Stop doomscrolling on iPhone and Chrome with mental math barriers before feeds open
Search your computer by describing what you remember
Stage
Startup
Startup
Founded
2024
2026
Based in
EE
IN
Pricing model
Freemium
Paid
Pricing
Free Tier & Chrome Extension (Free), iOS Pro Monthly ($3.99/mo), iOS Pro Annual ($12.99/yr), iOS Pro Lifetime ($17.99). Free tier includes up to 3 active app or category rules with all 7 math levels. Pro tiers add unlimited blocking rules, Strict Mode, and weekly analytics.
$9 lifetime one-time payment for all features on Mac and Windows
Key features
Adaptive difficulty that increases with repeated attempts throughout the day
True Active-Time Tracking on Chrome that pauses when tab is inactive
Surgical URL and YouTube Shorts blocking on Chrome
Anti-cheat reshuffle that regenerates math problems when Calculator is opened
Private local storage with no account or cloud sync required
Search by description across websites, files, screenshots and copied text
Remembers browser history, files, screenshots and copied text offline
Quick Search overlay accessible from any app
Collections to sort files by source, type or project
Tidy feature to rename messy files and organize downloads
Your Week view showing projects, files and pages from each week
Pick a time feature to view and reopen everything from a specific moment
Browser extensions for Chrome, Edge, Firefox, Brave, Safari and Comet
What makes it different
Native Swift on iOS 26.5+ using new Screen Time API instead of push notification spam
One-time $9 lifetime payment with no subscription or monthly fees
Searches by content and meaning, not just filenames
Never records screen, sees passwords or reads private browsing
Works across all activity—websites, files, screenshots and copied text