My Rork sleep timer faded out on time — but the sound didn't
Rork writes sleep-timer fades against the wall clock with setInterval. The numbers say 30 minutes, but the real audio fades early or cuts out abruptly. Here is how to drive the fade from the actual playback position, why a logarithmic curve sounds natural, and the honest limit of JS fades when the screen is locked.
Three Things I Got Stuck on When Implementing Ambient Sound in a Healing App with Rork
Three common pitfalls when implementing ambient looping audio in meditation and healing apps built with Rork: loop clicks, iOS silent mode, and battery drain — with working expo-av code.
Taking a Rork Podcast App to Production — Migrating to expo-audio, Recovering from Interruptions, and Resumable Downloads
Implementation notes for making a Rork podcast app survive real use: migrating off expo-av before SDK 55 removes it, recovering from call interruptions, resuming broken downloads, and budgeting storage against iCloud backup.
Microphone and Audio Recording Not Working in Rork — A Symptom-Based Troubleshooting Guide
When microphone or audio recording stops working in a Rork-generated app, the root cause is often not obvious. This guide walks through common failure patterns — permissions, audio mode setup, simulator limits, and async pitfalls — with working code fixes.
Build an AI Voice Diary App with Rork — Visualizing Emotional Trends from Daily Recordings with Whisper & Claude
Complete implementation guide for building an AI voice diary app with Rork. Covers Whisper API transcription, Claude emotion analysis, Victory Native trend charts, privacy-first architecture, and subscription monetization strategy.
Build a Music Player App with Rork — Audio Playback Implementation Guide Using expo-av
Learn how to build a music player app with Rork and expo-av. This step-by-step guide covers playback controls, seek bars, playlist management, and background audio with practical code examples.