How to see how much data you have left

Updated July 2026 · 4 min read · By the Databit team

Option 1: your carrier's app

It works — but you need to sign in, the numbers often lag by hours, and you'll wade past upsell banners to find them.

Option 2: see it in real time with Databit

1. Enter your plan size (say 5 GB or 15 GB) and your billing or renewal date.
2. Databit deducts every MB as you use it and shows how many GB remain, the percentage left, and the days left in your cycle.
3. Add the widget: your remaining data on the home screen, no tapping required.

With alerts at 20% and 10%, you don't even have to remember to look — Databit finds you before you hit the cap.

Works with every carrier and plan

Databit measures traffic on the device itself, so it works with Verizon, AT&T, T-Mobile, prepaid MVNOs, and any carrier worldwide — monthly, weekly, or pay-as-you-go plans, with automatic resets matched to your cycle.

Bonus: find out if you're overpaying

After two or three measured cycles you'll know your real usage. If you consistently have gigabytes left over, that's your cue to downgrade to a cheaper plan — an instant saving your carrier won't suggest.