins and fundamental improvements by organising issues according to their business impact.
I established a clear implementation sequence starting with authentication streamlining and map enhancements. This approach allowed Shell to understand how specific user experience limitations were affecting key business metrics, particularly in driver retention and transaction frequency.
1. Customer Issue Spectrum

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2. Digital App Experience

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3. Service Experience

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4. Persona

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5. User Behaviour

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6. Journey Maps

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EVALUATION AND IMPROVEMENT OPPORTUNITIES
USER EXPERIENCE REVIEW
The review identifies critical UX improvements to transform the Shell Fleet App from merely functional to truly exceptional for drivers.
The UX evaluation of the Shell Fleet App revealed significant usability gaps affecting driver efficiency and satisfaction across core journeys and touch points. Design assessment highlighted inconsistent navigation patterns, confusing information architecture, and accessibility barriers impacting daily driver operations.
The review established eight priority improvement areas organised by implementation complexity and potential business impact on retention and usage.
I developed actionable design principles focused on simplicity, consistency, and driver centric workflows to guide all future development efforts.
The recommendations balance quick interface enhancements with strategic platform improvements to create a more intuitive, efficient experience. This approach creates immediate value while building toward a fully reimagined experience that supports Shell’s digital transformation objectives.
1. The Approach

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2. Lenghty Upfront_Process

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3. Progress Overview

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4. Sequence

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5. Help Support

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6. CTAs

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7. Tone Voice

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8. Findings Overview

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9. UX Design Maturity

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VISUAL DESIGN AND INTERACTION PATTERNS
USER INTERFACE REVIEW
The UI analysis uncovered inconsistent design patterns and interactions that require standardisation to enhance usability and strengthen brand perception.
The comprehensive UI audit identified critical visual inconsistencies across typography, colour application, and component styling throughout the Shell Fleet App.
Screen by screen analysis revealed cluttered layouts, confusing navigation patterns, and missed opportunities for visual hierarchy to guide users through key workflows.
I developed a cohesive visual system addressing both immediate UI fixes and establishing design patterns for consistent application across future features. Priority is given to information clarity, task efficiency, and visual simplicity while maintaining Shell’s brand identity across all touch points.
The improved interface streamlines driver interactions through consistent navigation, clear visual feedback, and intuitive component design across critical journeys. These visual enhancements directly support key business objectives by reducing support calls, minimizing user errors, and increasing overall satisfaction and engagement.
1. The Approach

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2. Colour Palette

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3. Typography

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4. Grids and Spacing

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5. Iconography

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6. Final Observations

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Insights and Findings on areas of focus
Executive Summary
This comprehensive review of the Shell Fleet App identified significant opportunities to enhance user satisfaction and retention through targeted improvements to onboarding processes, interface design, and development workflows.
The systematic evaluation revealed that while the app demonstrates good foundational usability, addressing inconsistent interface elements and streamlining the onboarding experience will significantly improve user engagement and reduce friction points.
WAYS OF WORKING
Current practices have unveiled a need for more direct engagement with end-users during the initial development phases.
Additionally, the shortage of design resources, leading to role confusion and planning issues, underscores the necessity for optimised workflow management.
Implementing a more comprehensive approach to gather diverse customer data and involving designers in the CX Forum will help eliminate communication barriers and enhance transparency, while proper planning of design resources can ensure more effective results.
USER RESEARCH
The insights gained from customer feedback through Medallia have pinpointed several challenges, with onboarding identified as the main concern for the user experience.
Users encountering difficulties in completing onboarding (e.g. due to a lack of clarity regarding ETAs and business decisions) underline the urgency of streamlining this process.
Addressing these issues will not only enhance the onboarding experience but also contribute to overall user satisfaction and trust in the application.
USER EXPERIENCE
The current onboarding process demonstrates good usability and credibility however, it can be perceived as confusing and frustrating.
Substantial enhancements are needed, including progress overviews, navigation, and the restructuring the onboarding sequence.
Making the onboarding experience more desirable by refining the tone of voice and adding supporting tools or widgets to help potential customers is recommended.
USER INTERFACE
The User Interface review exposed a fragmented and less intuitive design landscape.
The interface lacks consistency, making it challenging for users to navigate seamlessly.
It’s crucial to establish a robust Design System harmonise core elements such as color palette, typography, grids, and iconography.
Addressing these UI inconsistencies will enhance visual appeal, improve user engagement.
FINAL RECOMMENDATIONS
Proposed Action Plan
I prepared an action plan with feasible and realistic timeframes to address the audit’s findings and proposed recommendations:
ACTION ITEM | PURPOSE | IMPACT | ETA | RESOURCES |
---|---|---|---|---|
Optimise Onboarding Journey Reiterate the new WIP onboarding journey along with the recommended UX- and UI improvements. |
Avoid frustration drop-offs during the journey. | Increased conversion through easy task completion. | 1 month | Product Designers, Front & Back End Developers, Software Testers. |
Design Validation & Iteration Plan and execute formative (at design stage) and summative (after deployment) testing realising the experience effectiveness of the product, along with interaction via native assistive technology (accessibility) features. |
Develop the practise of the improving the efficiency of design. | Increased product usability through reduction in task completion time and user errors. | 1-2 Weeks | Product Designers, Front & Back End Developers, Software Testers. |
Qualitative Human Insights Plan execute primary research that defines Personas (targeted user groups), Needs & Motivation, Context usage and Pain points. Map the user journeys. Understand the diversity of the customer base. Focus on pain points and factors that impede a reliable workflow employee experience. |
Enable product team focus journeys or items that matters business prioritised. Inclusive design that caters diversity of the customer base. |
Increased user adoption and engagement along continuous satisfaction. | 2-3 months | User Researcher, Service Designer, Accessibility SME. |
FINAL CONCLUSION AND CONSIDERATIONS
Conclusion
The review identifies critical UX improvements to transform the Shell Fleet App from merely functional to truly exceptional for drivers.
The Shell Fleet App audit represents a perfect example of how systematic UX research and thoughtful design thinking can transform a complex business application without compromising its functionality. Rather than simply applying visual band-aids, we addressed the structural issues that were creating friction.
What made this project particularly successful was the close collaboration between design and development teams throughout the process and by involving developers early in the ideation phase, we ensured that our recommendations were technically feasible and could be implemented efficiently.
Similarly, by keeping the lines of communication open with actual users, we were able to validate our assumptions and refine our solutions based on real-world feedback. Perhaps the most valuable outcome wasn’t just the improved metrics or the more intuitive interface, but it was the shift in how Shell approached product development.
By the end of the project, the team had adopted a more user-centered process, with regular usability testing and a clear framework for evaluating new features against user needs. As fleet management technology continues to evolve, this foundation will allow Shell to adapt and grow their platform while maintaining the usability improvements we established, ensuring the app remains both powerful and accessible for businesses of all sizes.
The Shell Fleet App
The Shell Fleet application is aimed at limited businesses with up to 10 vehicles and which have been registered for over 1 year. Registered businesses can save up to £100 per month on your fuel spend at Shell and each business account can have up to 10 Shell Fleet App cards. No tie-ins. Simple. Straightforward. Easy to manage.
The owner and his drivers can enjoy benefits such as:
Station locator
You and your drivers can use your Shell Card at over 3,800 stations nationwide, on motorways, main transit routes and in towns and cities. We have 1,100 Shell stations and many more partner stations – Esso, Texaco, Morrisons, Gulf, Gleaners, Topaz, and Circle K. And with our in-app station locator, it’s easy to find your nearest fuel wherever you are.
Tracked spending
No need to wait for valuable business insights into what’s being spent and where. Shell Fleet App offers you and your drivers transaction visibility – so you can see exactly what’s being spent, when, and where.
Flexible card controls
Want different spending limits for different drivers? No problem. You can customise credit allowances for each driver and change them whenever you want. And if you lose your Shell Card or think you’ve spotted a dodgy transaction, simply freeze the card in the app. Then if you find it, you can unfreeze it again straight away.
Digital VAT invoices
What if we told you we could cut your paperwork? The Shell Fleet App provides consolidated, downloadable VAT-compliant invoices to make your life easier when it comes to tax reporting and recovery.
Automated payments
Payment for all your fuel expenses in the previous month will be taken automatically on the last day of each month. No need to log in or arrange payment – you’ll only enter your preferred credit card information once, and the rest takes care of itself.
On-site amenities
We know that your drivers need refuelling as much as your vehicles do. Our on-site facilities include food and drink with Deli by Shell and Costa Express coffee, restroom facilities, and Wi-Fi and seating areas. Drivers can collect Go+ Visits each time they stop at Shell sites.
The Shell Fleet App is available to download on both iOS and Android devices.
CLIENT
Shell