Designer
Aliyon Tembo
Mobile App2024

ZitFuse Mobile App Redesign

Redesigning Zitfuse Ed-tech Application to make Learning faster, simpler, and more accessible for everyday University Students.

Duration

4 months

Role

Lead UX Designer

Tools

Figma, Principle, Maze, Miro

ZitFuse Mobile App Redesign

The Challenge

University students were struggling to keep up with their coursework due to missed lectures, poor access to quality resources, and a lack of syllabus-specific tutorials. Over 70% relied on scattered notes from WhatsApp groups, while YouTube content rarely aligned with what was taught in class. This led to low confidence, poor exam performance, and high academic stress—especially during finals week.

Key Problems Identified

  • Limited access to consistent, quality learning materials.
  • Inadequate revision tools and fragmented course resources.
  • Missed lectures due to scheduling conflicts or illness.
  • Over-reliance on in-person learning with little digital backup.

Design Process

01

Research

Understanding user pain points and market opportunities in mobile banking.

  • Conducted 15 user interviews with Students at the CopperBelt University Students
  • Analyzed competitor apps and identified key gaps
  • Created user personas based on research findings
  • Mapped current user journey and pain points
02

Ideation

Brainstorming solutions and defining the product strategy.

  • Facilitated design thinking workshops with stakeholders
  • Created 'How Might We' statements for key problems
  • Sketched initial concepts and user flows
  • Prioritized features based on user impact and business value
03

Design

Creating high-fidelity designs and interactive prototypes.

  • Developed comprehensive design system and component library
  • Created wireframes and high-fidelity mockups
  • Built interactive prototypes for key user flows
  • Ensured accessibility compliance and inclusive design
04

Testing

Validating designs through user testing and iteration.

  • Conducted moderated usability testing with 12 participants
  • A/B tested key interface elements and interactions
  • Gathered feedback from internal stakeholders
  • Iterated designs based on testing insights

Visual Design

The new design focuses on clarity, speed, and accessibility. We implemented a clean visual hierarchy with bold typography and strategic use of color to guide users through their financial tasks.

Zitfuse mobile app screens

Key screens from the Zitfuse mobile app redesign

Zitfuse design

Redesigned Zitfuse app interface, showing courses

Zitfuse design

Interface showing the AI chatbot feature for student support

Zitfuse design

Interface displaying the payment flow for course subscriptions

Results & Impact

The redesigned Zitfuse app launched to immediate positive feedback from users and significant improvements in key metrics across the board.

400%

User retentions & Growth

Increased user base from a mere 100 to over 4000+ students

4.8★

App Store Rating

Improved from 3.2 to 4.8 stars after redesign

85%

User Satisfaction

Increase in overall user satisfaction scores

User Research

We conducted extensive user research to understand the pain points and needs of mobile banking users. This research formed the foundation of our design decisions.

Mukula Chikonde

Mukula Chikonde

19First-Year University Student

A tech-savvy student who values quick access to course materials and a smooth mobile learning experience.

Goals

  • Access lecture videos and notes instantly
  • Stay updated with class schedules and announcements
  • Use a mobile-friendly platform for on-the-go studying

Frustrations

  • Slow-loading content
  • Disorganized course layout
  • Limited offline access to resources
Mike Tembo

Mike Tembo

25Part-Time Student & Working Professional

A busy professional pursuing a degree while managing work commitments. Needs flexibility and clarity in learning.

Goals

  • Learn at his own pace through pre-recorded sessions
  • Track progress and upcoming deadlines
  • Easily download and organize materials for offline use

Frustrations

  • No progress tracking dashboard
  • Unclear module structure
  • Lack of reminders or notifications for deadlines

User Journey Map

Onboarding

Actions
  • Downloads Zitfuse app
  • Creates account
  • Explores subject catalog
Thoughts
  • "Looks promising"
  • "Hope it has my exam content"
Emotion
curious
Opportunities
  • Add course recommendation engine
  • Highlight popular subjects upfront

First Use

Actions
  • Selects a subject
  • Accesses lesson
  • Downloads past papers
Thoughts
  • "This is helpful"
  • "Nice that I can use it offline"
Emotion
satisfied
Opportunities
  • Introduce guided walkthrough
  • Gamify first few actions for engagement

Revision Flow

Actions
  • Takes a quiz
  • Checks instant feedback
  • Bookmarks tough questions
Thoughts
  • "This feels like real exam prep"
  • "I need more of these tests"
Emotion
motivated
Opportunities
  • Auto-suggest more quizzes based on performance
  • Allow custom quiz generation

Community Interaction

Actions
  • Asks a question in forum
  • Replies to a peer
  • Likes tutor comment
Thoughts
  • "Good to see others studying"
  • "This is encouraging"
Emotion
connected
Opportunities
  • Push notifications for active threads
  • Highlight expert responses

Subscription Decision

Actions
  • Views pricing
  • Compares course options
  • Proceeds to payment
Thoughts
  • "K65 is fair"
  • "Do I really need all subjects now?"
Emotion
hesitant
Opportunities
  • Offer trial or bundle discount
  • Provide testimonial popups at checkout

Long-Term Use

Actions
  • Completes a module
  • Gets progress badge
  • Shares referral link
Thoughts
  • "I’ve made real progress"
  • "Let me tell my friends"
Emotion
accomplished
Opportunities
  • Unlock social sharing incentives
  • Show monthly learning summary

Design System

We created a comprehensive design system to ensure consistency across all touchpoints and enable faster design and development iterations.

Color Palette

Primary Yellow

#FFC727

Primary actions, links

Secondary Purple

#5344C2

Headings, CTA

Success Green

#10B981

Success states, confirmations

Error Red

#EF4444

Errors, destructive actions

Neutral Gray

#6B7280

Secondary text, borders

Background

#F9FAFB

Page backgrounds, cards

Typography

Heading 1

32px800

Page titles, main headings

The quick brown fox jumps over the lazy dog

Heading 2

24px700

Section headings

The quick brown fox jumps over the lazy dog

Body Large

18px500

Important body text

The quick brown fox jumps over the lazy dog

Body Regular

16px400

Regular body text

The quick brown fox jumps over the lazy dog

Caption

14px500

Labels, captions

The quick brown fox jumps over the lazy dog

Components

Primary Button

Primary Button

Main call-to-action buttons

Input Field

Input Field

Form inputs with validation

Course Card

Course Card

Individual transaction display

Testing & Validation

We conducted multiple rounds of testing to validate our design decisions and identify areas for improvement.

Testing Methodology

  • Moderated usability testing with 12 participants
  • A/B testing of key interface elements
  • Heuristic evaluation by UX experts
  • Accessibility testing with screen readers
  • Performance testing on various devices

Key Insights

Improved Task Completion

60% faster

Users found course content faster with the new design

Action Taken: Implemented streamlined flow in final design

Confusion with Navigation

25% struggled

25% of users had difficulty finding the settings menu

Action Taken: Redesigned navigation with clearer labels and icons

Mixed Feedback on Colors

Some users preferred the original yellow color scheme

Action Taken: Conducted additional color preference testing

Project Timeline

The project was completed over 14 weeks with clear phases and deliverables at each stage.

1

Research & Discovery

3 weeks

Activities

  • User interviews
  • Competitive analysis
  • Stakeholder workshops

Deliverables

  • Research report
  • User personas
  • Journey maps
2

Ideation & Strategy

2 weeks

Activities

  • Design thinking workshops
  • Feature prioritization
  • Information architecture

Deliverables

  • Feature roadmap
  • Site map
  • User flows
3

Design & Prototyping

6 weeks

Activities

  • Wireframing
  • Visual design
  • Interactive prototyping

Deliverables

  • Design system
  • High-fidelity mockups
  • Interactive prototype
4

Testing & Iteration

3 weeks

Activities

  • Usability testing
  • A/B testing
  • Design refinements

Deliverables

  • Testing report
  • Final designs
  • Handoff documentation

Lessons Learned

Every project teaches us something new. Here are the key takeaways from the Zitfuse redesign.

What Worked Well

User-Centered Approach

Starting with extensive user research led to more targeted solutions and better outcomes.

Iterative Design Process

Regular testing and iteration helped us catch and fix usability issues early.

Challenges Faced

Technical Constraints

Some design ideas had to be simplified due to development timeline constraints.

Stakeholder Alignment

Getting all stakeholders aligned on priorities took longer than expected.

Key Insights

Accessibility First

Designing for accessibility from the start improved the experience for all users.

Performance Matters

Even small improvements in app speed had significant impact on user satisfaction.

Team & Credits

This project was a collaborative effort. Special thanks to the amazing team that made it possible.

Aliyon Tembo

Aliyon Tembo

Lead UX Designer

Led user research, created design system, and designed key user flows

Amos Kanyanta

Amos Kanyanta

Backend Engineer

Streamlined backend integration for course content and user data

Chiyesu Mashimbwa

Chiyesu Mashimbwa

Frontend Engineer

Implemented responsive design and optimized performance for mobile devices

Joshua Sibanda

Joshua Sibanda

Web Designer

Designed the web version of ZitFuse, ensuring consistency with mobile app