Predictr
Skill-based stock prediction platform for traders and learners.
Designed and built from the ground up in React Native: a standalone product experience for predictions, performance history, and leaderboards, not a shrunken web app.
Services
- UX Research
- UX/UI Design
- Interaction Design
- Figma High-Fidelity Prototyping
- React Native Development
Deliverables
- Mobile App Design
- iOS / Android App Development
Domain
- Fintech
Brief
Where this started
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.
Challenge
A product, not a smaller web version
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
Learn, predict, track, compete
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
Analysis, turned into participation
We designed Predictr as 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.
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Design and development
Credibility, made visible
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.
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Outcome
Now the primary way in
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.
Next step
Have a build like this in mind?
Tell us what you're building, or what's slowing you down. We'll reply with an honest take on scope, approach, and whether AI belongs in it at all.
Fixed price, milestone-based. Milestones accepted on deliverables, not dates.