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PUFF
Breathe healthy
Problem Space
• Design and prototype a new
mobile user interface for helping
users to define a serious plan to
quit smokin...
Low-Fi Mockups
Narrowing Scope
• I decided to work on two aspects of my application,
namely:
1. Displaying progress
2. Tracking your prog...
User Testing and
Feedback
Welcome Page
Purpose: Lets user enter their name, date
of quitting and upload a picture.
Test Re...
User Testing and
Feedback
Dashboard
Purpose: Helps the user monitor their
progress.
Test Results:
1. Users said that they ...
User Testing and
Feedback
Tracking
Purpose: Helps the user track their
progress
Test Results:
1. The slider did not captur...
Next Steps
Recommendations
• Change the data selection format in the first screen.
• Maybe display on the dashboard the lo...
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Puff

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Puff

  1. 1. PUFF Breathe healthy
  2. 2. Problem Space • Design and prototype a new mobile user interface for helping users to define a serious plan to quit smoking.
  3. 3. Low-Fi Mockups
  4. 4. Narrowing Scope • I decided to work on two aspects of my application, namely: 1. Displaying progress 2. Tracking your progress • Why? Most smokers I spoke to, said that though they were intrigued by the idea of planning their day around meals, they found it was more important to see and record how much they were smoking.
  5. 5. User Testing and Feedback Welcome Page Purpose: Lets user enter their name, date of quitting and upload a picture. Test Results: 1. User said that choosing a date this way would be tedious. 2. User would have skipped uploading picture.
  6. 6. User Testing and Feedback Dashboard Purpose: Helps the user monitor their progress. Test Results: 1. Users said that they liked to see the money they saved and days earned. 2. The picture fading did not immediately capture the user’s attention.
  7. 7. User Testing and Feedback Tracking Purpose: Helps the user track their progress Test Results: 1. The slider did not capture the granularity of the cigarette count. Users preferred text entry.
  8. 8. Next Steps Recommendations • Change the data selection format in the first screen. • Maybe display on the dashboard the logic for how the money saved/life boost was calculated. • Changes in image on the dashboard should be more drastic to capture user attention. Possibly include animation. • Change the slider to a stepper in the tracking screen. • Change wordings in certain places to make design more persuasive.

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