Diff Privacy Policy

Diff is an Android utility for comparing two user-selected local TXT, LOG, CSV, TSV, or note-style files.

Local File Comparison

Diff reads files only after the user selects them with the Android document picker. The app compares selected file text locally and shows summary cards such as lines checked, same lines, different lines, missing lines, and unique text.

Diff does not upload selected files to our servers. Diff does not edit, delete, merge, or change the original files.

Saved Summaries

When a user saves a comparison, Diff stores the displayed file names, comparison counts, and saved time locally on the device. Saved summaries can be cleared in the app.

Accounts

Diff does not require an account, login, or cloud sync.

Ads

An ad-enabled build may show ads through Google AdMob. Diff uses Google Mobile Ads SDK and Google User Messaging Platform for consent and ad serving. These SDKs may process data such as Advertising ID, diagnostics, approximate device information, and app interactions for advertising, analytics, fraud prevention, security, and platform operation.

Package

Android package: com.swsz9.diff

Contact

Email: petaflo.com@gmail.com

Last updated: 2026-06-15