Data Usage Monitor

Stop hitting data caps. This app auto-measures mobile and Wi‑Fi traffic, graphs your daily/weekly/monthly usage, and warns you before throttling kicks in. Keep speeds steady and bills predictable.

MAIN FEATURES

* Automatic tracking: uses Android background API; keeps measuring after device reboot; minimal battery impact.

* Precise breakdown: separate mobile / Wi‑Fi totals; per-SSID stats; app-by-app usage so you can spot data hogs.

* Clear analytics: trend graphs by day/week/month with color cues for approaching limits.

* Smart alerts: push notifications when nearing the cap; customizable thresholds.

* Widgets & status bar: live remaining data on home screen and in the notification bar.

PREMIUM

* Ad-free experience.

* Always-on status bar meter and enhanced widgets.

SUPPORTED CARRIERS

Works with major carriers and MVNOs: Verizon, AT&T, T-Mobile, Docomo, au, SoftBank, Rakuten, UQ, Y!mobile, IIJmio, OCN, BIGLOBE, mineo, and more.

PERMISSIONS

* Usage Access: required for per-app data stats.

* Wi‑Fi info & Location: needed by Android to read SSID for Wi‑Fi usage.

* Network access: ads and anonymized improvement data.

* Run at startup: resume background tracking after reboot.

* Google Play Billing: premium purchase.

FAQ

* How do I set the alert limit?

Settings > Data Alerts to set cap and warning levels.

* Widget not updating?

Disable battery saver for the app and allow background activity.

SUPPORT

Enjoying it? Please rate ★★★★★. Questions or feedback: reach us via the in-app contact form for a quick reply.