Rackspace OpenStack vs. Ubuntu Server Comparison


Rackspace OpenStack Rackspace	Ubuntu Server Ubuntu	+	+
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		Related Products OpenMetal OpenMetal delivers hosted private cloud and bare metal infrastructure that gives organizations a real alternative to building their own private cloud or committing to a hyperscaler. Our private cloud platform is built on OpenStack and Ceph, giving customers full access to a proven, open source cloud stack without the overhead of managing it themselves. That means more control, more transparency, and a predictable cost structure that public cloud pricing rarely offers at scale. For organizations that need dedicated infrastructure without the operational burden, we offer fully hosted bare metal servers that can run standalone or integrate directly with an OpenMetal private cloud. Deployment is fast, hardware is dedicated, and pricing is fixed so you can focus on the work, not the bill. 41 Ratings Visit Website Grafana Cloud Grafana Labs delivers the leading AI-powered observability platform, built around Grafana—the world’s most widely adopted open source technology for dashboards and visualization. Recognized as a Leader in the 2026 Gartner® Magic Quadrant™ for Observability Platforms (3x) and furthest in Completeness of Vision (2025, 2026), Grafana Labs supports more than 25 million users and thousands of organizations, from startups to the Fortune 500. Grafana Cloud is the open observability cloud, built on open source, open standards, and open ecosystems. Powered by the LGTM stack—Grafana (visualization), Mimir (metrics), Loki (logs) & Tempo (traces)—it unifies telemetry in one platform for full-stack visibility across applications, infrastructure, and digital experiences. 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With StackAI you can: • Connect knowledge bases (SharePoint, Confluence, Notion, Google Drive, databases) with versioning, citations, and access controls • Publish AI agents as chat assistants, advanced forms, or APIs integrated into Slack, Teams, Salesforce, HubSpot, or ServiceNow • Govern usage with enterprise security: SSO (Okta, Azure AD, Google), RBAC, audit logs, PII masking, data residency, and cost controls • Route across OpenAI, Anthropic, Google, or local LLMs with guardrails, evaluations, and testing • Deploy in multi-tenant cloud, dedicated cloud, private cloud, or on-premise 55 Ratings Visit Website STACK Bid Faster, Win More, and Build Smarter with STACK Takeoff & Estimate and STACK Build & Operate. From office to field, STACK speeds up your processes so you can stay competitive and eliminate uncertainty. Save time with STACK's powerful, time-saving AI features. Accelerated by AI. Driven by You. Features: - Fast, Accurate Takeoffs Powered by AI and Your Expertise - Regional Cost Data & Detailed Estimates - Streamlined Workflows & Document Control Create a free account or schedule a demo today! 1,496 Ratings Visit Website New Relic There are an estimated 25 million engineers in the world across dozens of distinct functions. As every company becomes a software company, engineers are using New Relic to gather real-time insights and trending data about the performance of their software so they can be more resilient and deliver exceptional customer experiences. Only New Relic provides an all-in-one platform that is built and sold as a unified experience. With New Relic, customers get access to a secure telemetry cloud for all metrics, events, logs, and traces; powerful full-stack analysis tools; and simple, transparent usage-based pricing with only 2 key metrics. New Relic has also curated one of the industry’s largest ecosystems of open source integrations, making it easy for every engineer to get started with observability and use New Relic alongside their other favorite applications. 2,941 Ratings Visit Website Nexcess Digital Cloud Nexcess Digital Cloud serves businesses, agencies, and organizations that run their operations on the web. They need a platform that actively helps them grow, not just stay online. Our customers need an intelligent, managed environment that handles the complexity of modern digital operations, so their teams can focus on the work that actually matters to the business. What makes Nexcess Digital Cloud different is the combination of managed security, AI-powered site intelligence, and purpose-built software products, all on one platform. We deploy automated security patches before vulnerabilities are publicly exploited. We surface AI-powered insights that help customers understand their audiences, reduce churn, and act faster. And because we own both the infrastructure and the software layer, spanning ecommerce, learning, events, and fundraising, we can deliver a unified customer record across every product. No stack of disconnected SaaS tools can replicate that. 205 Ratings Visit Website Revaly Revaly is a Payment Performance Management platform designed to ensure that every legitimate transaction succeeds, protecting the recurring revenue businesses depend on. It uses exclusive issuer signals, network intelligence, and AI-powered optimization to maximize payment approvals across the entire lifecycle. By preventing avoidable failures at the first attempt and intelligently recovering declined payments, Revaly reduces involuntary churn and strengthens customer relationships. The platform continuously analyzes routing errors, behavioral patterns, and ecosystem signals to turn unpredictable payments into predictable revenue. Subscription-based companies rely on Revaly to lift approval rates and compound revenue growth without disrupting their existing billing stack. With over 100 integrations, the system fits seamlessly into current workflows while delivering measurable, long-term financial impact. 7 Ratings Visit Website Gr4vy Gr4vy's no-code payment orchestration platform empowers enterprises with full control to automate, customize, and optimize their payment strategy. Through a single integration, businesses can access +400 payment methods, anti-fraud tools, and payment service providers, enabling them to optimize their stack in just a few clicks, all in a centralized platform. While a PSP is incentivized to route transactions through its own infrastructure, Gr4vy remains agnostic. 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Build once, publish to Store, and earn when others use it. Thousands of developers do this - Apify handles infrastructure, billing, and monthly payouts. Apify Store has ready-made Actors for scraping Amazon, Google Maps, social media, tracking prices, lead-gen, and more. Actors handle proxies, CAPTCHAs, JavaScript rendering, headless browsers, and scaling. Everything runs on Apify's cloud with 99.95% uptime. SOC2, GDPR, and CCPA compliant. Integrate with Zapier, Make, n8n, and LangChain. Apify's MCP server lets AI like Claude dynamically discover and use Actors 1,800 Ratings Visit Website Daylight Daylight merges lightning-fast agentic AI with elite human expertise to deliver a next-gen managed detection and response service that goes beyond alerts, aiming to “take command” of your cyber-frontier. 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About Get a full-service experience for building, managing and operating your OpenStack private cloud. OpenStack® Private Cloud can help you increase agility and lower costs while avoiding vendor lock-in. However, half of all businesses attempting to implement OpenStack fail, not just because it’s complex, but because they also lack specific platform expertise. To succeed with OpenStack, you need assistance from certified experts who know how to architect, secure, monitor, patch and upgrade OpenStack clouds. OpenStack Private Cloud from Rackspace Technology is the answer. We blend technology and automation plus human experts to deliver ongoing architecture, security and 24/7/365 operations backed by 1,000+ OpenStack experts. Remove barriers to success with OpenStack delivered as a managed service. And feel the confidence that comes with the support of more than 1,000+ OpenStack experts.	About Ubuntu Server brings economic and technical scalability to your datacentre, public or private. Whether you want to deploy an OpenStack cloud, a Kubernetes cluster or a 50,000-node render farm, Ubuntu Server delivers the best value scale-out performance available. It doesn’t matter whether you want to deploy a NoSQL database, web farm or cloud. Certified by leading hardware OEMs and with comprehensive deployment tools, so you can get the most from your infrastructure. Our regular release cycle means access to the latest and most performant open source. A lean initial installation and integrated deployment and application modelling technologies make Ubuntu Server a great solution for simple deployment and management at scale.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Supported Cloud Not Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Enterprises looking for a solution to build, manage and operate their cloud operations	Audience Companies searching for a platform that scales out workloads
Support Phone Support Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Not Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing No information available. Free Version Not Supported Free Trial Not Supported	Pricing No information available. Free Version Not Supported Free Trial Not Supported
Reviews/Ratings Overall 4.0 / 5 ease 4.0 / 5 features 5.0 / 5 design 5.0 / 5 support 4.0 / 5 Read all reviews	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software
Pros & Cons from Real Users Pros Open Source & Free to use. Good dashboard - makes it easier to manage. Highly configurable. Good scalability. Cons It has a steep learning curve and troubleshooting is not easy Needs better documentation with regular updates and support.
Training Documentation Supported Webinars Supported Live Online Not Supported In Person Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information Rackspace Founded: 1998 United States www.rackspace.com/cloud/openstack/private	Company Information Ubuntu Founded: 2004 United Kingdom ubuntu.com/server
Alternatives Red Hat OpenShift Red Hat	Alternatives KernelCare Enterprise TuxCare
Apache Mesos Apache Software Foundation	Debian
Azure Local Microsoft	Ubuntu
MicroStack Canonical	xCAT
VEXXHOST View All	Multipass Canonical View All
Categories Cloud Management Supported	Categories Operating Systems Supported
Show More Features Cloud Management Features Access Control Supported Billing & Provisioning Supported Capacity Analytics Supported Cost Management Supported Demand Monitoring Not Supported Multi-Cloud Management Not Supported Performance Analytics Supported SLA Management Not Supported Supply Monitoring Not Supported Workflow Approval Not Supported
Integrations AWS Marketplace Not Supported Azure NetApp Files Supported Catalyst Cloud Supported Check Point Infinity Supported CloudFX Supported Empirix Supported ExpanDrive Supported FileZilla Pro Supported Maestro Supported ManageIQ Supported NetApp StorageGRID Supported Opsera Supported Rackspace Fabric Supported Rad Web Hosting Not Supported Securonix SOAR Supported SkyAtlas Supported Trend Micro PortalProtect Supported VMware NSX Supported WatchTower Security Management App Supported Show More Integrations View All 97 Integrations	Integrations AWS Marketplace Supported Azure NetApp Files Not Supported Catalyst Cloud Not Supported Check Point Infinity Not Supported CloudFX Not Supported Empirix Not Supported ExpanDrive Not Supported FileZilla Pro Not Supported Maestro Not Supported ManageIQ Not Supported NetApp StorageGRID Not Supported Opsera Not Supported Rackspace Fabric Not Supported Rad Web Hosting Supported Securonix SOAR Not Supported SkyAtlas Not Supported Trend Micro PortalProtect Not Supported VMware NSX Not Supported WatchTower Security Management App Not Supported Show More Integrations View All 5 Integrations
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