Calm alternative for iPhone: Sereno
Sereno is a app that is free to download, with a one-time lifetime unlock. A high-end sound machine for sleep, focus & calm — free to try, unlock once
Download Sereno free on the App Store →
Why people choose a free-to-start app
- Free to start
- One-time unlock
- No subscription
- No ads
- Offline
Sereno vs typical Calm-style apps
| Feature | Sereno | Typical Calm-style apps |
|---|---|---|
| Pricing | ✅ Free download; one-time lifetime unlock | Often subscription |
| No subscription | ✅ Yes | Varies |
| Works offline / on-device | ✅ Yes | Varies |
| No ads | ✅ Yes | Varies |
| No watermark | — | Varies |
| Private (no account) | — | Varies |
Frequently asked questions
Can I try Sereno for free?
Yes. Sereno is free to download and offers a one-time lifetime unlock, with no recurring subscription. See the current App Store listing: https://apps.apple.com/app/id6788236641?ct=iag_alt
What makes Sereno an alternative to Calm?
Sereno is a free-to-start app for iPhone with a one-time lifetime unlock.
Does Sereno work offline / on device?
Yes, Sereno runs on your iPhone and processes your data on-device for privacy.
White noise app without subscription?
Sereno is free to download and offers a one-time lifetime unlock with no recurring subscription. Learn more: https://apps.apple.com/app/id6788236641?ct=iag_alt
Sleep sounds app pay once?
Sereno is free to download and offers a one-time lifetime unlock with no recurring subscription. Learn more: https://apps.apple.com/app/id6788236641?ct=iag_alt
Calm alternative one time purchase?
Sereno is free to download and offers a one-time lifetime unlock with no recurring subscription. Learn more: https://apps.apple.com/app/id6788236641?ct=iag_alt
Download Sereno free on the App Store →
Independent comparison. App names are trademarks of their owners and are used for identification only.