Cloud storage is one of those services you notice only when it fails. Google Drive is the storage most Android users end up with, mostly because everything else Google makes uses it: Docs, Sheets, Slides, Gmail attachments, Photos backups, WhatsApp chat backups, phone-to-phone transfers. If you have a Google account, you already have 15 GB of Drive, and you probably already have files there whether you meant to or not.
What the Android app does well
The core file browser is functional and quick. Folders load without a lag on Wi-Fi; individual files preview instantly once they are cached. Uploads happen in the background and survive app closures and phone reboots.
Sharing is the app’s genuinely best feature. Long-press any file → Share → pick a person from your contacts, a Google Group, or a link with granular permissions (view, comment, edit). Advanced options — expiring links, download restrictions, view-only PDFs — are available without needing the desktop web version.
Offline availability works file-by-file. Long-press a document → Make available offline. Marked files then live on the device even without a connection; changes sync when the app is back online. For a plane trip, mark the documents you might need the day before.
The integrated Docs, Sheets, and Slides apps work well enough on a phone for reading and small edits. Substantial editing still belongs on a laptop.
Storage tiers in 2026
The free tier remains 15 GB shared across Drive, Gmail, and Google Photos. For light users this is enough forever. For anyone who backs up photos in original quality, it fills within a few years.
Google One tiers scale from 100 GB (a low monthly fee) to 30 TB (for professional creatives). The 200 GB and 2 TB tiers are the sweet spots — enough headroom for most families or freelancers, priced in line with Dropbox and OneDrive at the same capacity.
Every paid tier includes Google Photos storage in the same bucket, Gemini AI features (in supported languages), and a modest VPN. If you would pay for any of those separately, the tier can pay for itself.
What it does less well
Search is only competent, not great. Finding a specific document from three months ago works when you remember the exact title. Fuzzy queries — “the presentation for the Karachi client” — miss more often than you would expect from Google.
Selective sync — choosing which folders to make available on this specific device — exists but is not as smooth as OneDrive’s or Dropbox’s implementations.
Third-party app integration is deep for Google’s own apps, thin for everyone else. If you use Notion, Obsidian, or a coding editor, you will not have a comfortable time keeping your files in Drive as a primary store.
Backup for the whole phone
Google Drive doubles as Android’s system backup destination: app data, settings, contacts, SMS, and photos (via Google Photos) all restore to a new phone from a Drive backup. This is one of the most-used but least-visible features on Android. Check that Auto Backup is on: Settings → Google → Backup.
Who should install it
You already have it. The realistic decision is whether to keep it as your primary cloud store. For most people the answer is yes — because so much of the rest of Android already depends on it. Consider paying for a higher tier if 15 GB is tight; consider alternatives (Proton Drive for privacy, Dropbox for cross-platform collaboration) only if you have a specific reason.
Verdict
4.5 / 5. Not the most exciting app on your phone, and quietly essential. Set up offline files for the documents you regularly need, and check your backup is actually running once a month.