Fix your brain and reverse brain rot. You've waited long enough. Fix your sleep, and lock in. ADHD & Anxiety Relief. Man-made neurosounds. App blocker. Free from AI Slop.
Sanctum is the new way to fix your brain and reverse brain rot. Focus better, be more calm, and sleep faster and deeper.
Step into immersive audio environments crafted to quiet the mind, soften stress, and help you unwind - anytime, anywhere.
Block apps that overstimulate your mind.
Why Sanctum
Fall asleep faster and stay asleep longer with gentle nighttime rituals
Find focus in seconds with distraction-masking soundscapes
Decompress after overstimulation with calming sessions designed for modern life
No ads. No clutter. No AI. Just intentional sound and space
Crafted with entrainment-inspired design
App blocking available.
Sanctum is guided by research and principles around brain entrainment - the idea that rhythm and frequency can influence attention and relaxation. Each ritual is tuned with resonant frequency palettes and carefully shaped dynamics to match different moments of the day (focus, wind-down, sleep), paired with elegant, hand-crafted soundscapes that fit the mood.
A calm UI by design
Every pixel is intentionally designed to feel quiet, sacred, and unhurried. The interface is minimal on purpose - built to reduce cognitive load and help you step out of the constant noise of modern screens.
What you’ll find inside
Curated soundscapes for Sleep, Focus, Calm, and Recovery
Timers and gentle fade-outs for bedtime
Save your favorites and build your own routines
A beautiful, minimal design built for daily use
How it works
Choose a ritual, press play, and let the sound guide your state. Use Sanctum during work sessions, evening wind-downs, meditation, or whenever you need an auditory anchor.
Free trial & subscription
Try Sanctum membership with full access for free, then only pay if you like it. Continue with a monthly or yearly membership to unlock full access.
Terms: https://sanctum-app.com/terms
Privacy Policy: https://sanctum-app.com/privacy
I’ve been using Soundscape before bed and I’m falling asleep much faster than I used to. The atmosphere feels calming without being distracting, and I’ve noticed I wake up feeling more rested
The design is simple
Eazy_ster
I can focus better with this. Sound works, the design is simple, which I like, and there are new soundscapes every month.
Really nice for slow mornings.
@Nordin R
I play it while making coffee and it helps me start the day without feeling rushed or overwhelmed.
Best app for calming
Olayeancah28
Really like this for sleep. It's simple and calming
Fix your brain and reverse brain rot. You've waited long enough. Fix your sleep, and lock in. ADHD & Anxiety Relief. Man-made neurosounds. App blocker. Free from AI Slop.
Thanks for using Sanctum, the #1 app sleep more, focus better, and stress less.
This update contains multiple bug fixes and performance improvements.
Access a variety of hand-crafted brain-entrainment neuroscience-backed soundscapes for whatever your day throws at you.
Now take a deep breath and enter your Sanctum ... your peace, focus, sleep, and relaxation await.
Version 1.4.1
The developer, Sanctum App, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Purchases
Identifiers
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Purchases
Contact Info
User Content
Identifiers
Usage Data
Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More