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bunq's Universal App Search

,

We created a cross-app search to make the bunq experience seamless in finding features, settings, and actions.

bunq

Year

2021

Team

PO, UXR, Writer, 2 Mobile, Backend

Context
Role
Process
Problem
Research
Testing
Exploration
Challenges
Solution
Impact
Learnings
Top

Background & context

A global banking super-app

The bunq app has grown over the past few years and has become packed with features.

Given that users are keen on finding features, settings, and actions faster, we created a cross-app search to make that experience seamless.

My role

Organizing the feature haystack

My role was being the designer in the project, led by a Product Owner and in collaboration with four software engineers and one researcher.

Deliverables

  • List of use cases / user journeys / scenarios
  • Usability assessment of the App Search
  • Prototype of all cases
  • Design decision that is data-driven with a confidence level

Design Toolkit

Process

Design Process

Given the experiment-focus of the project, this was my process:

Problem Statement

Users cannot find features or do certain actions in the app and want quicker access to what they need in the app.

User interviews have shown that over a third of respondents did not complete task and among the ones who finished, just under half had difficulty finishing due to lack of information, confusion on how to perform essential tasks.

Research and Insights

Understanding the lostness problem

User persona: Eva

Across the whole company, we developed a user persona with a set of demographics, behaviors, and pain points (the details are confidential).

These users express a need for the bunq app and feel empowered in dealing with their finances through it.

Finding the causes of not finding features

We started by dissecting the conversion problem, then the activity problem. We wanted to know why users are not completing their frequent tasks. We had a few assumptions about find-ability of features within the app.

In addition, we used Apple's human interface guidelines patterns for search as a benchmark

Testing and feedback

Usability problems of search

We are going to run a test for desirability and then a test for usability to understand how users discover, interacts, and perceives App Search as a concept/addition to their bunq experience.The usability goals are to decrease lostness rate & time-on-task for account management or changing one of the account settings.

To verify that, we ran a few short tests (5-6 mins) with 7 respondents performing two tasks with either App Search or the normal journey.

1. Copy your bank details (easy/frequent)
2. Switch your plan (less easy/less frequent)
💡 Results and Insights: Lostness is on average significantly lower for users that did use App Search.

Exploration and design concept

Finding the right way to increase feature find-ability

🧪 Using the hypotheses below, we run a multivariate test (n≥5000) to deduce the best design decision for our solution.

Hypotheses & Variants: Defined and developed from correlations and relationships set from reason and value questions that were deduced from secondary data.

  • Control experience: No change
  • Variation 1: Search bar on the home screen where she can directly search everything: Scroll to see search bar (iOS standard interaction)
  • Variation 2: Search icon at the top right corner of the Home screen
What is the need for the control experience?
It seems like a waste of time, but we can learn about our users from comparing the control experience to figure out the effects of adding universal search. The multivariate test here serves us as a guide to understand our user journeys and define more iterations to come.
➡️ Conclusion: Using a search input on the home screen as an entry point to perform app-wide search increases will push more users to be active and perform more tasks within the app. Adding an app-wide search will at least increase the activity rate by 50%. Having a search bar is 14% better than including an icon at the top right. We are 96% confident that this change will improve user activity.

Challenges and tradeoffs

Course corrections

Cases

Workaround

Super-user gestures vs. information hierarchy: Decisions between hiding the search bar under a scroll and putting an icon at the top right of the Home screen
Scroll to search, hard scroll to re-load given our user personas
Measure of success definition: Number of successful searches vs. general app usage
Number of successful searches (i.e. searches that lead to user journey; settings , action, payment, etc)
Entry points vs. pain points: Analyzing the existing customer journey to find opportunities for improvements
Search anywhere in the app was solved by offering a universal search in the home screen (transactions, settings, actions)

Solution

Making our app’s content searchable

We designed the app search on the home screen for everyone to find any action, setting, or transaction.

Placement on the top to avoid lostness

Finding everything in the app was expounded by offering a universal search in the home screen at the very top (to find transactions, settings, actions).

Our chosen success metric: Number of successful searches

We wanted to measure how this feature is successful, not only by how many times it's used, but how many successful user goals are accomplished via search.

Suggesting actions before search

We wanted users to have a few ideas on what type of features, settings, and actions they can search for. We also wanted to learn from their account what could be the best use.

Impact

Outcomes

Learnings

What I have gathered thanks to this project

  • Focus on working with the corner cases of search as a functionality, in addition to the various states (loading, no results, prioritizations, categorizations)
  • Learned from running various Usability Tests to understand why and/or how users interact with a universal search
  • Helped with polishing the beta version of the App Search and dealt with a few constraints from development while building the feature
Summary

We created a cross-app search to make the bunq experience seamless in finding features, settings, and actions.

Background & context

The bunq app has grown over the past few years and has become packed with features. Given that users are keen on finding features, settings, and actions faster, we created a cross-app search to make that experience seamless.

Deliverables

  • List of use cases / scenarios
  • Usability assessment of the App Search
  • Prototype of all cases
  • Design decision that is data-driven with a confidence level
My role was being the designer in the project, led by a Product Owner and in collaboration with four software engineers and one researcher.

Problem Statement

Users cannot find features or do certain actions in the app and want quicker access to what they need in the app.

User interviews have shown that over a third of respondents did not complete task and among the ones who finished, just under half had difficulty finishing due to lack of information, confusion on how to perform essential tasks.

Research and Insights

We started by dissecting the conversion problem, then the activity problem. We wanted to know why users are not completing their frequent tasks. We had a few assumptions about find-ability of features within the app.

Testing and feedback

We are going to run a test for desirability and then a test for usability to understand how users discover, interacts, and perceives App Search as a concept/addition to their bunq experience.The usability goals are to decrease lostness rate & time-on-task for account management or changing one of the account settings.

To verify that, we ran a few short tests (5-6 mins) with 7 respondents performing two tasks with either App Search or the normal journey.

1. Copy your bank details (easy/frequent)
2. Switch your plan (less easy/less frequent)
💡 Results and Insights: Lostness is on average significantly lower for users that did use App Search.

Exploration and design concept

🧪 Using the hypotheses below, we run a multi-variate (n≥5000) test to deduce the best design decision for our solution.

Hypotheses & Variants: Defined and developed from correlations and relationships set from reason and value questions that were deduced from secondary data.

➡️ Conclusion: Using a a search icon on the home screen as an entry point to perform app-wide search increases will push more users to be active and perform more tasks within the app.  Adding an app-wide search will at least increase the activity rate by 50%.

Challenges and tradeoffs

Cases

Workaround

Super-user gestures vs. information hierarchy: Decisions between hiding the search bar under a scroll and putting an icon at the top right of the Home screen
Scroll to search, hard scroll to re-load given our user personas
Measure of success definition: Number of successful searches vs. general app usage
Number of successful searches (i.e. searches that lead to user journey; settings , action, payment, etc)
Entry points vs. pain points: Analyzing the existing customer journey to find opportunities for improvements
Search anywhere in the app was solved by offering a universal search in the home screen (transactions, settings, actions)

Solution

We designed the app search on the home screen for everyone to find any action, setting, or transaction.

Placement on the top to avoid lostness

Finding everything in the app was expounded by offering a universal search in the home screen at the very top (to find transactions, settings, actions).

Our chosen success metric: Number of successful searches

We wanted to measure how this feature is successful, not only by how many times it's used, but how many successful user goals are accomplished via search.

Suggesting actions before search

We wanted users to have a few ideas on what type of features, settings, and actions they can search for. We also wanted to learn from their account what could be the best use.

Outcomes

Learning points

  • Focus on working with the corner cases of search as a functionality, in addition to the various states (loading, no results, prioritizations, categorizations)
  • Learned from running various Usability Tests to understand why and/or how users interact with a universal search
  • Helped with polishing the beta version of the App Search and dealt with a few constraints from development while building the feature

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