Data Usage Monitor

THIS APP USES VpnService FOR MOBILE DATA FIREWALL FUNCTIONALITY.

VpnService is used to create a local on-device firewall that blocks

selected apps from using mobile data. No traffic is routed through

any external server. The VPN tunnel endpoint is the device itself.

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🛡️ Mobile Data Firewall — Uses VpnService

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This app uses Android VpnService API to block selected apps from

using mobile data. This is done through a local VPN tunnel created

entirely on the device.

VpnService details:

- No external VPN server is used

- No user traffic is monitored or logged

- No personal data is collected or transmitted

- User must manually enable the firewall

- A notification is always shown when VPN is active

- Blocked apps still work normally on WiFi

- VpnService is used ONLY for per-app mobile data blocking

Why VpnService is required:

VpnService is the only Android API that enables per-app mobile

data blocking without root access. No alternative API exists

for this functionality.

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📱 Data Usage Monitor — Screen Time & Mobile Data Control

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Take full control of your smartphone habits. Data Usage Monitor

tracks exactly how much time you spend on each app and how much

mobile data or WiFi each app consumes — all in one clean,

simple dashboard.

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📊 Screen Time & App Usage Tracking

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Know exactly how you spend your time on your phone.

✔ Daily, weekly screen time reports

✔ Per-app usage time with beautiful charts

✔ See which apps you open most

✔ Track your digital habits and reduce screen time

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📶 Internet & Data Usage Monitor

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See exactly which apps eat your mobile data.

✔ Mobile data vs WiFi breakdown per app

✔ Monthly data consumption reports

✔ Identify data-hungry apps instantly

✔ Manage your data plan smarter

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📈 Weekly Reports & Visual Graphs

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Beautiful charts that make your phone habits easy to understand.

✔ 7-day usage bar charts

✔ Pie chart breakdown by app

✔ Top apps of the week

✔ Data consumption trends

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🔒 100% Private — No Data Collection

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Everything is processed locally on your device.

No accounts. No ads. No data sent to servers. Ever.

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🎯 Perfect For

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✔ People on limited mobile data plans

✔ Parents monitoring kids screen time

✔ Anyone trying to reduce phone addiction

✔ Productivity-focused users

✔ Users who want to save mobile data costs

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⚡ Lightweight, Fast & Battery Friendly

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No heavy background processes. No battery drain.

Clean modern design that works on all Android devices.

Download free today and take control of your phone usage.