TrendzFans
Stream live. Build your audience. Earn in real time. Public shows, private sessions and a built-in wallet for creators who mean business.
A live streaming platform where creators go live, fans join public or private sessions, tip with virtual gifts that convert to real earnings and track income on a dedicated dashboard. Built on Flutter with Zegocloud for low-latency video and Node.js for the backend.
A stage for creators. A front-row seat for fans.
Built with Flutter app development, TrendzFans gives creators a way to go live in seconds, whether it is a free public show or a paid private session. Fans discover streams in a visual feed, join with a tap and interact through comments, likes and tips. Every transaction flows through a secure in-app wallet. Creators see their earnings update live on screen while they are still streaming.
Scroll through the experience.
Everything creators and fans need.
Public live streams
Private paid sessions
In-app wallet
Live chat and gifts
Creator dashboard
Admin moderationGo Live. Earn. Repeat.
Start a stream
Tap Go Live, choose public or private and start broadcasting. Your stream appears in the discovery feed instantly.
Engage your fans
Viewers join, send comments, drop likes and tip with virtual gifts. Private stream fans pay an entry fee for exclusive access.
Track your earnings
Every gift and every private session fee lands in your wallet in real time. Cash out whenever you want.
Real-time streaming is hard. Here is how we made it work.
Two streaming modes, one platform
The app needed two completely different streaming modes. Public streams are open to everyone and drive discovery. Private streams are locked behind a paywall and create exclusivity. Both modes had to run on the same infrastructure without one affecting the performance of the other.
How we fixed itWe built separate streaming channels for public and private modes, both powered by Zegocloud. Public streams use a one-to-many broadcast. Private streams use a gated channel that only activates after payment confirmation. Both run in parallel without sharing resources.
Payments during a live stream
Payments had to happen in real time during a live stream. When a fan sends a gift or pays to join a private session, the creator's wallet needs to update instantly. Any delay breaks the feeling of connection between the viewer and the streamer.
How we fixed itOur backend development team integrated a real-time payment pipeline through Node.js and MongoDB. When a fan sends a gift, the transaction writes to the database and pushes a wallet update to the creator's device in under 500 milliseconds. The creator sees their earnings go up live on screen while they are still streaming.
Video quality on every network
Video had to feel instant across every network condition. A viewer on 5G and a viewer on a spotty coffee shop Wi-Fi both need a smooth, lag-free experience. Buffering kills engagement faster than anything else in live streaming.
How we fixed itZegocloud handles adaptive bitrate streaming automatically. The SDK adjusts video quality based on the viewer's connection speed in real time. We added a custom buffering strategy on top that pre-loads the next few seconds of video to smooth out network hiccups without visible quality drops.
What people ask before building a streaming app.
A live streaming app with Flutter typically costs between $90,000 and $250,000 in 2026. A basic version with public streaming and profiles starts near $90,000. A full build with public and private streams, in-app payments, creator dashboards, an admin panel and moderation tools usually runs between $180,000 and $250,000.
Zegocloud provides SDKs for real-time video that handle encoding, delivery and playback. The SDK manages adaptive bitrate streaming automatically, adjusting quality based on each viewer's network speed. It supports one-to-many broadcasting for public streams and gated channels for private sessions.
When a viewer sends a virtual gift or pays to enter a private stream, the app sends a payment request to the Node.js backend. The backend processes the transaction, updates the creator's wallet in MongoDB and pushes a real-time notification to the creator's device. The entire flow takes under 500 milliseconds.
Flutter works well for streaming apps because the heavy lifting happens in the streaming SDK (Zegocloud), not in the UI framework. Flutter delivers smooth 60fps UI on both platforms from one codebase, which cuts development time roughly in half compared to building native iOS and Android apps separately.
Public and private streams run on separate channels. Public streams use an open broadcast that anyone can join. Private streams use a gated channel that activates only after payment confirmation. Both modes share the same UI but use different backend logic for access control and monetization.
A live streaming app with Flutter typically takes 5 to 8 months. Expect 3 weeks of discovery and streaming SDK evaluation, 16 to 24 weeks of development covering streaming, payments, creator tools and admin panel, 2 to 3 weeks of load testing and beta and 1 to 2 weeks for store submissions.
Creators need a dashboard showing total earnings, monthly breakdowns and per-stream revenue. They also need tools to schedule streams, manage private session pricing, view viewer analytics and handle withdrawal requests. Push notifications for new followers and tips keep creators engaged.
Content moderation combines automated reporting with manual admin review. Viewers can flag streams. The admin panel shows flagged content with one-tap options to warn, suspend or ban creators. Automated keyword filters in the chat catch prohibited content in real time during streams.
Building a live streaming or creator platform?
We build streaming apps with real-time payments, video infrastructure and creator tools.
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