Independent analysis of AT&T statements
BillDelta explains bill changes.
BillDelta compares your old and new AT&T bill, calculates the monthly impact, and flags anything that still needs human review.
Run BillDelta’s free comparisonNo provider password or login code. Two bills let us compare before and after charges. Read our upload and redaction instructions before sharing documents.
What the scanner checks
Plan and line-level changes
Promotion or autopay credit changes
Device, protection, and add-ons
Fees, taxes, and surcharges
Optional Single Audit: $39 USD, one time. One provider, two bills. No subscription or fee charged by BillDelta for the free preview.
A human reviews your PDF report, then sends it from hello@getbilldelta.com to your checkout email within 2 business days after payment and receipt of two readable bills (Monday–Friday, excluding US federal holidays).
We explain changes and prepare questions and a call/chat script for you. We do not contact or negotiate with your provider, pay your bill, or change your plan. We do not promise a lower bill.
If we cannot deliver the analysis, we refund the audit fee. Refund Policy · Terms · Privacy