Predictr
Skill-Based Stock Prediction Platform for Traders and Learners
Brief
Predictr is a platform where users make real-time stock predictions, build performance history, and compete on leaderboards. Buzzinga Co. designed and developed the entire mobile app from scratch.
The goal was to create a clear, competitive, and trustworthy experience, especially for traders and learners entering the stock market.
Services
UX Research
UX/UI Redesign
Interaction Design
Figma High-Fidelity Prototyping
Design Exploration & Prototyping
React Native Development
Deliverables
Mobile App Design
iOS / Android App Development
Domain
Fintech
Challenge
The product existed only on web, and users needed a more direct, on-the-go way to make predictions and track performance.
The challenge was to build the app from the ground up, not as a smaller web version, but as a standalone product experience that feels fast, intuitive, and focused on action.
Key requirements were clear:
Users should make predictions in seconds
Insights must be structured and easy to explore
Leaderboard interactions should feel competitive, not passive
A strong foundation for long-term feature growth
Discovery
Since our team had already designed and built the Predictr web platform, we had a clear understanding of user goals, market behavior, and the overall prediction flow. This allowed us to move quickly when defining the mobile experience.
This helped us define a simple architecture that became the foundation for the mobile app:
Learn → Predict → Track → Compete
Instead of adapting the web into a smaller version, we designed a mobile-first experience that supports quick decisions, one-handed interaction, and clearer visual feedback.
Approach
We designed Predictr, a mobile-first app that turns market learning into an engaging experience through stock predictions and accuracy tracking.
Our solution focused on three experience pillars:
Predictive Play
Users can predict stock movements (Up/Down and % change) in real-time transforming analysis into participation.
Performance Insights
A personalized accuracy dashboard helps users measure and improve their prediction success over time.
Community & Recognition
Leaderboards, monthly contests, and social features build a sense of competition, transparency, and learning together.
Design and Development
We built a modern, minimal UI emphasizing performance and credibility. The design highlights each user’s accuracy with visual markers and leaderboard badges.
Key design components:
Clean cards for predictions showing stock name, movement, and accuracy.
Highlight colors for “Up” and “Down” predictions.
Dynamic leaderboards and monthly contest results.
A clickable prototype was developed in Figma, connecting flows like creating predictions, viewing results, and claiming leaderboard positions to simulate the real in-app experience.
Outcome
The mobile app adds real utility to the Predictr ecosystem, and is now the primary way users engage with the platform.
It helped the product:
Improve prediction participation
Increase leaderboard engagement
Enable quicker feature deployment
Prepare for future AI-assisted insights
Buzzinga Co. continues to work on feature additions and platform evolution.
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