Pass 2 vs iBirdsong

Pass - 方便快捷记录笔记 功能: √ 方便快捷，想记就记 √ 安全存储，方便查看 √ 支持扫码记录 √ 富文体编辑支持

iBirdsong is a calm, focused bird soundscape app for sleep, focus, reading, meditation, and everyday relaxation. Choose from a collection of bird sounds, layer them together, and adjust each track independently to create your own natural white noise environment. Whether you prefer a bright morning chorus, a quiet forest, a soft wetland atmosphere, or a gentle evening scene, iBirdsong helps you shape the sound around your moment. Key Features: - Multiple bird sound sources with different natural moods - Simple audio mixer for layering bird songs - Independent volume control for each sound - Save your favorite custom soundscapes - Sleep timer with preset and custom durations - Smooth fade-out when the timer ends - Background playback after locking your phone - Lock screen and Control Center playback support - Clean, minimal interface designed for quick listening Use iBirdsong for: - Sleep and bedtime relaxation - Focus while working or studying - Reading and writing - Meditation and quiet breaks - Masking distracting background noise - Creating a peaceful natural atmosphere iBirdsong keeps things simple: open the app, choose your birds, adjust the mix, and settle into a natural soundscape. Apple Official User Documentation (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/