I have worked with Microsoft Power Platform and UiPath. Kofax RPA offers a comprehensive solution with built-in capabilities for executing tasks like running Excel files and web automation without additional servers. They provide their browsers and extensions. For functions such as OCR, image processing, and data extraction, Kofax has built-in features powered by their engine, eliminating the need for subscriptions to external technologies like Microsoft Cognitive Services or Google Search. One of Kofax RPA's strongest features is its on-premise solution, which is particularly beneficial for organizations operating in regions with data regulations, such as the UAE.