Stop doomscrolling on iPhone and Chrome with mental math barriers before feeds open
Mac dictation that types exactly what you said
Stage
Startup
Startup
Founded
2024
2026
Based in
EE
US
Pricing model
Freemium
Free trial
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.
Free trial for 14 days, no card required. Then Pro Monthly at $19/month, Pro Annual at $179/year (saving $49 vs monthly), or Pro Lifetime at $499 one-time. Educational discount: 50% off Monthly or Annual with a .edu email address. Cancel anytime.
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
Hold-to-talk hotkey dictation in Mail, Slack, editors, terminal and browser
Verbatim transcription by default with optional cleanup settings per app
Live partial transcript caption visible while speaking
On-device speech processing on Apple Silicon after model download
Personal dictionary to bias transcription toward names and technical terms
Voice snippets—short trigger words that expand to full text before insertion
Lost-dictation recovery—transcripts and audio preserved if delivery fails
Long-form dictation up to 10 minutes per hold without word limits
Menu-bar native Swift app with no Dock icon or notification popups
Choice of cloud or local transcription with audit log of network activity
What makes it different
Native Swift on iOS 26.5+ using new Screen Time API instead of push notification spam
Verbatim by default—leaves grammar and slang alone, unlike most AI dictation that automatically tidies speech
On-device recognition option on Apple Silicon keeps your speech processing entirely on your Mac
Transparent claims you can verify—signed, notarized, listed frameworks, and audit log visible in the app
Built by one maker as a native Swift app designed to feel natural with the keyboard
Works system-wide in your text fields without floating windows or interruptions
Scroll Brake
Halopen