Application Design - Project 3: Lo-Fi App Design Prototype

2/12/2024 - 7/1/2025 / Week 11 - Week 14
Cindy Clarissa Leslie / 0367677
Application Design / Bachelor of Design (Hons) in Creative Media
Project 3: Lo-Fi App Design Prototype



LECTURES
Week 11: Lecture 11

Usability testing

Evaluate a product or service with representative users
The aim is to detect usability issues, gather qualitative data, and assess overall user satisfaction.

Create scenarios for the participants, observe how they use it and gain insights. (3 different scenarios for 3 different users)

Create a low fidelity wireframe first (does not contain graphics nor colours, just the main idea of the whole layout)


UI Kit

Should include aspects of the design:
  • typography
  • colour palette
  • iconography



INSTRUCTIONS




Project 3: Lo-Fi App Design Prototype

UI Kit

As stated in the lecture, the UI kit should be created first to predetermine the design's typography, colour palette and iconography in order to ensure that it stays as consistent as possible. The kit will then be used as a foundation in creating the prototype.

Figure 1.1 UI Kit

For the colour scheme itself, since the original brand had 3 colours, I consulted and figured that I need to keep it as minimal as possible and pick one colour out of the brand instead, which is why as of that moment I was still undecided and had to experiment further in the high fidelity prototype


References

Since the app I'm redesigning a social media app, I've mostly taken references in specific features from photo-sharing apps that have stayed highly relevant in the long run. These apps include: Lemon8, Instagram, TikTok and Twitter.

Figure 2.1 Lemon8 and Twitter UI reference

Figure 2.2 Instagram reference

Figure 2.3 500px reference


Design Process


Using both reference and UI kit, I started designing the low fi prototype in greyscale. In the design, there are 5 sections found in the navigation bar, including home, search, upload, group and profile. I wanted my design to focus on easy navigation while having a modern minimalistic look. I chose the color to mostly be black in order to retain a part of the original design.

Figure 3.1 Navigation bar prototype

Since the app I'm redesigning is a social media, the prototype itself includes a lot of intersections where users would commonly go back and forth especially in the navigation bar. I had to ensure that these navigation bars are aligned properly while being fix in place as I had to stretch most of the frames as it includes scrolling touch feature.

Figure 3.2 details and overlays

After receiving feedback from the lecturer, not only did I decide upon a color scheme but I was suggested to create more interactive details such as opening the comments.


Final design before user testing

Figure 4.1 Log in & sign up page

Figure 4.2 Home page

Figure 4.3 Search pages and interactive elements

Figure 4.4 Public profile pages

Figure 4.5 Upload photo process

Figure 4.6 Album organization options

Figure 4.7 Group joining process

Figure 4.8 Additional small details/features

Figure 4.9 Overall prototype


Usability testing

For the 3 participants, I recruited 3 people that are rather experienced in using social medias therefore they can identify the pros and cons of the UI in comparison to those that are highly relevant (such as Instagram, Pinterest etc.), these participants also matched the target demographic as I recruited those who are active in photo-sharing/photography. 3 scenarios have been created to go along with the user personas that were created in the previous task.

Scenario 1: Exploring the algorithm and searching for another user.


  1. During the starting screen, sign up a new account by inputting your credentials and choosing your interests for the app to set up your home page.

  2. In the home page, you are allowed to explore both ‘for you’ and ‘following’ by switching on each section. Different posts can be seen through scrolling, where the posts are shown based on an algorithm.


  1. Switch to the search page by pressing onto the magnifying glass on the navigation bar. Scroll through the different content shown ranging from photo contests and photo albums.


  1. Click on the search bar and input keyword to find specific posts. 


  1. Press on the post to view it in detail. To find more information regarding the photograph, you can click the ellipsis icon (three dot icon). Comments can be seen by clicking ‘view all comments’. To view the full image, simply press on the photograph.

  2. After viewing the details, click on the profile picture/name to view other users profile page and other things they have posted.

  3. Lastly, click on the ‘follow’ button to start keeping up with the user’s posts.



Scenario 2: Uploading a picture and organizing albums.


  1. During the starting screen, sign up a new account by inputting your credentials and choosing your interests for the app to set up your home page.

  2. In the home page, you are allowed to explore both ‘for you’ and ‘following’ by switching on each section. Different posts can be seen through scrolling, where the posts are shown based on an algorithm.

  3. To start uploading pictures, click the ‘plus’ button located in the middle of the navigation bar.

  4. Select the photos you want to upload and proceed to the next step, where you can make edits and alter your image with the tools.

  5. Before uploading, type in all the information and tags you want to display regarding the photograph, you can also sort it into an album. Click the upload button once satisfied.


  1. You will be immediately taken to your profile page, where you can see how your profile and uploaded posts look to the public. Switch onto the album tab by clicking on it to start organizing.

  2. Press on the specific album you want to edit or organize. You can change the cover picture, name and publicity by clicking on the edit button right beside the cover image. You can manage the arrangement of the posts by clicking on the management button beside the editing button.

  3. Additionally, for quick album management press on the ellipsis icon (three dot icon). Profile pages can be edited and you can input contact information especially for business related processes.



Scenario 3: Exploring and joining groups.


  1. During the starting screen, sign up a new account by inputting your credentials and choosing your interests for the app to set up your home page.

  2. In the home page, you are allowed to explore both ‘for you’ and ‘following’ by switching on each section. Different posts can be seen through scrolling, where the posts are shown based on an algorithm.


  1. Switch to the group page by clicking on the community icon in the navigation bar.


  1. Scroll through the home feed which shows the different posts from all the groups you have joined. To further filter the posts, you can click on the sort by option and choose to see the most recent or trending posts.


  1. Utilize the search option by clicking on the magnifying glass icon, type in keywords to find the desired group.

  2. Click on the group you are most interested in by the group image or name, you can explore both posts or media tabs before deciding to join the group.

  3. Simply press the join button to officially become part of the group.

  4. Additionally, after joining, you can start posting in the group by clicking on the plus button on top right (optional).


During the testing, I shared the prototype to the participants so that they can access it themselves and let them share their screen through zoom meetings.


Feedback and Recordings


USER/SCENARIO 3: MAYA

Figure 5.1 screenshot of zoom meeting


Figure 5.2 feedback given from users

Scenario 1 improvements:
  • Changing the search function to make it more consistent (update how the suggested keywords are showcased)
  • Slight readjustments in size and positions (fonts, images)
  • Change how the images are displayed in the posts
Scenario 2 improvements:
  • Add more functions in sorting images in the album
  • Fix the prototype for ellipsis icon
Scenario 3 improvements:
  • Changing the search function so it's more noticeable
  • Adding a sort by function in the home page for groups to further personalize experience
  • Change the album display to a more original design
  • Reposition profile page display to emphasize on the user further
Overall:
  • Reposition navigation bar
  • Changing font size for more consistency
Figure 6.1 Smaller font size for names in explore page

Figure 6.2 Changing search feature in community page

Figure 6.3 Changed in showcasing trending keywords in search bar, changing the sizes of the categories for a more balanced look.

Figure 6.4 Changed log in page to display the pictures in full screen instead

Figure 6.5 Added additional tags and location wildcard for more exploration

Figure 6.7 Changing alignment in the middle for profile page

Figure 6.8 Album display


Final Project 3: Lo-Fi App Design Prototype

Final Video

Figure 7.1 Final showcase video for lo-fi


Link to Prototype


Figure 7.2 Final prototype

Figure 7.3 Final figma file



FEEDBACK

Project 3: Lo-Fi App Design Prototype

Week 14
Directed Feedbacks

Showcase how the comment section works in the prototype, just 3 or 4 comments are okay. Make sure to be able to finish everything before the deadline and interview 3 people. For the colour scheme, refer back to the lecture and use 3 colours at maximum using the 60 30 10 rule. Make sure that the navigation bar only has 5 features max with a minimum of 3.



REFLECTION

Experience

In my own experience, I found this assignment to be more fun in comparison to the last few projects. Although it was a bit tedious especially since there were a lot of small details that are required to make the prototype feel as real as possible to an actual app but it's not as complicated as the research part. I think the most fun part is the freedom in designing how the app is going to be as long as it goes along with our own research and definitely familiarizing ourselves with Figma for our future projects.

Observations

While I went through different apps for references I've observed how most social medias have similar layouts. These designs are minimalistic as they mostly focus on core functionality and navigation, while the brand images were dependent on its colour scheme instead of things such as illustrations. There are also certain unspoken rules that UI designers should follow to make their designs as effective as possible, which I learned in the lectures itself. 

Findings

Again, I found the importance of doing usability testing by recruiting real life potential users. At first I though my design was already fine enough until I actually gotten feedback and realized that there are small things that I need to change in order to improve on user experience. Feedback on users is a reoccurring aspect that should be emphasized on as it is a rather easy and straightforward way to consistently improve one's design. 

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