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[Duskhum] - Offline sleep sounds app, 78 free forever, mix your own

I built Duskhum because the sleep apps I liked either needed an account, needed the internet, or put the good sounds behind a subscription before you could even try them. What it is: a sleep-sounds app that lives entirely on your phone. 207 sounds, 78 of them free forever — white noise, pink noise, brown noise and the rest. No account, no ads, no analytics. You can mix two sounds at once on the free tier, each with its own volume, and set a sleep timer that fades out instead of cutting off.

五维评分

付费意愿
35
需求真实度
30
个人可落地
92
竞争空间
28
新鲜度
42

AI 分析

痛点:主流助眠音效 App 强制注册账号、必须联网,并且在试听前就把好内容锁进订阅付费墙,用户想要一个纯本地离线、无账号、免费可用的白噪音工具

目标用户:失眠人群、带娃新手父母、经常出差或住机舱或住木屋等无网环境的人、对隐私敏感不想注册账号的用户

证据:the sleep apps I liked either needed an account, needed the internet, or put the good sounds behind a subscription before you could even try them ... Pro ($1.99/month or $14.99/year) opens the full library ... 78 of them free forever — No account, no ads, no analytics

变现:Freemium 订阅:免费层提供 78 个音效和双轨混音,Pro 每月 $1.99 或每年 $14.99 解锁全库和 16 轨混音。可另加一次性买断版本,以及围绕孕期、育儿、专注力、耳鸣缓解的付费音效包

MVP:用 Flutter 或 React Native 做纯本地音频播放器:内置 30-50 个免版权循环音效并打包进安装包,支持双轨混音、独立音量和淡出定时器,用 SharedPreferences 存配置;不注册账号、无埋点;可以用 IAP 解锁全库,两周可以完成上架 Google Play

竞品:Calm、Headspace、Sleep Cycle、White Noise Lite、BetterSleep、Rain Rain

摘要:作者因不满现有助眠 App 强制注册、必须联网、试听前就锁订阅,做了纯本地离线的 Duskhum:207 个音效中 78 个永久免费,支持双轨混音和淡出定时器,Pro 定价 $1.99/月或 $14.99/年。真实反馈只来自他女儿一人(她录的嘘声将进入婴儿专区),帖子本身是自我推广和求反馈,没有付费用户数据或他人需求附和。赛道竞争极度拥挤,差异化仅在离线、无账号和免费层。