eSigTek vs VirtualViewer
eSigTek
esigtek.comVirtualViewer
accusoft.comSide by side
| Figure | eSigTek | VirtualViewer |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Document Management Software | 8.4 (#11) | 8.0 (#26) |
| Company | The maker says eSigTek is a SaaS company founded in High Point, North Carolina, in 2006 and moved to Peru in 2010. | Accusoft was founded in 1991 and has headquarters in Tampa, Florida. |
| Headquarters | Surco, Lima, Peru | Tampa, Florida, United States |
| Integrations | The maker identifies LLAMA.PE and GRAMD.COM as strategic partners for digital certification services. | Out-of-the-box connectors are listed for Alfresco, IBM, and Pegasystems, and Accusoft describes integration through JavaScript and REST APIs, callbacks, and a RESTful content handler. |
| Support | Technical and billing questions can be sent to [email protected]. | Support programs range from 24×7 support to Standard Maintenance, and the support portal lets customers submit tickets, monitor cases, upload files, and search for solutions. |
| Trial | The eSign landing page invites visitors to ask whether they qualify for a 30-day trial. | Accusoft offers a product trial through its Download Center after one-time registration with an email address; the page does not state a trial duration. |
Plans
In their own words
VirtualViewer
VirtualViewer is the former name of PrizmDoc for Java, Accusoft’s document-viewing technology for enterprise content management applications. It provides viewing, annotation, redaction, page manipulation, and conversion for formats including PDF, Word, Excel, AFP, DWG, and TIFF. Users can split and merge documents, compare documents, use OCR, and work with thumbnails, bookmarks, and virtual documents assembled from pages across sources. Browser access supports viewing on computers, tablets, and smartphones without client software. Cloud, on-premises, and hybrid deployments are available, with JavaScript and REST APIs, callbacks, a RESTful content handler, and connectors for Alfresco, IBM, and Pegasystems. Accusoft lists controls to disable downloads and a secure-redaction feature. The technical environments include Tomcat, WebSphere, Java 11 or higher, Java-compatible operating systems, and several hosting providers. The documentation says versions 5.12.0 and earlier used the VirtualViewer name; the product is now called PrizmDoc for Java.