Free
- Screen watermark: fixed text, date and time, computer name
- Full-screen watermark; application watermark (currently confirmed on Windows)
- Conditional watermark display
- Active Directory integration
- Self-protection and central management
Curtain MonGuard pricing and free vs paid comparison
Both editions may be used commercially. The paid edition has a reference price of US$10.12 per PC per year, with LogTrace and PrintTrail bundles and 2-year and 3-year prices; the free version covers basic screen watermarks and central management.
Paid adds
- User name and IP address watermarks
- Password management and uninstall password
- Auto Color Selection
- Admin delegation
- MSI bulk installation
- Technical support and software updates
- Dot matrix watermark (availability to be confirmed)
Editions and pricing
Reference prices per PC for 1-year, 2-year and 3-year terms, shown in US dollars.
| Edition | Yearly | Every 2 years | Every 3 years |
|---|---|---|---|
| Curtain MonGuard paid editionFull-screen and application watermarks, custom watermark content, user name and IP address watermarks, unified management portal, uninstall password, AD/LDAP integration, technical support and updates. | US$10.12 | US$19.23 | US$27.32 |
| Curtain MonGuard + LogTracePaid edition features plus file activity monitoring: file operation, print and application logs, with MySQL / MS SQL database support. | US$20.24 | US$38.46 | US$54.65 |
| Curtain MonGuard + PrintTrailPaid edition features plus printout watermarks and print file operation logs. | US$20.24 | US$38.46 | US$54.65 |
| Curtain MonGuard FreeBasic screen watermarks and central management; may be used commercially. | Free · Request the free version | ||
- Prices are shown in US dollars.
- About 5% off for 2 years and 10% off for 3 years, already reflected in the table.
- Feature availability varies by platform; see the Windows and macOS page.
- The minimum order is 5 PCs. The final quotation, applicable edition and discounts are confirmed by the sales team; this site has no online payment, so submit a request and the sales team will follow up.
Which edition should you choose?
Free
You want to evaluate basic screen watermarks and central management.
Paid
You need user name and IP address watermarks and advanced management, such as an uninstall password, admin delegation or MSI bulk installation.
Not sure? Choose “I need a recommendation” when you apply. Request Free Version / Trial
Free vs paid feature comparison
| Feature | Free | Paid | Platform and notes |
|---|---|---|---|
| Screen watermark | Supported | Supported | |
| Custom watermark content | Supported | Supported | |
| Fixed text | Supported | Supported | |
| Date and time | Supported | Supported | |
| Computer name | Supported | Supported | |
| User name | Not supported | Supported | |
| IP address | Not supported | Supported | |
| Full-screen watermark | Supported | Supported | Windows, macOS |
| Application watermark | Supported | Supported | Currently confirmed on Windows; public information for macOS currently confirms the full-screen watermark only |
| Conditional watermark display | Supported | Supported | |
| Active Directory integration | Supported | Supported | |
| Password management | Not supported | Supported | |
| Client uninstall password | Not supported | Supported | |
| Software self-protection | Supported | Supported | |
| Central management | Supported | Supported | |
| Dot matrix watermark | Not supported | Supported | Availability confirmed by the sales team |
| Auto Color Selection | Not supported | Supported | |
| Admin delegation | Not supported | Supported | |
| MSI bulk installation | Not supported | Supported | |
| Technical support | Not supported | Supported | |
| Software updates | Not supported | Supported |
Notes
- The feature comparison is based on product documentation; platform notes follow the product’s Windows and macOS support information.
- The reference price is taken from the supplier’s public information; the sales team confirms the actual quotation.
- The minimum order is 5 PCs; the final quotation, applicable edition and discounts are confirmed by the sales team.
Price last checked: 10 November 2026
Want to know which edition suits you?
Choose a request type when you apply and the sales team will follow up based on your platforms and device count.