Cross-Platform Consistency
The experience had to stay smooth and consistent across iOS, Android, and web.
The Witness App
Capturing every moment, online or offline
Project Overview
Project Overview
The Witness App is a web and mobile platform that lets event hosts create private or public events where guests can upload photos directly from their phone or browser.
It supports QR codes, invitation codes, photo reveal timing, and offline capture, making event photo sharing easy and seamless.
The Challenges
Challenges
The main issues Witness solved for event photo capture and sharing.
Offline Photo Capture
Photos needed to save safely without internet and sync later without loss.
Guest Access Control
Hosts needed control over who sees photos and when they become visible.
Tailored Engineering
Solution
A unified system built to make guest photo capture simple, reliable, and flexible.
One Codebase:
A shared React Native and React.js foundation powers both the mobile app and web app.
Offline-First Camera:
Photos save locally first, then sync automatically when the device comes back online.
Smart Event Controls:
Hosts can use QR codes, invitation codes, and reveal timing to manage access easily.
Measurable Success
Outcome
The platform turns guests into active contributors and keeps events more engaging.
More Guest Participation
Guests become active photographers instead of just viewers.
Higher Event Engagement
The camera experience and reveal options encourage more photo sharing.
Wider Accessibility
The app works across mobile and browser users.
Reliable Offline Use
Guests can keep capturing moments even without internet.
Showcase
Portfolio Gallery
Measurable impact
Results & Metrics
The solution created a stronger foundation for reliable operations, customer experience, and sustainable growth.
Faster
Streamlined customer and team workflows
Connected platform experience
Protected data and access controls
Architecture ready for future growth
Stable integrations and operations
Reusable foundation for new features
