Zoho Assist is cloud-based remote desktop software for remote support and unattended remote access to PCs, laptops, mobile devices and servers. Technicians can start on-demand sessions by email, SMS or join link, with no download needed on their side for ad hoc sessions. Features include multi-monitor navigation, chat, file transfer, session scheduling, diagnostic tools, cobrowsing with masking of sensitive data, camera sharing, and endpoint management such as patching and software deployment. It runs on Windows, macOS, Linux, iOS, Android and other platforms. The vendor states that session data is encrypted with TLS and 256-bit AES. It is delivered as a web service with apps.
Zoho Corporation is a privately held company operating from India, with offices elsewhere, including in the US and the Netherlands, and the software is not open source. Customer data, session details and logs are stored in the data centre selected at sign-up. Accounts on a zoho.eu address are stored in the EU data centre, although Zoho notes that staff in India may occasionally access EU data for support.