Free tool

Data room cost calculator

Enter the size and length of your project and compare what the main pricing models would cost.

About 0.33 GB (we assume ~15,000 pages per GB of typical office documents).

Per-page pricing–$0.40–$0.85 per page, traditional M&A VDRs
Per-GB pricing–Ansarada 2026 list prices by size and term
HelpRange (flat)–$174/month, or $139/month billed yearly – unlimited pages and users

Estimates for comparison only – real quotes depend on the vendor, users, features and negotiation. Sources: buyer-reported per-page rates (2026), Ansarada pricing guide (2026), HelpRange pricing.

A data room with one flat price

HelpRange data rooms: $174 per team per month ($139 billed yearly) – unlimited users, guests, pages and gigabytes, NDA before access, Q&A and activity reports. Free plan to start.

Virtual data rooms are priced in three ways: per page uploaded (traditional M&A providers), per gigabyte with a term (e.g. Ansarada), or a flat subscription (HelpRange, Papermark). The model matters more than the headline price.

FAQ

Data room cost calculator – questions

Where do the rates come from?

Per-page: $0.40–$0.85 per page (buyer-reported, 2026). Per-GB: Ansarada's published 2026 price list. Flat: HelpRange's public price. Real quotes vary – ask vendors.

How many pages is 1 GB?

Roughly 10,000–20,000 pages of typical office documents; scans and images make files larger.

Why do per-page rooms get expensive?

Every page uploaded is billed, including drafts and duplicates, and large deals easily pass 20,000 pages.