✦ Problem
✦ Solution
✦ sneak peek
The problem was known, so I started with interviews. 3 user interviews, 20 min each - remote, Semi-open questions later, one main theme emerged.

✦ product roadmap
This was not a linear process.

✦ Explanatory User research
The problem was known, so I started with interviews. 3 user interviews, 20 min each - remote, Semi-open questions later, one main theme emerged.
Persona 1 indicated trust issues : "What if they charge me more?"
Persona 2 indicated lack of clear communication: "Variable fee became like a hidden fee"
Lack of trust in auto-payments
Mostly because users weren’t notified about extra fees on time. They needed timely updates to avoid surprise charges.
✦ Competitve analysis
When I audited 30+ competitors, I came across Twilio, which offered an e-wallet but with more control. When users balance fell below the set amount of $10, a user set amount of $20 can be sutomatically recharged to the e-wlalet. This gave users more control over the auto-payments.


✦ MVP with MoSCoW method
Defining success, collaborating with the PM

✦ Wireframes
Fail, but fail fast. Low fidelity was chosen for wireframes because speed of iteration and refinement was more important in a startup environment than fidelity.

✦ Design system
Developers and the client loved using untitled UI as the design system. It helped in saving time, effort and money.

✦ Final design



✦ Usability testing results
3 Participants, 2 hours and 7 tasks per person were involved in testing if weather the app is easy to user

✦ Iterations based on usability test findings
Making E-wallet and realted features more prominent -When automatic payment is turned on, the color used in usage disspears, indicating that there are no more limits.
Before

After

More emphasis on visual data - Sorting out what’s the monthly subscription charge and what’s the overage has never been easier!
Before

After

Easy overage charge filtering - Sorting out what’s the monthly subscription charge and what’s the overage has never been easier!
Before

After

✦ Learnings