App to prioritize new feature requests effectively (added Balsamiq wireframe designs too)

While working on my current side-project Changelogg.io, I was having difficulties in prioritizing upcoming features. Which feature are the users expecting the most? Are there any new requests I am missing due to the communication gap? Is my priority right in distributing my work time?

In a demo call, someone asked me to give a trello or github project link so that I could add their feature requests there or they send their requests via mail or twitter message. I found this process a little inconvenient and got this new idea. Before this, I always used to jump the gun and start working on the idea without validating it correctly but this time, I want to do a thorough case study on whether the app is worth pursuing forward or not.

What problem is it trying to solve? Why this problem?:

To get user's feedback about the app's progress and to deliver things that matter to them first as fast as we can. Many times, we order priorities by intuition or asking the small subset of the audience. The objective is to optimize that flow and we will be able to focus team's path in the right direction. A team can be in constant touch with the users without sending them long email threads every time. Interested users can be kept notified regarding the feature's progress which will result in increasing users' engagement.

Design Wireframe (Created via Balsamic): https://balsamiq.cloud/sw6n4w3/pvpx6wm

Proposed solution:

• App to prioritize all feature requests effectively.
• With this app integrated with your project, the user will be able to add new feature requests and upvote on existing ones to notify their interests.
• It will be an easy-to-integrate app like getbeamer, drift, chapport, etc.

Flow:

• A user adds a new request and that request is sent for approval to the team
• The team will review the request and add it to the tab
• Users can scroll the existing list and upvote the features which they think are important

What do you think? What do you currently use to prioritize feature requests? Would anyone be interested to try such an app? or Am I barking up the wrong tree?