Network Data Usage & Tethering

A clean data usage monitor showing how much data you used today, per-app rankings, and WiFi vs mobile breakdown on one screen. Data shared via hotspot (tethering) is tracked separately inside mobile usage with plan limit alerts. Built-in speed test and WiFi channel analysis.

■ Today's Usage — Mobile, Tethering & WiFi
The main card shows today's mobile and WiFi data, plus the exact share used by tethering. Values show two decimals (e.g. mobile 19.98% · WiFi 80.02%) adding up to 100%. Tap to view full usage or jump into tethering details.

■ Separate Tethering (Hotspot) Tracking
Count data shared with laptops or tablets separately within your mobile quota. Set your tethering cap to see remaining data this cycle.

■ Per-App Ranking & Daily Breakdown
Filter by day, week, month, or billing cycle across WiFi, mobile, and tethering. Tap any app to see its historical trend, or tap any day on the 30-day chart for detailed app breakdowns.

■ Plan Limit & Warnings
Input your data allowance and start date to monitor usage percentage, remaining GBs, and days left. Get proactive alerts before hitting your limit. Exclude specific apps if needed.

■ Live Glance Without Opening the App
· Ongoing notification: Live speeds and today's usage
· Status bar: Current speed value
· Quick Settings tile: Live network (WiFi/5G/LTE) and today's total
· Home screen widget with customizable refresh intervals

■ Internet Speed Test
Test download, upload, latency, and jitter via public M-Lab servers. Shows estimated data consumption before testing. Includes a Data Saver mode (30 MB). Filter test logs by WiFi or mobile.

■ WiFi Analysis
· Current WiFi: Signal level (dBm and %), band, channel, width, link speed, and security
· Mesh: Discover multiple AP nodes under the same SSID
· Nearby networks: Channel overlap chart and live congestion scanning

■ Landscape & Foldables
Dual-pane layout on wide screens and foldable devices aligned with the hinge. Preserves state across rotations.

■ Privacy First — Device-Only Storage
Usage data stays strictly on your phone. No account, no login, no remote upload of personal data. Only speed tests reach public M-Lab servers.

■ Permissions
· Usage Access: Required to read per-app usage stats.
· Location: Required by Android to scan WiFi networks (never stored or sent).
· Notifications: Used for ongoing speed bar and limit alerts.

■ Key Features
· Daily / monthly data usage (WiFi & mobile)
· Tethering split & hotspot limit alerts
· Per-app rankings & 30-day history
· Speed test (M-Lab) & WiFi channel analysis
· Dual-pane layout, 34 languages, dark mode