Decision Lantern

Moving and storage calculator

Cloud storage sizing calculator

Reviewed Skip to the planner

Small teams estimating how much shared cloud storage they actually need. The decision this page isolates is narrow on purpose: translate people, per-person files, versioning, and shared projects into a storage-planning category. People, versions, and shared libraries multiply faster than a single-user plan expects.

Calculates a usable-gigabyte floor and the plan band to compare before choosing a host. The calculator does not rank pCloud, IDrive, and Sync. It produces an explainable class so pCloud Premium 500 GB, IDrive 5 TB, and Sync Pro Teams 6 TB can be compared as examples of that class.

The working method is: Multiply people by gigabytes per person and the versioning factor, then add shared project files and round up to a common plan band. Planning notes are grounded in pCloud. This calculator does not quote a provider price or account for compressed media, photo libraries, or backup-only workloads.

How to use this calculator

Small teams estimating how much shared cloud storage they actually need. Translate people, per-person files, versioning, and shared projects into a storage-planning category. If you can answer the published inputs on this page, this page can produce a class you can shop against.

What this page will not do

  1. Fill in the published inputs

    Use the calculator with the same facts you would give a salesperson: the published inputs on this page.

  2. Calculate a class, not a winner

    The result is a planning category used to filter examples. It is not a ranked recommendation.

  3. Compare the official product pages

    Use pCloud Premium 500 GB, IDrive 5 TB, and Sync Pro Teams 6 TB as worked examples, then verify the current specification on each official page.

Planning classes on this page

100 gb
Example: pCloud Premium 500 GB
1 tb
Example: pCloud Premium 500 GB
2 tb
Example: IDrive 5 TB, Sync Pro Teams 6 TB
5 tb
Example: IDrive 5 TB, Sync Pro Teams 6 TB
Larger
Example: Sync Pro Teams 6 TB

Build your storage profile

Plan category to compare

1 TB plan

460 GB estimated need

Compare plans with at least:

  • At least 460 GB of usable storage
  • 3 people sharing the account
  • Versioning or retention factor of 1.5×

Example products for Cloud storage sizing calculator

Real products that fit this planning category. Specs come from the manufacturer’s product page. These are examples, not rankings. The links are official product pages—not affiliate links yet.

Compare the official examples

The table below is a side-by-side of the official examples on this page. Columns are published facts—maker, planning class, and notes taken from the official page—not scores. pCloud Premium 500 GB, IDrive 5 TB, and Sync Pro Teams 6 TB are included so you can see how classes differ, then open the official page for the current specification.

Published facts for the example products on this page. Not a ranking.
ExampleMakerPlanning classesPublished notesOfficial page
pCloud Premium 500 GBpCloud100 gb, 1 tb500 GB; Version history add-onpCloud Premium 500 GB official page
IDrive 5 TBIDrive2 tb, 5 tb5 TB backup; Multiple devicesIDrive 5 TB official page
Sync Pro Teams 6 TBSync2 tb, 5 tb, LargerEnd-to-end encryption; Team sharingSync Pro Teams 6 TB official page

Which example fits which class

pCloud Premium 500 GB

pCloud

pCloud Premium 500 GB from pCloud is an example in the 100 gb and 1 tb class. Published notes on the official page include 500 GB and Version history add-on. Keep it in the shortlist when your result lands in that class, then confirm the current specification before you buy.

IDrive 5 TB

IDrive

IDrive 5 TB from IDrive is an example in the 2 tb and 5 tb class. Published notes on the official page include 5 TB backup and Multiple devices. Keep it in the shortlist when your result lands in that class, then confirm the current specification before you buy.

Sync Pro Teams 6 TB

Sync

Sync Pro Teams 6 TB from Sync is an example in the 2 tb, 5 tb, and Larger class. Published notes on the official page include End-to-end encryption and Team sharing. Keep it in the shortlist when your result lands in that class, then confirm the current specification before you buy.

What to verify before you buy

How this estimate works

Multiply people by gigabytes per person and the versioning factor, then add shared project files and round up to a common plan band.

Know the limits

  • This calculator does not quote a provider price or account for compressed media, photo libraries, or backup-only workloads.
  • Provider definitions of “usable” capacity, version history, and shared-drive quotas can change.
  • Security, jurisdiction, and restore-time requirements need a separate evaluation.

Frequently asked questions

How does the cloud storage sizing calculator work?

It converts the published inputs on this page into a planning class using a published rule. Multiply people by gigabytes per person and the versioning factor, then add shared project files and round up to a common plan band. The headline is a class such as 100 gb, 1 tb, 2 tb, 5 tb, and Larger, not a vendor ranking.

Is pCloud Premium 500 GB better than IDrive 5 TB?

This page does not rank pCloud Premium 500 GB, IDrive 5 TB, and Sync Pro Teams 6 TB. pCloud Premium 500 GB and IDrive 5 TB are listed because they are real products with official pages that map to different or overlapping classes. The useful question is which class matches your inputs.

Can I treat the result as a buying recommendation?

This calculator does not quote a provider price or account for compressed media, photo libraries, or backup-only workloads. Use the class to decide what to read next, then verify fit, terms, and installation requirements on the official page and with a qualified installer when the product needs one.

Do the product links earn Decision Lantern a commission?

Not on the current preview. Links go to official manufacturer or service pages. If compensated links are added later, the disclosure on this page will say so in plain language.

What should I verify after I get a class?

Confirm the current specification, dimensions or plan limits, and any program terms on the official page. Provider definitions of “usable” capacity, version history, and shared-drive quotas can change. The next editorial review for this page is due 2026-11-14.

Why these 3 examples?

They are real moving and storage options with an affiliate program on file and an official product page. pCloud, IDrive, and Sync appear because each one can represent at least one planning class on this page, not because Decision Lantern tested or endorsed them.

Sources

  1. pCloud storage plans, pCloud. Retrieved .

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