Increasing User Engagement on ADP Mobile

How do you increase engagement in a mobile HCM app? This sponsored project led to the discovery of value-based interactions to improve the user experience.

Series of wireframes.
Series of wireframes.
Series of wireframes.

PROJECT DETAILS

PROJECT DETAILS

PROJECT DETAILS

Client

ADP

Year

2025

Location

Atlanta, Georgia

Role

UX Researcher

Deliverables

Mixed-Methods Research, Wireframes, High-fidelity Prototype

FINAL NUGGET

FINAL NUGGET

FINAL NUGGET

Empowerment through Personalization: Our research revealed that ADP users feel overwhelmed by 'flat' data. We found that engagement increases when users can customize their dashboard widgets and interact with data visualizations to turn static payroll info into actionable insights.

PROBLEM SPACE

PROBLEM SPACE

PROBLEM SPACE

Before the development of integrated Human Capital Management (HCM) systems, payroll for hourly workers was typically managed through paper-based timesheets, punch clocks, or manual time cards. Today, ADP is the world’s largest HCM organization, with over fourteen million monthly users on ADP apps and over seventy-eight million employee tax statements processed.

ADP serves both hourly and salaried employees. Although these users have very different needs across the ADP Mobile Solutions app, they still benefit from the depth of information provided by their employer.

How might we increase engagement within the ADP Mobile app through expanded capabilities, additional features, or gamification?


Additional images highlighting the project.
Additional images highlighting the project.
Additional images highlighting the project.

METHODS

METHODS

METHODS

User Survey: Designed on Qualtrics and deployed through snowballing and purposeful sampling in online communities, the survey was completed by over 100 users.

Semi-structured Interviews: I interviewed users on the UserInterviews.com platform using an interview protocol developed by our team. Collectively, we had 13 user interviews.

Comparative Analysis: We conducted an in-depth review of the user task flow on the ADP Mobile app as well as a comparative analysis of user experiences on other HCM applications.

Site Visit: I designed a research protocol for an in-person visit to ADP in Alpharetta, Georgia. On-site, we had the opportunity to use some of the ADP Mobile app and hear from the Director of Product on the upcoming goals for ADP Mobile.


Additional images highlighting the project.
Additional images highlighting the project.
Additional images highlighting the project.

PROTOTYPING

PROTOTYPING

PROTOTYPING

We brainstormed a variety of concepts to present to ADP before finalizing a design direction. Based on the three core concepts, we decided to move forward with user testing a new home screen and navigation layout, a new task flow for a user checking a reward, and ways to engage with paycheck data.

I designed additional research protocols to use during user feedback sessions. Our team presented to ADP Designers in a Design Critique and also hosted two accessibility feedback sessions. The feedback we received from students in the Disabilities in Business organization were impactful.

“[Making] text larger is not the solution, it makes the user experience bad and distorted and makes the app harder to navigate. 

This is making my life harder.”

Additional images highlighting the project.
Additional images highlighting the project.
Additional images highlighting the project.

RESULTS

RESULTS

RESULTS

Do our prototypes increase user engagement? Yes - with some notes.

In order to assess the effectiveness of our prototypes, I launched unmoderated tests on UserTesting.com. With sessions from 12 users, our team conducted an affinity mapping session to identify areas of increased engagement. This areas were identified through task analysis where users were asked to share their expectations, ease of use, and level of understanding.

I compiled our findings, and their implications into the chart below:


Design Requirements

Prototype Effectiveness

Likelihood of Increased Engagement

Present information from third-party services up-front (by improving information layout or summarizing content) rather than diverting to external sites immediately to maintain app engagement.

The prototype effectively provides more information and pages for the user to scroll through. With additional enhancements to this feature, users could even sort by season or the amount of money they want to save on a purchase.

This has a high likelihood of increasing engagement because users are able to scroll through information.

Prioritize key quantitative data (PTO balance, next paycheck amount) in a clear dashboard or summary component by using data visualization (progress bar, large hero numbers).


The widget customize feature allowed users to surface relevant information on their home page and showed that users would understand this process for their workflow.



The prototype entirely replaced the Quick Tap option, which users were split on in the survey, but gave a 92% approval rating during user testing. 



The revised offers, homepage, and pay pages all give more front-page access in the prototype, which users noted were easy to read / navigate. The exception is the modified employer profile section. 

The initial setup of customizing the homepage will increase user engagement and personalization could be a key driver of user utilization. 

Reduce the quick tap options to only three primary task flows such as “requesting time off” to prioritize the features users engage with.

Continuing to allow users to make quick actions might not increase time in the app, but could increase engagement from offering a pleasant experience. 

Provide an easy, front-page way of accessing the pages of the app. 

Adding more information on a page is not necessarily going to overload users. The prototype did not test cognitive load or include lengthy information on a page, so more testing is needed.



However, based on feedback from the references to “Explore” this would increase engagement.

Design a page or section that gives employees a way to benchmark professional goals and skills. (Things to do replacement) 

This concept was partially tested through the placement of information in the “profile” page. The prototype effectively showed how more information can be given on the first screen of the page.

Users mentioned this would help them find more workplace information, which could lead to more time in the app, but more testing is needed.

Implement contextual “feature discovery” prompts within the app pages. For example, when a user is viewing their paystub, proactively surface a small, non-intrusive tip highlighting the paycheck modeling tool and its value.

The prototype did not test a user’s ability to learn a page from an on-screen tutorial. However, in testing, users did request that feature and experts did suggest that solution.

Tutorials would increase the user’s likelihood of engaging with features of the app, which was a known issue from foundational research.

Add contextual explanations or provide simple, interactive modeling tools to frame financial data points as personalized insights.

The prototype showed color-coded boxes that correlated with the colors within the pie graph. Users had mixed experiences with understanding the connection and opportunity to simulate their pay.

There was more positive feedback on this feature than there was negative and in user testing, this process gave users more information to engage with - that would increase stickiness.