奇妙FM vs Dorma
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
奇妙FM
This app offers a minimalist, retro-style collection of white noise and meditation sounds designed to aid sleep, focus, and relaxation. It allows users to create personalized soundscapes by combining various natural sounds, with features like timed shut-off and volume control for a comfortable listening experience.
- Diverse white noise and nature sounds
- Customizable sound combinations
- Timed shut-off function
- Flexible volume adjustment
- Minimalist retro design
- Enhances focus and relaxation
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听一段雨声，给睡前留一点安静。 奇妙 FM 是一款复古风格的白噪声与放松音乐应用。自由组合喜欢的声音、调节音量、设置定时关闭，陪伴睡前休息与工作学习。 【自由组合，听你喜欢的声音】 海浪、雨声、森林与室内环境音，按喜好搭配。睡前听自然声，阅读时放一段背景音，为不同的时刻选择合适的声音。 【睡前播放，到点自动停止】 设置播放时长，时间结束后自动停止。午间小憩或夜晚休息，都可以提前安排好。 【舒适音量，随时调节】 根据周围环境与个人习惯调整音量，让声音自然融入当下。 【复古 FM，简单直观】 用简洁的复古界面播放声音，也可以在设置中选择喜欢的首页展示类型。 睡前放松、阅读学习、工作专注，或给自己一段冥想时间。 打开奇妙 FM，从一段喜欢的声音开始。 意见反馈：swiftzsh@gmail.com 隐私政策： https://cultured-frog-f23.notion.site/Privacy-policy-fcd750cfe4534273887254a566a9f061 用户协议： https://cultured-frog-f23.notion.site/User-Agreement-167e24d6951646829d9c32a85800496c
Dorma
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Dorma is an app for logging sleep and attributing sleep quality. There are many apps for recording sleep, but our innovation lies in allowing users to mark related factors and identify which factors affect their sleep. We will continue to iterate on the relevant data analysis modules. Please wear your Apple Watch to bed and we will automatically import your sleep data. In-App Purchase: Payment will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period.Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings in the App Store after purchase. Email jiangdi0924@gmail.com Terms: https://jdi-app.notion.site/Terms-5a99ba5bf942491b8299c07221bb5f7b Privacy: https://jdi-app.notion.site/Privacy-Policy-cdb1be6b87f64c06b7dbea6ffbbad83f
Screenshots
Verdict
The clearest difference is update cadence: Dorma at weekly against 奇妙FM's every 7 months. 奇妙FM's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 奇妙FM sells 3 in-app purchases, starting at $0.99 per month and Dorma sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
奇妙FM ships an update every 7 months, Dorma weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | 奇妙FM | Dorma |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 36 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | 迎祥 范 | 笛 姜 |
In-app purchases
奇妙FM
- FM Plus Monthly Subscription3 Days trial$0.991 Month
- FM Plus Annual Subscription$2.991 Year
- FM Plus Permanent Member$1.99
Dorma
- Monthly Premium$0.991 Month
- Three Months Premium$1.993 Months
- Lifetime Premium$3.99
