Available on Android
Get TiedSiren. Free.
Install on Android in under a minute, with no credit card. Blocking apps and websites is free. Strict Mode needs TiedSiren Pro, which starts with a 7-day free trial.
Blocking is freeNo credit cardWorks instantly
What you get for free
App blocking, for any app installed on the phone
Website blocking, in the phone browser
Custom blocklists of apps and websites
Scheduled sessions (daily, weekly, or all day)
Focus timer
TiedSiren Pro adds Strict Mode
Strict Mode: a timer you cannot shorten from the phone
Uninstall lock: TiedSiren cannot be removed until the timer ends
Settings lock: the Settings app stays closed until the timer ends
Pro is a subscription sold through Google Play. The yearly plan starts with a 7-day free trial. Cancel in Google Play before day 7 and you pay nothing.
Will it run on your phone?
Operating systemAndroid 8.0 (Oreo) or higher
StorageAbout 30 MB
Required permissionAccessibility Service (used to enforce blocking, no data leaves the device)
Battery impactTypically under 2% per day
InternetRequired to create your account; blocking works offline
Blocks are enforced through Android's Accessibility Service. That permission stays on your device. The content of what's on your screen is never read, transmitted, or stored.
iOS, macOS, Windows are next.
Join the waitlist and get notified when we launch on your platform.
iOS
Planned
macOS
Planned
Windows
Planned
First 500 signups get Pro free for 3 months