Interac e-Transfer Cards

A 0→1 feature enabling users to send Cards for all occasions, directly within their banking app.

Jump to Final Solution

Role

Lead Product Designer

Duration

Ongoing

Results

Signed by two FIs and launched

Platforms

iOS, Android, Desktop

Overview

In 2024, Interac acquired the exclusive Canadian rights to Vouchr, an engagement platform allowing users to send and receive multimedia notifications along with their transfers.

Our team had an opportunity to redesign the experience to align with Interac and to create an intuitive experience.

Contributions: Led the end-to-end design launched with Meridian and DC Bank, driving 6000+ card sends per month and a 74% retention rate.

Context

0-1 feature at Interac, 1 designer, 2 pilot FIs.

As a new offering to users, there was no established design system, guidelines, or flow.

The Problem

The e-Transfer experience is outdated and the company needs to drive transaction growth.

The e-Transfer experience is outdated and the company needs to drive transaction growth.

Despite being used by millions of Canadians on a daily basis, Interac e-Transfer's experience remained largely unchanged since its launch.

The product had become transactional and impersonal to users and risked stagnation.

Despite being used by millions of Canadians on a daily basis, Interac e-Transfer's experience remained largely unchanged since its launch.

The product had become transactional and impersonal to users and risked stagnation.

We needed to increase transaction frequency and emotional relevance, without drastically changing the core experience that users trusted.

Challenges

Shipping under a tight deadline

The November deadline is non-negotiable with engineering, QA, and legal timelines locked in.

Designing within app constraints

The feature had to be embedded within the FI apps, requiring

flexible design specs.

Owning early product decisions

With the PM departing mid-project, I owned early-prioritization decisions and design decisions.

Diving into the Process

Guiding Decisions through North Star Metrics

Turning constraints into design decisions

Before designing, I defined the North Star metrics to guide design prioritization and validated them with the data analytics team to ensure they could be tracked through Google Analytics.

Increase engagement among existing FI users

Tracked through adoption rate - increase in percentage of users sending Cards per month.

This would show us interest in the feature among users

Increase transaction revenue

Tracked through increase in total value of transactions through the feature.

This would validate the business case and ties it to Interac's KPIs

Increase user retention

Tracked through repeat usage

This would show us ongoing engagement among users

Diving into the Process

Turning Constraints into Design Decisions

Turning constraints into design decisions

Before designing, I mapped out the user flow to define the experience for the senders and receivers of the card.

Decision I

Defining the MVP that could ship by November

We needed an MVP to balance speed to market with ease of use.

An outline of the user flow for senders.

An outline of the user flow for receivers.

After many iterations and calls with devs, I landed on an initial experience (shown below). Technical feasibility and time constraints influenced the overall design.

Research

Showing the experience to real users

We conducted initial research with 20 users for their feedback on the flow shown below.

********ADD VIDEO OF INITIAL EXPERIENCE****************

Insights

Users validated the experience (n=20), but highlighted important design considerations.

Although users liked the feature, they had some feedback.

🧐

Older users thought there were only 3 cards available to choose from

😒

Users found the initial screen to be overwhelming with information

😄

Users liked the overall flow and feature + found the experience intuitive

Design Iteration

The intro page needed design changes

Considering the feedback from users, I decided to change the intro page to show the diversity of cards and reduce the amount of information shown.

🧐

Older users thought there were only 3 cards available to choose from

Intro pages shows variety of cards available in the catalogue + shows personalized messages for what the cards can be sent for (eg. birthdays, thank you's, mother's day, etc).

😒

Users found the initial screen to be overwhelming with information

Copy is short, but impactful

Decision II

Designing for FI adoption

Since the users would see this feature from their FI app, the process needed to be as intuitive as possible. One of the main areas of concerns was the launch widget, which is a point of entry for users.

The design of the confirmation widget (after the card is selected) would be based off of this design.

Research

Users had a strong preference towards one widget

A great experience for users, with some room for improvement

"Clean"

"Easy to navigate"


We took a survey with xxx

🧐

Users were curious about what the recipient would see

😒

Users found the initial screen to be overwhelming with information

😄

Users liked the overall flow and the feature

Findings

xxx

[SHOW DESIGNS]

Results

I changed the intro page to better show the variety of cards available in the catalogue. I also added personalized messages to show users what the cards can be sent for (eg. birthdays, thank you's, mother's day, etc).

Decision III

Finding a Balance with the Design & Interac Trust

[SHOW DESIGNS]

Initial Research

xxx

[SHOW DESIGNS]

Findings

xxx

[SHOW DESIGNS]

Users were curious about how the recipient would get the funds (separate email vs same one)

Results

8000+ cards sent, 75.4% open rate, 25% retention rate

[SHOW DESIGNS]

Next Steps

Onboarding the new PM, shaping product strategy, and representing users

cxxx

🧐

Users were curious about what the recipient would see

😒

Users found the initial screen to be overwhelming with information

😄

Users liked the overall flow and the feature

Made with ❤️ + ☕️

🎀

© 2026 Khushbu Shah All rights reserved.

Made with ❤️ + ☕️

🎀

© 2026 Khushbu Shah All rights reserved.

Made with ❤️ + ☕️

🎀

© 2026 Khushbu Shah All rights reserved.

Made with ❤️ + ☕️

🎀

© 2026 Khushbu Shah All rights reserved.

Made with ❤️ + ☕️

🎀

© 2026 Khushbu Shah All rights reserved.

Made with ❤️ + ☕️

🎀

© 2026 Khushbu Shah All rights reserved.