← Subscription Overlap Checker
Dropbox, Google Drive, OneDrive, iCloud — do you need all four?
Cloud storage is the sneakiest overlap of all — most people collect two or three paid plans without ever meaning to. Here is how to pick the one worth paying for.
DropboxGoogle DriveOneDriveiCloud
The short answer
Bottom line: You rarely need more than one paid cloud storage plan. Most people end up with iCloud for photos, Google Drive or Dropbox for work files, and OneDrive because Microsoft 365 bundled it in — and never notice they are paying for the same gigabytes twice. Pick one paid plan that matches your ecosystem and let the others sit on their free tier.
What’s actually different
Google Drive gives the strongest free tier and the tightest fit if you already live in Gmail and Docs. OneDrive is effectively free once you already pay for Microsoft 365 — it comes with 1TB included, so a second paid plan next to it is usually pure waste. iCloud is the obvious choice if you are Apple-only and want Photos, backups and Messages to just sync. Dropbox remains the most reliable pick for straightforward cross-device file sync, especially across mixed Mac/Windows setups. All four solve the same core problem — keeping files available everywhere — so paying for more than one is rarely necessary.
Which one to keep
Keep Google Drive if your email, docs and photos already run on Google. Keep OneDrive if you already pay for Microsoft 365 — the storage is already bundled in, so use it instead of paying twice. Keep iCloud if you are fully in the Apple ecosystem and want zero-effort device backup. Keep Dropbox only if you need it for a specific cross-platform work workflow that the others don’t cover well. Whichever you keep, check whether a free tier on the others already covers your actual usage before renewing a paid plan on more than one.
See your real overlap and cost per use
Enter your subscriptions — the Overlap Checker flags which ones do the same job and what each really costs you per use. Free, on-device, no login.
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Keep one paid cloud plan — compare current storage tiers
Cloud storage pricing converges around similar cost per terabyte across providers, so the real savings come from not paying for a second plan that duplicates space you already have. Check your current usage against each plan’s free tier before renewing more than one.
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