Throughout the last few decades, people have engaged in challenges for different purposes, such as to raise money for a good cause (e.g. ALS waterbucket challenge) or just for amusement (e.g. Mannequin challenge).

The purpose of this app is to facilitate a secure way for individuals or organizations to create those challenges and challenge other people, as well as to verify their completion of said challenges and provide a secure way of distributing rewards.

Since the main purpose of the app is to create and complete challenges, I started by engaging in discussions with my supervisor about the type of features and details that would need to be included in the app, which are listed as follows:

• Creating a challenge: includes adding a title and description of the challenge, uploading related media (e.g. photos, videos), and specifying a method of verifying challenge completion
• Completing a challenge: includes uploading the corresponding verification data and signaling the completion of the challenge
• Home page
• Profile page

I started out by sketching a couple of frames depicting the process of creating a challenge from the perspective of the user. The process is visually depicted in the images below:

After I showed the previous wireframes to my supervisor, they provided him a better idea of what he wanted to be included in the app and the type of functionality he wanted to see, which is why I revised the wireframes made earlier to better reflect the added features my supervisor wanted to see. The updated frames are seen below, with the updates pointed out:

With the new changes in place, my supervisor then asked me to create a sample walkthrough of how a user would use the app to create a challenge, so I created the following wireframes to illustrate creating a challenge called "Small Business Spree!":

After fleshing out the details of the "creating a challenge" function, my next step was to brainstorm some more ideas to develop the "completing a challenge" and profile features: