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Digital Wellbeing & Smart App Blocker

Reclaim Your Screen Time, Free Your Focus.

Break free from impulsive social media loops. Uhh empowers you to set healthy boundaries with scheduled app blocking, mindful emergency friction, and a strict 100% on-device privacy guarantee with zero cloud tracking.

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Try Interactive Demo
100% On-Device Privacy
Battery Efficient (<3%)
No Account / Sign-in Required
Zero-Cloud Tracking
Data stays safe on device
Uhh Dashboard
Focus Active
1h 42m
Today's Screen Time (Saved 2h 15m)
💼 Deep Work Mode
Mon - Fri • 09:00 - 17:00
ON
Restricted Apps:
📸
Instagram
Blocked
🎵
TikTok
Blocked
▶️
YouTube Shorts
Blocked
⚡ Quick Focus: 25-Min Session
18 Distractions Prevented
Focus saved today
0 KB
Data Sent to Cloud
100% processed in local SQLite
< 150ms
Instant Block Response
Cuts off dopamine triggers instantly
< 3%
Daily Battery Consumption
Event-driven, ultra lightweight
100%
No Third-Party Trackers
Your personal privacy comes first
Why You Need a Detox

From Endless Doomscrolling to Mindful Control

Willpower alone is rarely enough against algorithms engineered to capture your dopamine. Uhh provides the calm, firm boundary you need.

Without App Boundaries
Reflexively opening Instagram, TikTok, or X every few minutes without realization.
Work and study sessions constantly interrupted by addictive short-form video feeds.
Ending the day with exhaustion and regret after losing 4–6 productive hours.
Other blocker apps secretly upload your browsing history and personal logs to remote servers.
With Uhh Detox Me
Automated Schedules: Tempting apps are firmly locked during your work, study, or sleep hours.
Intentional Friction: Breaks impulsive reflexes with mindful delay cues and breathing resets.
Clear Screen Time Analytics: View your reclaimed productive hours with daily & weekly breakdowns.
100% On-Device Privacy: Zero external tracking. Your data never leaves your smartphone.
Core Features

Engineered for Calm, Sustainable Productivity

Every feature in Uhh is crafted with mindfulness, battery efficiency, and absolute privacy protection.

Smart Scheduled Blocking

Configure daily schedules like Deep Work (09:00 - 17:00) or Sleep Detox (22:00 - 06:00). Apps lock and unlock automatically without manual toggling.

Mindful Overlay Blocker

When a restricted app is opened, Uhh instantly presents a calm overlay with inspirational wisdom and a one-tap Quick Close button to return to home.

100% On-Device Privacy

Your screen time history and app lists are never transmitted to external cloud servers. All analytics are computed locally in a lightweight SQLite database.

Screen Time Analytics

Track daily usage duration, app launch counts (pickups), and the total number of distraction attempts successfully prevented over time.

Emergency Pass with Friction

Need to check an urgent message? Request a temporary 5-minute pass with an intentional mindful delay to prevent mindless endless scrolling.

Quick Focus & Pomodoro

Start instantaneous 25, 45, or 60-minute focus sprints with a single tap. Ideal for study sessions, deep writing, or beating tight deadlines.

Interactive Showcase

Experience How Uhh Works in Real Time

Try the live interactive demo below to see how the mindful block overlay and screen time analytics behave on your device.

App Currently Restricted

"Focus is not about what you do, but what you consciously choose to ignore."

05:00
Remaining Work Session Time
Total Focus Time Reclaimed:
2 hrs 45 mins
+42% Productivity
📸 Instagram 28m
🎵 TikTok 15m
▶️ YouTube Shorts 12m
Effortless Setup

Start Your Digital Detox in 3 Simple Steps

No cumbersome sign-up forms. Download, configure your local permissions, and experience calmer days immediately.

1

Select Target Apps

Choose the social media, short-video feeds, or games that most frequently steal your attention.

2

Set Focus Schedule

Define your automated daily routines for deep work, classes, or restful evening bedtime.

3

Enjoy Mindful Freedom

The mindful block overlay automatically guards your attention whenever impulsive habits strike.

Uncompromising Privacy

Your Data Stays Yours.
Zero Cloud Uploads.

Many app blockers record your visited websites or upload your installed app roster to remote servers. Uhh is engineered on a radical on-device privacy principle:

100% On-Device Processing: Screen time aggregation runs directly within your phone's memory.
No Message or Content Access: Android permissions are only used to detect app launches, never reading message contents or screens.
Complete Transparency: Read our detailed permission disclosures in our Privacy Policy.
Read Official Privacy Policy
Uhh On-Device Privacy Illustration
Plan Comparison

Start Free, Upgrade for Power Features

The free tier provides essential daily protection. Upgrade to Uhh Pro via Google Play for unlimited profiles and advanced strictness.

Uhh Free

Essential digital wellbeing tools to curb your top 3 distraction triggers.

Free Tier
Included with Google Play download
Block up to 3 Apps simultaneously
1 Active Focus Schedule (e.g. Work Hours)
90-Day (3 Months) analytics history retention
Standard block overlay & Emergency Pass
100% On-Device Privacy Guarantee
Unlimited multi-schedules
Hardcore Strict Mode & PIN Protection
Install Free on Play Store
Power Users

Uhh PRO

Complete freedom and strict anti-cheating controls for dedicated professionals and students.

PRO Edition
In-App Upgrade via Google Play Billing
Unlimited Apps: Block any number of apps without restrictions
Multi-Schedules: Work, Study, Bedtime & Weekend Detox
Full 365-Day (1 Year) analytics history
Hardcore Strict Mode: PIN Security & Uninstall Shield
Export Analytics Reports (CSV & PDF)
Custom Motivational Quotes & Overlay Themes
100% Ad-Free Experience & Priority Support
Unlock Uhh PRO in Android
Got Questions?

Frequently Asked Questions

Clear and honest answers regarding Android system permissions, data privacy, battery performance, and billing.

The Usage Access permission allows Android to tell Uhh the screen time duration and identify if an opened app is in your active block list. The Appear on Top (Overlay) permission enables Uhh to render the mindful block screen over restricted apps. Both permissions are handled 100% locally on your smartphone without transmitting logs anywhere.
Absolutely not. Uhh only detects the foreground application package name (e.g. com.instagram.android) and timestamps. Uhh has no access to your keyboard, microphone, camera, chat message contents, browsing history, or personal media files.
Uhh is engineered with an event-driven architecture that uses minimal battery power, typically less than 2–3% over 24 hours. The app stops active polling when your phone screen is off and uses Android WorkManager for database rollups only during device idle/charging periods.
Uhh includes a mindful Emergency Pass feature on the overlay screen. You can unlock temporary 5-minute access after completing a short 15-second mindful delay, ensuring your access is driven by genuine need rather than impulsive reaction.
All subscriptions and in-app upgrades are processed securely by Google Play Billing. We never receive or store your credit card or financial details. You can easily manage or cancel your subscription at any time via the Google Play Store Subscriptions menu.

Ready to Take Control of Your Attention?

Join thousands of mindful individuals beating dopamine addiction and living with greater clarity. Download Uhh today on Google Play.