Total Products under this Category: 146
Last updated: September 01, 2026
Why You Can Trust G2's Software Rankings:
G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.
Highlighted products: Apple iOS, Windows 11, Chrome OS, Android, macOS Sierra, Ubuntu, Red Hat Enterprise Linux, and Windows 7.
Underlying data: [Grid® JSON](https://www.g2.com/categories/operating-system/grids.json?focus%5B%5D=apple-ios&focus%5B%5D=windows-11&focus%5B%5D=chrome-os&focus%5B%5D=android&focus%5B%5D=apple-macos-sierra&focus%5B%5D=ubuntu&focus%5B%5D=red-hat-enterprise-linux&focus%5B%5D=windows-7)
Netgate TNSR is a high-speed (exceeding 100 Gbps) virtual router and VPN aggregator. TNSR is the answer for businesses, governments, and xSPs looking for scalable routing without the six-figure price tag. Businesses can deploy TNSR as a Netgate hardware appliance, Bare Metal Image, or as a virtual appliance on KVM, Amazon Web Services and Microsoft Azure. TNSR combines the FD.io Vector Packet Processor (VPP), a fast, scalable layer 2-4 network stack, with a RESTCONF API, as well as a CLI and GUI for configuration and monitoring. The result is a product which delivers high performance in mission-critical site-to-site, edge-to-cloud, data center, and VPN scenarios. This product is complemented by Netgate’s 24x365 Technical Assistance Center, which stands ready to support your critical business requirements every day.
Average Rating: 3.5/5.0
Total Reviews: 1
AI-generated summary from verified user reviews
NiahOS is a Portable OS that sits above the devices you already own. Instead of recreating accounts, files, and permissions in every app, NiahOS keeps identity, data, work, social, media, and AI in one governed environment—and carries that same desk from phone to tablet to laptop to desktop (and beyond). Open NiahOS on iPhone, Android, Mac, Windows, Linux, or the web and pick up where you left off: the same apps, files, messages, meetings, and people follow your account. Built-in capabilities cover messaging and calls, email and calendar, documents, spreadsheets and presentations, media libraries, social networking, file storage, and AI assistance—composed on one foundation rather than bolted together as separate SaaS silos. NiahOS is designed for both personal and organizational use. Global is the free personal Portable OS. Workspaces add business and enterprise controls such as SAML SSO, enforced MFA, admin management, dedicated hosting options, and tenant isolation.
Nida is an AI-powered, white-label business platform built for people who want to start and grow their own digital marketing agency. Instead of piecing together separate tools for CRM, websites, lead generation, automation, scheduling, communications, reviews, payments, and client management, Nida brings everything into one platform that can be used to sell and deliver digital services to local businesses. Users can find and manage prospects, build websites and landing pages, capture leads, automate follow-up, schedule appointments, manage client communication, collect payments, monitor reviews, track performance, and organize client work from a single workspace. Nida is also designed to reduce the amount of technical knowledge needed to start an agency. Its AI-powered tools help users identify opportunities, recommend next actions, assist with prospecting and follow-up, and manage more of the day-to-day work involved in serving clients. Because Nida is white-label, users can build their own agency brand around the platform and offer services under their own name. Nida is ideal for aspiring agency owners, freelancers, consultants, and entrepreneurs who want a practical way to start selling digital marketing services without building an entire software stack from scratch.
🛡️ Official Microsoft Digital License The ultimate operating system for power users and modern businesses. Windows 11 Professional combines a fresh, intuitive design with enterprise-grade security and advanced management tools. 📦 Product: Microsoft Windows 11 Professional (1 PC) ⏳ Duration: Lifetime / Perpetual ⚡ Delivery: Instant via Email (Product Key + Download Link) ⚙️ Features Included: BitLocker device encryption, Hyper-V virtualization, Azure AD integration, and Remote Desktop 💬 Support: Complimentary US-Based Technical Support Digital Delivery: No physical media or box will be shipped.
