NanhuFX
Premium voice-tracking video teleprompter iOS app.
NanhuFX is a premium iOS application designed to elevate talking-head video creation. Written in native Swift and SwiftUI, it features speech-recognition voice-synced autoscrolling that matches your speech rate in real time. Record video directly in native 4K UHD up to 60fps with zero watermark overlays. Manage unlimited scripts using SwiftData and iCloud, review reading speed (WPM) pacing insights, and utilize a dedicated silence detection and trimming system. Integrated with StoreKit 2 subscriptions.
App Interface
9 Displays
Technical Architecture
Uses AVFoundation for native 4K video capture and exports. Autoscroll uses Apple Speech framework for on-device speech-to-text. Script management uses SwiftData local persistence. Includes audio signal-processing and threshold logic for automatic silence detection and trimming.
- Voice-synchronized teleprompter scrolling
- On-device speech recognition
- Script management system
- Native video recording
- 4K video export modules
- Reading-speed and pacing information
- Automatic silence detection and trimming
Acquisition Handover
Structured for zero-friction ownership transfer to your developer organization.
- Escrow.com protected transaction with inspection window
- App Store Connect direct organization transfer
- Full Xcode repository and design asset handover
- 30 days direct support from Nitin Kumar