StowbillOne flat price per user. No per-page data room fees.
Mandate workflow, files, client portal and billing in one subscription. 30-day free trial on every plan. Bill in PKR, AED or USD.
Starter
For small firms moving off shared drives, email and WhatsApp.
Billed annually · 5-user minimum · clients free
Start free trial- Mandates and engagements through partner-approved stages
- Files: shared folders, permissions, expiry, versions
- Client upload portal, unlimited clients
- Timesheets and invoicing
- 25 GB storage
- Two-step login and append-only activity log
Advisory
For investment banks and advisory firms running live deals.
Billed annually · 5-user minimum · clients free
Start free trial- Everything in Starter
- Deal phases, buyer tracker, conflict check and pipeline
- Document control: check-out, version-tied sign-off, partner release
- E-signature with certificates
- Groups, ZIP download and activity export to Excel
- 250 GB storage
- Data rooms for buyers and investors: NDA, watermarks, Q&A
Firm
For larger firms and audit practices facing inspections.
Billed annually · 5-user minimum · clients free
Talk to sales- Everything in Advisory
- Audit tools: trial balance, lead schedules, statements, file lock
- Firm-wide ISQM 1 module and quality review
- 1 TB storage
- Watermarking and SSO (coming soon)
- Dedicated onboarding
| Starter | Advisory | Firm | |
|---|---|---|---|
| Staff users | 5 minimum | 5 minimum | 5 minimum |
| Client portal users | Free | Free | Free |
| Storage included | 25 GB | 250 GB | 1 TB |
| Extra storage | $7 per 100 GB/month | $7 per 100 GB/month | $7 per 100 GB/month |
| Downloads included each month (fair use) | 25 GB | 250 GB | 250 GB |
| Extra downloads | $25 per 100 GB | $25 per 100 GB | $25 per 100 GB |
| Mandates and engagements, partner-approved stages | ✓ | ✓ | ✓ |
| Hold, return and close with reasons on record | ✓ | ✓ | ✓ |
| Read-only and need-to-know access | ✓ | ✓ | ✓ |
| Files: folders, people and groups, six permission levels | ✓ | ✓ | ✓ |
| Folder upload keeping structure; files up to 250 MB | ✓ | ✓ | ✓ |
| Share expiry, version restore, 30-day recycle bin | ✓ | ✓ | ✓ |
| Client upload portal (no client login) | ✓ | ✓ | ✓ |
| Timesheets and invoicing | ✓ | ✓ | ✓ |
| Two-step login, encryption at rest, signed-in devices | ✓ | ✓ | ✓ |
| Hash-chained activity trail, verified on every view | ✓ | ✓ | ✓ |
| Document check-out, version-tied sign-off, partner release | — | ✓ | ✓ |
| E-signature with certificates | — | ✓ | ✓ |
| Activity export to Excel, ZIP download | — | ✓ | ✓ |
| Custom workflow templates | — | ✓ | ✓ |
| Deal phases from pitch to close with partner gates | — | ✓ | ✓ |
| Conflict check across clients, mandates and counterparties | — | ✓ | ✓ |
| Buyer and investor tracker, NDA before IM, bid comparison | — | ✓ | ✓ |
| Deals pipeline and success fee invoicing | — | ✓ | ✓ |
| Audit: trial balance, lead schedules, statements, file lock | — | — | ✓ |
| Audit sampling with a re-performable selection (ISA 530) | — | — | ✓ |
| Draft management letter and auditor's report from the file | — | — | ✓ |
| ISQM 1 module and engagement quality review | — | — | ✓ |
| Data rooms for buyers, investors and lenders (guests free) | — | ✓ | ✓ |
| NDA click-through, per-party folders, partner opening | — | ✓ | ✓ |
| Watermarked PDFs and view-only viewer | — | ✓ | ✓ |
| Private Q&A per party and who-opened-what reports | — | ✓ | ✓ |
| Q&A assignment, drafts and partner approval; Excel import and export | — | ✓ | ✓ |
| Redaction of PDFs before buyers see them | — | ✓ | ✓ |
| Buyer interest score and buyer history across deals | — | ✓ | ✓ |
| Your firm's logo and colour on data rooms | — | ✓ | ✓ |
| Key emails filed with the deal | — | ✓ | ✓ |
| Numbered data room index with Excel export | — | ✓ | ✓ |
| Excel and Word files in the protected, watermarked viewer | — | ✓ | ✓ |
| PowerPoint previews in the viewer | — | Coming soon | Coming soon |
| Upload checks that block programs and scripts | ✓ | ✓ | ✓ |
| Daily database backup copy, kept 30 days | ✓ | ✓ | ✓ |
| Antivirus scanning of every upload | — | — | Add-on |
| SSO and regional hosting | — | — | Coming soon |
One subscription instead of five tools
Typical prices for the tools advisory firms combine today. Third-party figures, approximate, November 2026. Get your own quotes.
| Need | Typical separate tool | In Stowbill |
|---|---|---|
| Virtual data room | Per deal or per page; mid-tier rooms are reported at roughly $460–$1,500 a month | Included: guest access per party, NDA, watermarks, redaction, Q&A with approval and reports (Advisory and Firm) |
| Deal or practice management | Roughly $59–$89 per user a month (practice tools) to thousands per user a year (deal CRMs) | Included: deal phases, buyer tracker and history, interest score, conflict check, pipeline |
| File sharing | Roughly $15–$48 per user a month | Included |
| E-signature | Roughly $15–$45 per user a month | Included (Advisory and Firm) |
| Timesheets and invoicing | Often a separate tool | Included |
How virtual data room pricing works →
Pricing questions
Do you charge per page, per GB or per deal?
No. You pay per staff user per month, and each plan includes a storage allowance. Clients who upload through the portal are free, and there is no charge for each new mandate or data room.
Is there a minimum?
Five staff users on every plan. Firms with fewer staff pay for five.
Can we pay in rupees or dirhams?
Yes. We bill in PKR, AED or USD, by bank transfer or card. Annual billing is the listed price; monthly billing is 20% more.
Do data room guests cost extra?
No. Buyers, investors and lenders you invite to a data room are free, however many there are. Only your own staff are counted.
What is coming soon?
Previews of Word, Excel and PowerPoint files in the data room viewer, single sign-on and a choice of hosting region. Everything else on this page is available today.
Is there a free trial?
Yes, 30 days on every plan, with no card required.