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DataNumen Outlook Repair
What DataNumen Outlook Repair is
DataNumen Outlook Repair is a Windows application for recovering Outlook data from damaged files. It can retrieve emails, attachments, folders, calendar items, contacts, tasks, journals, notes, and other Outlook objects; supported file types include PST and OST. The software can recover deleted Outlook items and password-protected PST files, including cases where the password has been lost. It accepts disk files, image files, backup files, and temporary files created by Outlook as recovery sources. For oversized PST files, recovered output can be split into smaller files. Listed compatibility includes 32-bit and 64-bit Outlook 97–2021, Outlook for Office 365, and Microsoft 365; the latest version supports 32-bit and 64-bit Windows 10 and 11. Outlook for Mac is not supported, and the company says it does not yet offer online repair. The free demo uses the same PST recovery engine but replaces recovered message bodies with demo text. A single-user license costs $199.95, paid once.
Who it suits
It suits Windows users seeking to recover Outlook data from damaged PST or OST files, including deleted items. Users who need recovered message bodies will need the full version rather than the demo.
What it does well
- Recovers PST and OST data
- Can retrieve deleted Outlook objects
- Supports password-protected PST files
- Can split oversized PST recovery output
- Accepts disk, image, backup, and temporary files
What to know first
- Outlook for Mac is not supported
- No online repair service is offered
- Demo replaces recovered message bodies with demo text
- Single-user license costs $199.95, paid once
Limits
The free demo replaces recovered message bodies with demo text; the full version is required to recover their actual contents. New orders include one month of free support and maintenance; after that, support requires an annual plan or payment per incident.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| 10–24 user licenses | 119.95 each; page shows ~~149.95~~ crossed out · 10–24 licenses | $119.95, paid once |
| 2–9 user licenses | 149.95 each; page shows ~~189.95~~ crossed out · 2–9 licenses | $149.95, paid once |
| 1 user license | 199.95 each; page shows ~~249.95~~ crossed out · 1 license | $199.95, paid once |
| 500+ user licenses | 29.95 each; page shows ~~34.95~~ crossed out · 500+ licenses | $29.95, paid once |
| 200–499 user licenses | 39.95 each; page shows ~~49.95~~ crossed out · 200–499 licenses | $39.95, paid once |
| 100–199 user licenses | 49.95 each; page shows ~~59.95~~ crossed out · 100–199 licenses | $49.95, paid once |
| 50–99 user licenses | 69.95 each; page shows ~~89.95~~ crossed out · 50–99 licenses | $69.95, paid once |
| 25–49 user licenses | 99.95 each; page shows ~~119.95~~ crossed out · 25–49 licenses | $99.95, paid once |
As datanumen.com lists them, read 8 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the DataNumen Outlook Repair website.
- Use the free trial/demo to examine recovery results.
- Choose a license quantity: 1, 2–9, 10–24, 25–49, 50–99, 100–199, 200–499, or 500+ user licenses.
- Install and run the software on Windows with the Outlook files you want to recover.
Verdict
The software covers a broad range of Outlook items and recovery sources on Windows. The demo does not provide actual recovered message bodies, and Mac users are not supported.
Questions
How much does DataNumen Outlook Repair cost?
Licenses are one-time purchases. A 1-user license costs $199.95, paid once; listed prices range by quantity, with 500+ user licenses at $29.95, paid once.
Is there a free plan or trial?
There is no free plan, but a free demo is available. It uses the same PST recovery engine, while substituting demo text for recovered message bodies.
Which platforms and Outlook versions are supported?
The product is for Windows. Listed compatibility includes 32-bit and 64-bit Outlook 97–2021, Outlook for Office 365, and Microsoft 365; the latest version supports 32-bit and 64-bit Windows 10 and 11.
Can it recover OST files and deleted items?
Yes. The specifications list OST recovery, and the software can recover deleted email messages and other Outlook objects.
Does it support Outlook for Mac?
No. Outlook for Mac uses the OLM file format, which the product does not support.
Who makes DataNumen Outlook Repair?
DataNumen says it was founded in 2001 and lists its North American office in Sheridan, Wyoming, United States.
Facts from DataNumen Outlook Repair's own pages
- Compatibility
- The product page lists support for 32-bit and 64-bit Outlook 97–2021, Outlook for Office 365, and Microsoft 365. · datanumen.com, 8 Oct 2026
- Deleted items
- The product can recover deleted email messages and other Outlook objects. · datanumen.com, 8 Oct 2026
- Encryption
- It supports password-protected PST files, including cases where the password has been lost. · datanumen.com, 8 Oct 2026
- File types
- The specifications list PST and OST as supported file types. · datanumen.com, 8 Oct 2026
- Founded
- 2001 · datanumen.com, 28 Sept 2026
- Headquarters
- Sheridan, Wyoming, United States; offices also listed in London, United Kingdom and Hong Kong · datanumen.com, 28 Sept 2026
- Input sources
- It can recover Outlook data from disk files, image files, backup files, and temporary files created by Outlook. · datanumen.com, 8 Oct 2026
- Large files
- It supports oversized PST files and can split recovered output into smaller files. · datanumen.com, 8 Oct 2026
- Mac limitation
- Outlook for Mac is not supported because it uses the different OLM file format. · datanumen.com, 8 Oct 2026
- Maker
- DataNumen says it was founded in 2001 and lists its North American office in Sheridan, Wyoming, United States. · datanumen.com, 8 Oct 2026
- Online service limitation
- DataNumen says it does not yet offer an online repair service. · datanumen.com, 8 Oct 2026
- Purpose
- DataNumen Outlook Repair repairs and recovers Outlook data from damaged files. · datanumen.com, 8 Oct 2026
- Recoverable data
- It recovers emails, attachments, folders, calendar items, contacts, tasks, journals, notes, and other Outlook items from PST files. · datanumen.com, 8 Oct 2026
- Security and privacy
- DataNumen says it uses technical and organizational measures to safeguard personal data and that users are responsible for transmitting personal data securely. · datanumen.com, 8 Oct 2026
- Support
- New orders include one month of free support and maintenance, after which support requires an annual plan or payment per incident. · datanumen.com, 8 Oct 2026
- Trial behavior
- The free demo uses the same PST recovery engine but replaces recovered message bodies with demo text; the full version is needed to recover their actual contents. · datanumen.com, 8 Oct 2026
- Windows requirement
- The listed operating system requirement is Windows; the product page says the latest version supports 32-bit and 64-bit Windows 10 and 11. · datanumen.com, 8 Oct 2026
Where DataNumen Outlook Repair stands on Freedom251
- Email Recovery Software#10 of 33