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Scope

  • Mobile app UX redesign

  • User Interface Design

  • Web app UX

  • Branding

  • User research

  • Data driven design

  • Continuous app improvements

  • Design maintenance of new features

Timeline

Q2 2023 – present

Tools

Ai+Ps

Figma+Figjam

Miro

Jira & Confluence Docs

Google Apps (Sheets, Docs, Jamboard)

Team

Development
Aldin Desic, Jelena Puletic, Nikola Djukic, Nikolina Sikmanovic, Pavle Cvorovic



PM Nemanja Nikolic

Summary

LimoExpress is an ERP solution for limousine services and VIP transfer agencies, which offers them automation solutions for their internal processes. The product consists of a mobile application for 2 user roles (driver app, manager app) and a web application for 2 user roles (Operator/Dispatcher, Manager) + master admin. The software was already developed in an MVP phase when I joined the team to improve user flows and create the User Interface of the mobile application.

Impact

By creating the logo design and visual identity of the product, and by simultaneously working on continuous UX processes for user flow improvements, conducting User Research, and Data-based UI iterations, I contributed to securing our first founding as a startup.

Problem Statement

During continuous product improvements and introduction of new features, our main goal remains to create a user-centered software, which solves the following pain points for local limousine services, that operate non-digital.

Pain Points our product aims to solve

Manual processes and delays in communication

Manually managed schedules and phone-call communications are the most common type of business processes in Montenegro, therefore, this product aims to solve the most important pain point of VIP transfer agencies: create and maintain schedules easier and simplify communication channels between drivers, dispatchers and managers.

Inefficient booking procedures, customer frustration

Clients make phone calls to book transfers, this leads to inefficient communication. Details can get lost in a spoken conversation, while drivers can forget their schedules, when they are managed on a paper-pen basis.

No statistical data to base decisions on

When all managing processes are run in Excel tables on a local computer, it’s difficult to oversee the entire business in numbers and data. This complicates decision-making and slows down business improvements.

Competition

Once software solutions like LimoExpress are implemented any competitors processes, agencies have to keep track and introduce automated processes as well.

Limousine
Limousine

Users and Audience

Our target group of customers are mid and large-sized limousine agencies and VIP transfer businesses that operate non-digital. Our primary focus of the Balkans has shifted to global customers, Europe and the US being the main targeted users of our solution.

Design Process

Creating a foundation for the future design system

When I joined the project, both the mobile application and the admin panel were already developed with core features and the basic product was created. While the engineers were working on additional features and on fine-tuning of the existed code, I have created parallelly the basics for the product’s UI, starting with a custom mobile interface and logo design, brand book and visual identity. The logo design was created based on an idea of combining a lime association of the word “limo” with a wheel-like shape, to create a mark that is easy to remember.

LimoExpress Branding
LimoExpress Branding
LimoExpress Branding
Core User Interface Components
Core User Interface Components

A few UI components

User flows
User flows

Redesigning user flows

Following the initial design phase, it was time to direct our attention to the user flows of both the mobile app, the web app, as well as the flows that affect the interactions of these two platforms. Initially, all the basic operations incl. CRUD were improved to what we believed to be more intuitive flows, then we reiterated more complex journeys as well, that affected user onboarding, customization of the system to industry-specific expectations and to maintain default behaviours that would create a foundation for the upcoming features.

Usability testing

As we launched our product right after the redesign phase of the user flows, and as the product launch started to generate early users for the product, we conducted a usability testing with a combined method of interviews and user tasks. In these moderated rounds of testing we were looking for usability issues, inconsistencies and friction in user flows, for which the first analysed Hotjar recordings of our users interacting with the web app. This helped us narrow down a set of hypothesises, and though the entire web platform and mobile app was tested, we were able to point at specific issues that we aimed to correct in the next phase. We conducted research with 4 test subjects for Operator & Manager roles of the web application and with 5 test subjects for Manager & Driver roles of the mobile application.

User Experience Research Plan
User Experience Research Plan
User Experience Research Plan
Method

After users get familiar with the method of the testing in a short introduction, they perform each task and rate their level of ease & intuitiveness from 1 (very difficult) – 5 (very easy). These scores will be compared to see the usability scores of each topic of the testing, to narrow down which areas of the platforms are in need of improvements. Additionally, users are observed while performing the tasks to detect friction, which will be addressed after completing the task. They are also asked for any comments/opinions/suggestions after each task is completed.

UXR Results Document
UXR Results Document

Research results summary document - Screenshot

Research result based UX & UI improvements

In this phase, after the usability testing was conducted, we analysed the outcomes and created new designs based on these results. Most of these improvements affected user interaction with the interface:

Web application
  • CRUD operation’s inconsistencies in modals (transfers, vehicles, passengers components etc.)

  • Navigation of the platform

  • Terminology and UX writing (Alerts, error messages, industry-related terminology)

  • Missing interactions

Mobile application
  • Navigation of the application

  • Component and font sizes

  • Color contrast

  • List elements (component logic and legibility)

  • Quick actions proved to be confusing and were eliminated

  • UX writing and industry-related terminology (inconsistencies and reiterations)

  • user flow improvements

Metrics
Metrics

Setting up metrics for the platform

Currently we have started setting up our metrics for the product. We are using site heatmaps, regularly control user interactions with our platform and we have started defining our KPIs. Given that we are in the initial stages of product development, our processes are more flexible as we work towards scaling up and growing the product.

Outcomes and Conclusions

As the product is still in a very early stage after the release, it would be early to draw any conclusions on the pre- and post-release phase that was discussed here. At any rate, it seems to have had a positive effect on the start, as throughout the continuous UX betterments

  • we received a funding for continuous improvements and addition of new features

  • we gained our first customers, all of them using a yearly subscription of our product

Ambages Design 2024