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Winlog Evo vs Winlog Pro

Winlog SCADA software is available in the base version Winlog Pro and in the advanced version Winlog Evo, more suited for Industry 4.0 applications.

Packages and protection keys for Winlog Pro and Evo SCADA software

The two versions have similar structure and user interface, but differ in terms of performance and license types.

The table below highlights the differences between the two versions in terms of performance.

FeatureWinlog Pro 3.02Winlog Evo 4.0
Multi-Language supportcheckcheck
Library of graphic symbols for AutomationVer. 2.5Ver. 3.0
Library of animated objects for Automationcheckcheck
Support for vector graphicsWMFSVG
Application Builder (Smart Device Library)checkcheck
Client Communication Protocols (RS485, Ethernet)checkcheck
OPC Client Communication ProtocolsDADA, UA
Sharing Protocols (OPC UA Server, Modbus Server)check
IoT Protocols (MQTT 3)check
Internal Client/Server Protocolcheckcheck
Historical and Online Graphic Trendscheckcheck
Historical and Online Alarmscheckcheck
Reports recorded on file (CSV, PDF)checkcheck
Reports recorded on external DB (MySQL, …)check
API to operate on external DB (MySQL, …)check
Process Recipes Managementcheckcheck
Authentication via LDAP Servercheck
Access from Smartphones (Smart App)Ver. 1Ver. 2
Access from Internet Browser (Web Client)HTML5
Access from “Winlog Remote” mobile appcheck
Quick Support Remote Assistancecheckcheck
SecureBridge for remote access to PLCcheck
Watchdog Realtime Monitorcheck
Runtime License with Editor Optioncheck
Development License with Runtime Optioncheck

Winlog Pro Licenses

Winlog Pro licenses are delivered in the form of a USB key inside a case. USB keys can also be delivered without a license to be remotely converted into any %s license later on. A %s license can also be remotely upgraded to a higher TAG count.

Licenses differ by functionality and number of TAGs. When it comes to functionality, there are three kinds of licenses:

  • Development & Runtime licenses: enables both development and execution of local and web applications

  • Web Runtime licenses: enables execution of local and web applications, but not development or modification

  • Runtime licenses: enables execution of local applications, but not development or modification

Unlike local applications, web applications support the “Smart App” format (but not the “Web App” format). The “Smart App” is designed for smartphone use and provides browser-based access with a limited set of features.

All development licenses, regardless of TAG count, include the same features and graphical libraries for industrial automation with thousands of static symbols (pumps, valves, motors, tanks, PLCs, piping, ISA symbols), digital animated objects (buttons, switches, LEDs), numeric objects (indicators, potentiometers), and complex animated objects (motors, pumps, valves, tanks, piping).

Licenses up to 64 TAG

  • W-NET/SS-USB: Development and Runtime up to 32 TAGs

  • W-RW/SS-USB: Web Runtime up to 32 TAGs

  • W-R/SS-USB: Runtime up to 32 TAGs

Licenses up to 128 TAG

  • W-NET/S1-USB: Development and Runtime up to 128 TAGs

  • W-RW/S1-USB: Web Runtime up to 128 TAGs

  • W-R/S1-USB: Runtime up to 128 TAGs

Unlimited TAG licenses

  • W-NET/X-USB: Development and Runtime with unlimited TAGs

  • W-RW/X-USB: Web Runtime with unlimited TAGs

  • W-R/X-USB: Runtime with unlimited TAGs

USB Keys Without License

  • W-PRO/VOID-USB: USB key without license

Winlog Evo Licenses

Winlog Evo licenses are delivered in the form of a USB key inside a case. USB keys can also be delivered without a license to be remotely converted into any %s license later on. A %s license can also be remotely upgraded to a higher TAG count.

Winlog Evo Without a License

The free (DEMO) version of the Winlog Evo development environment can be used to develop and run SCADA applications without limits on TAG usage (sampled variables). These applications can be tested for up to two consecutive hours, after which communication with external devices is interrupted, and the application has to be restarted. To function without time restrictions, an application needs to be validated with a development license and then run with a runtime license.

Winlog Evo Development License

A development license is required to validate applications developed with Winlog Evo SCADA software. Only a validated application can be run with its runtime license. The development license also gives access to the graphic library Industrial Gadgets ActiveX, with thousands of static SVG icons such as pumps, valves, motors, tanks, PLCs, piping, ISA symbols, and a library of animated objects, both digital (buttons, switches, leds) and analog (pointer indicators, potentiometers, led displays) objects, as well as complex ones (motors, pumps, valves, tanks, pipes).

  • W-EVO/W-USB: Development license with unlimited TAGs

Winlog Evo Runtime Licenses

Runtime licenses can be used to run Winlog Evo applications, provided they have been validated with a W-EVO/DVX-USB development license; runtime licenses also allow application editing (Editor function). Different runtime licenses are available, distinguished exclusively by TAG number (sampled variables). A single TAG can represent a Boolean value (1 bit), a number up to 32 bits, or a string.

  • W-EVO/RTA-USB: Runtime license up to 32 TAGs

  • W-EVO/RTB-USB: Runtime license up to 64 TAGs

  • W-EVO/RTC-USB: Runtime license up to 128 TAGs

  • W-EVO/RTD-USB: Runtime license up to 256 TAGs

  • W-EVO/RTE-USB: Runtime license up to 512 TAGs

  • W-EVO/RTF-USB: Runtime license up to 1024 TAGs

  • W-EVO/RTG-USB: Runtime license up to 2048 TAGs

  • W-EVO/RTH-USB: Runtime license up to 4096 TAGs

  • W-EVO/RTI-USB: Runtime license up to 8192 TAGs

  • W-EVO/RTX-USB: Runtime license with unlimited TAGs

ScaPc Licenses

ScaPc licenses are Winlog Evo runtime licenses offered in a bundle with a PClog industrial PC.

A man designs a SCADA application for a Panel PC

The PC can be chosen among all PClog PCs.

The ScaPc license can be chosen among the following:

  • W-EVO/RTA-USB: Runtime license up to 32 TAGs

  • W-EVO/RTB-USB: Runtime license up to 64 TAGs

  • W-EVO/RTC-USB: Runtime license up to 128 TAGs

  • W-EVO/RTD-USB: Runtime license up to 256 TAGs

If more TAGs are needed, an upgrade to a higher tier license can be requested at any time after the purchase

Last updated: July 2026