Mobile app, Website, Admin panel

Growlex: Fintech MVP that converted ₹35L in user investments in 30 days

Growlex: Fintech MVP that converted ₹35L in user investments in 30 days

UI design

UI design

UX design

UX design

Product management

Product management

UX research

35

35

Lacs

Lacs

investment within one month of launch

4.5

4.5

⭐️

⭐️

Playstore rating

overview

Client: Growlex Fintech

Role: Lead Product Designer & PM

Timeline: 3 months

Platform: Mobile (iOS & Android)

Team: 2 Founders, Me (Designer & PM), 2 frontend web developers, 1 backend developer and 1 android developer

Growlex set out to simplify wealth-building for India’s young working population through a new class of RBI-regulated, P2P lending-based investment instruments. The challenge? Build a zero-to-one investment product that made an unfamiliar financial model feel as intuitive and safe as a savings jar.

highlights

Collaborated with developers and tech team of Lendbox (one of the biggest NBFC in India) to bring design to life.

deliverables

Mobile app design

Website design

Product management

Admin panel & Component library

business & design goals

Business Objectives

  • Build and launch an MVP mobile app within 3 months

  • Enable ₹25L+ in transactions within the first 30 days


Design Objectives

  • Build trust in P2P lending for new-to-investment users

  • Design a simple goal-driven flow for first-time investors

  • Create a visual language that balances security, clarity, and growth motivation



discovery & research

Approach

I started with a rapid research sprint to understand our target users and the perception gap around P2P lending. I conducted:

  • 50 user interviews across Tier 1 & Tier 2 cities

  • 3 stakeholder workshops to map feature priorities

  • A competitive audit across fintechs like Groww, Jar, and Cred

Key Insights

  1. Low Trust in Non-Banking Products
    Most users equated "P2P investment" with risky or scammy products. Trust symbols, RBI mentions, and transparency were non-negotiable.

  2. Flexibility in lock-in periods
    Users wanted to have flexibility when it came to lock in periods to match long and short term goals.

  3. Simplicity > Control
    Users didn’t want advanced features like filters or return optimizers. They preferred a wizard-like guidance model, investing in <3 steps.

How might we simplify P2P investment into a goal-based habit while building deep user trust in a market full of skepticism?

This question guided every design decision, ensuring the experience removed cognitive friction, reduced ambiguity, and built confidence at every step.



design process

UX Strategy

I split the experience into four product pillars:

  1. Goal-Driven Onboarding
    Rather than choosing an investment product, users picked a goal first (e.g., “Buy a MacBook”). This helped anchor financial action to emotion.


  2. Trust Layer
    Every high-friction screen had contextual reassurance: secure payment gateways, RBI registration, partner lender transparency, and FAQs.


Solution Demo


Iteration & Testing

Added more elements on the home screen to increase trust in the platform

“I didn’t want to figure it out, I just wanted to trust the app.” - beta user


Simplified goal setup flow further & added interactive elements
  • Wireframes & click-through prototypes were built in Figma and tested with early beta users via WhatsApp.

  • Weekly feedback loops drove iteration, especially for onboarding friction and risk clarity.

  • Accessibility reviews ensured color contrast, readable fonts, and tappable areas met baseline standards.



visual language & design system

We built a lean component system based on:

  • 8pt spacing grid for scalable layout

  • Primary blue + trust green palette to evoke security and growth

  • Golden palette to symbolize luxury for high ticket long term investment

  • Microcopy and tooltips to handle edge cases or questions on the spot

To ensure fast developer handoff, all components were structured in Figma using variants and auto-layout. I also documented transitions, skeleton loaders, and empty states to ensure product completeness.



key flows

  • Goal Selection Flow
    Users chose a predefined goal or created a custom one. The tone was playful and positive-emphasizing achievement over financial complexity.

  • Investment & Return Visualization
    After goal setup, users were guided through selecting an amount, tenure, and projected return. Complex terms were hidden unless toggled.

  • Transaction History & Trust Section
    We added dedicated screens to track investments, returns, and FAQs on partner vetting, terms, and RBI regulation, all linked with contextual tooltips.



outcomes

We also saw repeat investment behaviour from 31% of early users, a sign that habit formation had kicked in.



collaboration

This was a cross-functional sprint. I collaborated closely with:

The PM & tech team of Lendbox on
Product alingment, API
integration & following
legal compliances


  • The Founder for feature prioritization and roadmap planning

  • Collaborated with Developers for implementing UI logic, error states, and edge cases through ClickUp for task management


Weekly standups and async Gmeet updates helped us stay on track despite being a lean team.



reflection & learnings

Fintech is heavily regulated
market in India & new
compliance every week requires
continuous iteration to keep up
with legalities

This project was a crash course in designing for trust. I learned that:
  • Users don’t want control, they want clarity.

  • Fintech is heavily regulated market and new compliance every week requires continuous iteration to keep up with legalities

  • Trust isn’t built by telling, but by showing and guiding.

  • MVPs work best when every feature is rooted in a clear problem-to-solution arc.

I also learned how to:

  • Make decisions quickly in ambiguous environments

  • Use behavioural triggers to simplify financial UX

  • Lead low-code usability testing cycles on tight timelines



accessibility & inclusive design

Designing for accessibility was a priority from the early stages. We ensured:

  • All UI components passed WCAG AA standards for contrast and typography

  • Tap targets followed a 44px minimum rule to support motor impairments

  • Icons were paired with text labels for users with low vision

  • We designed for colorblind safety using pattern overlays and not relying solely on color

  • While the MVP didn’t support screen readers yet, I documented ARIA labels and navigation structure for V1.1

Inclusive design goes beyond compliance, so we also ran copy tests with non-finance users to ensure investment terms were understandable at an 8th-grade reading level.

Let’s build something worth bragging about !

contact

Let’s build something worth bragging about !

contact

Let’s build something worth bragging about !

contact