

Designing a streamline
rent collection system
for landlords
Rentastic Pay
Role
Researcher
UI Designer
Team
Product Manager
Font-end Developer
Backend Developer
Deliverables
High Feudality Design
Product Documentation
Year
2024
Overview
Rentastic Pay is a new feature designed to enable landlords to collect rent from tenants directly through the Rentastic platform, providing a simple, secure, and flexible solution for both parties.
Core Objective: Allow landlords to activate payment collection, configure payout methods, create and manage invoices, and track payments with transparency and ease.
Landlords using Rentastic needed a seamless way to collect rent from tenants without relying on manual methods like bank transfers or cash. Existing processes lacked:
Automation
Visibility
Tenant reminders
Custom invoicing
Clear reporting on payment status
Problem Statement
Enable landlords to activate Rentastic Pay effortlessly.
Allow secure payout method configuration.
Provide a simple flow to create rent invoices.
Enable automated reminders for tenants.
Offer a preview of the invoice (PDF & Email).
Build a dashboard for landlords to manage payments.
Maintain clarity around Rentastic's fees and cuts.
Goals
48%
Used manual
bank transfers or Venmo
60%
Reported confusion around
tracking late payments
85%
Wanted automated
reminders
100%
wanted tenants to
receive email invoices
User Research
We interviewed 8 landlords and 4 property managers
Competitor Analysis: Rentastic Pay vs. Others

Mind Map
Rentastic Pay – UX/UI Feature Architecture
We created the mind map to visualize the full scope of the Rentastic Pay experience—from setup to invoice management. It helped align teams, uncover edge cases, and ensure a smooth, user-centered flow before moving into wireframes and development.


Information Architecture
To keep the user experience clear and easy to follow, I mapped out the full structure of Rentastic Pay—from setup to invoice management. This helped organize screens, user flows, and actions in a way that supports smooth navigation and future scalability.

Wireframing
I started with low-fidelity wireframes to map out the structure and user flow before focusing on visuals. This helped me test ideas quickly, plan screen hierarchy, and make sure each step of the payment setup felt clear and easy to follow.
Final Outcome
©️ 2025 Rafiul Karim
Let’s craft something together.
Summary
Rentastic Pay was designed to simplify and streamline the rent collection process for landlords—bringing together payment setup, custom invoicing, reminders, and transparent tracking into one cohesive experience. By combining user research, thoughtful UX flow design, and seamless third-party integrations, we created a system that feels intuitive, trustworthy, and empowering.
Design Reflections
I led the UX/UI design for Rentastic Pay, turning a pretty complex rent collection process into something simple and clear for landlords. From mapping out user flows to designing each screen, I focused on making the experience feel smooth, trustworthy, and easy to use.
This project helped me learn a lot about designing for financial tools, working with third-party systems like Stripe and Plaid, and handling multi-step user journeys. More importantly, it taught me how to break down complicated problems and turn them into clean, usable solutions.











