Blog & Resources
Tips, guides, and insights to help you get the most out of Sync
Backup for Freelancers and Small Businesses
Your whole business is usually on one laptop. A backup plan for freelancers and small businesses that takes an afternoon and needs no IT budget.
Cloud vs External Drive vs NAS: Where to Keep Backups
Cloud, external drive, or NAS? Each one fails differently. How to decide where your backups should live, and why the honest answer is more than one.
How to Back Up Android Photos Without Google Photos
Google Photos isn't the only way to keep your pictures safe. Here's how to back up Android photos to any cloud, SD card, or USB drive you choose.
Amazon S3 vs Dropbox: What Is S3, and Is It Cheaper?
Amazon S3 and Dropbox aren't really rivals. Here's what S3 actually is, how its pay-as-you-go pricing works, and whether it beats Dropbox on cost.
How to Move Files From Dropbox to Google Drive (and Back)
There's no built-in way to sync Dropbox to Google Drive, but here's how to move files between them today using a two-step Restore and Backup.
Switching Phones? How to Move All Your Files the Sane Way
Moving to a new phone? Here is the fastest, safest way to move your photos, files, and documents over using a Backup and Restore task in Sync.
Google Drive vs Dropbox vs OneDrive for Backup (2026)
Google Drive, Dropbox, and OneDrive compared for personal backup — storage, pricing, and where each falls short — plus how to use all three from one app.
How to Back Up Photos to Amazon S3 (and Why You'd Want To)
Back up your phone's photos to Amazon S3 with Sync — set it up once, run it whenever you want, and get the durability and control S3 is built for.
Share Files Over Wi-Fi Without Cables or the Cloud
Move files between your phone, tablet, and computer over Wi-Fi — no cable, no upload, no cloud account. Here's how Sync's built-in web server works.
How to Copy Files to a USB Drive on iPhone and iPad
Yes, you can transfer files from an iPhone or iPad to a USB drive. Here's how to connect one and copy files over — with or without a computer.
The 3-2-1 Backup Rule, Explained for Normal People
The 3-2-1 backup rule keeps your files safe: 3 copies, 2 kinds of storage, 1 offsite. Here's what it means and how to actually set it up from one app.
5 Sync Modes Explained: Which One Should You Use?
The five sync modes in Sync — Backup, Backup Sync, Restore, Restore Sync, Full Sync — explained plainly, with the right one for every job.
Backup vs Sync: Which One Do You Actually Need?
Backup vs sync in plain terms: what each one does, when deletions spread, and which operation protects your files. Decide in two minutes.
The Complete Guide to File Synchronization
Everything you need to know about file sync: how it works, sync vs backup vs restore, one-way vs two-way sync, and how to avoid the mistakes that lose files.
How to Sync Files to Google Drive, Dropbox & More — From One App
Sync, back up, and restore files to Google Drive, Dropbox, OneDrive, Box, and Amazon S3 from one app — on iPhone, Android, Mac, and Windows. Free to start.
Best Practices for Cloud Storage Security
Learn how to keep your files safe in the cloud with these essential security measures and best practices for data protection.
How to Organize Your Files for Maximum Productivity
Discover proven strategies for organizing your digital files and folders to boost productivity and find what you need faster.
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