SofiaBIKE
Android App Design Concept
by Lyubozar Dimitrov
Developed within Telerik Academy Upskill UX/UI Design Program

Client
Sofia Municipality
Urban Mobility Dept.
CLient Brief
The Urban Mobility Deptartment are working on their own bicycle rental service. They need to let citizens rent and use the bikes using their mobile phones.
Project Overview
Main Functionalities
- Individual client profile
- Map with all stations and availability
- Unlock and lock bike in a station
Optional
- Urban navigation for bikes
- Usage statistics and suggestions

In collaboration with Antoaneta Yordanova, Hristo Andreev, and Milena Kitipova
Strategy
Value Proposition
Our Vision for the Product
Easy to use, affordable and fun solution for navigating around the city.
Why Would People Use It?
- to save time
- to evade traffic jams
- to be more flexible
- to discover the city
- to reduce carbon footprint and have fun!

Goals
City Experience-related
- Make landmarks and places of interest more accessible
Transportation-related
- Augment the existing transportation network
- Reduce traffic in the city center
- Collect commute/traffic statistics
Social Responsibility-related
- Promote a healthier lifestyle
- Provide an affordable means of travel
Business-related
- Make it self-sustainable
- Focus public attention to selected events or places
Users
Local Residents
We are targeting local users - teenage to mid-aged active people, all genders, mid income range.
Tourists & Guests
We are targeting tourists and guests of the city - teenage to mid-aged active people, all genders, low to mid income range.
Tasks & Scenarios
Local Residents WOuld Be...
- going to/back from work/school faster
- doing errands in a more pleasing way
- going to city parks to have fun with friends
Tourists & Guests would Be...
- navigating to landmarks and POIs easily
- exploring the city on a budget
Primary Persona

George Ivanov
28, Back-End Developer
Technical Experience
- Smartphone
- Tablet
- Laptop
- Workstation
Goals on the Product
- To reach his office in less than 20 minutes during the rush hour
- To spend time with his friends in the city parks
Frequency of Use
- Intensive usage
- Experienced user
Motivations
- He values his time
- Not fond of public transportation
- Aims to optimize expenses
- Enjoys physical activity
Pains & Frustrations
- Wastes a lot of time in traffic jams
- Too sedentiary life-style for his liking
Other Brands
- Spark
- Android
- Ubuntu
Short Bio
George is from Sofia. He's been born in the city and he loves it much. He'd like to see Sofia a greener and more friendly place to live in. He's recently graduated in Computer Science and now he's at his first job as a back-end developer.
He is into mountain biking and snowboarding. In his spare time he goes out with friends, watches movies and plays video games. He doesn’t like to drive around the city too often. Sometimes he uses the subway to save time.
Epics
Optimize my commute
As a user I want know the location and availability at nearest bike stations so I would be sure I could get one.
As a user I want see other transportation options too so I could combine biking with other means of transport.
As a user I want know where I can leave the bike near my destination so I wouldn’t waste time returning it.

Evade traffic in the center
As a user I need to have different route suggestions so I could find the best way to reach my destination.
As a user I want have an estimated time of arrival to help me manage my time better.
As a user I want get traffic information (street closures, detours, etc.) so I can plan my ride better.
Business Reqs
Must-Have
- Collect payments through the most common tools
- Ensure GDPR Compliance
- Encourage short-term rentals
- Encourage users' loyalty
- Collect user behaviour data
Nice-To-Have
- Make it a self-supporting service
- Provide publicity for municipal venues & events
Optional
- Collect payments through SMS
User Reqs
Must-Have
- Make secure payments
- Maximum outdoor UI visibility
- Affordability
- Protect users from liability over damages
- Minimize take-off time
Nice-To-Have
- Customizable route suggestions
- Share experiences with friends

Technical Reqs
Must-Have
- Android version
- Use ID number to identify the bike
- iOS version
- Universal phone mount on the bike
- Small shopping basket on the bike
Nice-To-Have
- Web version
Optional
- Low data-transfer speeds (Edge, 3G)
Content Reqs
Must-Have
- Bike stations location list
- Multilanguage version
- Pricing information
- Cycling infrastructure information
- Information about venues
Nice-To-Have
- Information about events
Optional
- Weather information
