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Tips, tutorials, and updates for Zero Duplicates users

Concept art of an iPhone with a stack of document shapes fanning out beside it, two identical file cards glowing as a matched duplicate pair

The Duplicate File Finder for iPhone (Files App)

August 13, 2026

Looking for a duplicate file finder for iPhone that isn't a photo cleaner? Here's what actually finds duplicate documents, PDFs, and downloads in the Files app.

Illustration of an external backup drive with layered translucent rings representing old backups gently dissolving into light, symbolizing freeing up space on a Time Machine backup disk.

Time Machine Backup Disk Full? Here's the Fix

July 11, 2026

Time Machine backup disk full? Delete old backups with Finder or tmutil, and why the app's Delete Backup button and the minus button often don't help.

Mac storage settings showing the System Data category breakdown

What Is System Data on Mac? How to Clear It

July 10, 2026

What is System Data on Mac, why it grows, and how to reduce it safely using System Settings, Time Machine snapshots, and native macOS tools.

MacBook, iPad, and iPhone showing duplicate file cleanup interfaces

How to Find and Remove Duplicate Files on Mac, iPhone, and iPad

April 6, 2026

Learn how to find duplicate files across Mac, iPhone, and iPad, review them safely, and remove extra copies without losing the version you want to keep.

iPhone battery settings screen showing charging limit options from 80% to 100%

How to Set iPhone Charging Limit to 80% (Battery Health Guide)

March 30, 2026

Learn how to limit iPhone charging to 80-95% to preserve battery health. Quick setup guide for iPhone 15+ with step-by-step instructions.

MacBook Pro with M5 Pro and M5 Max chips in a professional workspace

M5 vs M5 Pro vs M5 Max: Which MacBook Pro to Choose?

March 23, 2026

Compare MacBook Pro M5, M5 Pro, and M5 Max chips. Practical workflow guide to help you choose the right model for your needs.

Mac external hard drive connected to MacBook showing duplicate file cleanup interface

Find & Remove Duplicate Files on External Drives (Mac)

March 16, 2026

Learn how to find and delete duplicate files on Mac external drives. Includes pre-scan checklist, cleanup steps, and prevention tips.

Top-down view of the MacBook Neo's rose gold keyboard and trackpad showing the full QWERTY layout, function keys, and Touch ID

MacBook Neo Review: Worth the $599?

March 11, 2026

Apple's MacBook Neo brings A18 Pro performance at $599. I review the specs, benchmarks, colors, and storage tiers to help you decide if it's right for you.

iPhone 17e lock screen displaying time and notifications

iPhone 17e: Specs, Release Date & Everything You Need to Know

March 8, 2026

Apple announced the iPhone 17e on March 2, 2026. Learn about the A19 chip, 256GB base storage, $599 price, and March 11 release date.

iPhone displaying the Shortcuts app automation setup screen with trigger options

How to Set Up iPhone Shortcuts Automation (Beginner's Guide)

March 7, 2026

Learn to create automated iPhone shortcuts with time, location, and Bluetooth triggers. Includes troubleshooting tips for common automation issues.