Join the 1500 companies using G2 Track to manage SaaS spend, usage, contracts & compliance.

Best Infrastructure as a Service (IaaS) Providers

Infrastructure as a service, or IaaS, is a cloud computing model that provides users with hosted computing infrastructure. With IaaS, third-party vendors provide users with virtual resources, such as server space, network connections, and IP addresses, to host, build, test, and scale websites and applications. Companies often use IaaS clouds as scalable platforms for new applications or expanding existing applications to larger audiences. This avoids long-term investments in hardware and provides location independence. The service tends to function through a pay-as-you-go pricing model, allowing for growth and flexibility. It is used by development teams and systems administrators as an alternative to in-house servers prior to scaling. Instead, hardware is housed across multiple data centers and managed by the provider.

To qualify for inclusion in the Infrastructure as a Service category, a product must:

  • Provide virtual computing hardware through cloud hosting
  • Provide server space
  • Provide network connections
  • Create virtual desktops
  • Host applications
  • Automate system maintenance and backup
G2 Grid® for Infrastructure as a Service (IaaS)
Leaders
High Performers
Contenders
Niche
Momentum Leaders
Momentum Score
Market Presence
Satisfaction
content
Features
Star Rating

Infrastructure as a Service (IaaS) reviews by real, verified users. Find unbiased ratings on user satisfaction, features, and price based on the most reviews available anywhere.

Compare Infrastructure as a Service (IaaS) Providers

Results: 133
G2 takes pride in showing unbiased ratings on user satisfaction. G2 does not allow for paid placement in any of our ratings.
Results: 133
Filter Results
Filter by:
Sort by
Features
Star Rating
Sort By:

    With NephoScale, all public cloud services are on-demand, and you're given the option of choosing dedicated single-tenant SSD based bare metal servers (no hypervisor) for scaling your databases and for tasks requiring intensive data processing, or multi-tenant virtualized SSD cloud servers for your front-end web and application servers.

    What is Nerdio you ask? Nerdio, provides ridiculously easy IT automation for Managed Service Providers and their customers. Nerdio Private Cloud is a fully-integrated platform that delivers comprehensive IT infrastructure at your fingertips — including virtual hardware, software, security, BDR, and 24/7 tech-nerd support. Nerdio for Azure is the first IT automation technology that delivers easy pricing, provisioning, management, and cost-optimization of hybrid and full IT environments on the Microsoft Cloud, allowing MSPs to build and rapidly grow their IT practices in Azure. Nerdio's Products Nerdio Private Cloud: www.getnerdio.com/npc Nerdio for Azure: www.getnerdio.com/nfa

    Nimbix is a provider of cloud-based High Performance Computing infrastructure and applications.

    Virtualized Cloud Services (VCS) is the datacenter and cloud networking framework of Nuage Networks Virtualized Services Platform (VSP).

    OnthenetOffice is a complete hosted desktop infrastructure that is secure, private and customized to meet requirements

    Secure, scalable and compliant IaaS solutions built for the most demanding requirements.

    Presidio is a leading North American IT solutions provider focused on Digital Infrastructure, Cloud and Security solutions.

    RackCorp provides dedicated servers and virtual servers hosting services.

    Relus Technologies provides infrastructure solutions such as hardware, maintenance, asset recovery, and disaster recovery.

    Accelerite Rovius is a complete cloud offering that allows to deploy full-featured cloud with existing servers and storage in as little as an hour.

    Saman Portal Software is the infrastructure of the electronic service port, Internet portal & the internal portal, in major industries.

    Rescale's ScaleX is the world's largest HPC infrastructure management platform. It is designed for engineers and scientists, and is built to help companies accelerate innovation on demand.

    SEM FMS is our entry level, tightly integrated set of IT Enterprise class tools for your small business. It correlates customer, site, and vendor information, electronic documents, site inventory* with network status.

    Six Degrees Group provides infrastructure, hosting and unified communication services to the businesses.

    Spoken Communications provides telecom cloud infrastructure as a service to contact centers.

    Symphony offers a robust software-defined cloud infrastructure solution that converges all resources into one holistic single software solution, enabling IT teams to focus on high-impact initiatives. Stratoscale Symphony brings the agility and fast-paced innovation of the cloud to the on-prem environment by transforming on-prem infrastructure (any x86 server and external storage) into elastic and optimized Infrastructure-as-a-Service. Symphony offers a self-service infrastructure consumption model and an effective intuitive single pane of management to offer enterprises flexibility and simplified operations without compromising on time-to-market, performance and cost.

    Provides Reliable Stable Enterprise Grade Extensively Tested Branded Dedicated Servers, VPS,SSD VPS,Cloud Hosting, Shared Hosting, Server Backup (CDP Backup, Acronis Cloud Backup, Dropsuite Server Backup), SSL and Email Solutions (Spam Solutions, Hosted Email, Hosted OX App Suite, G SUITE GOOGLE APPS, Hosted Microsoft Exchange 2016), Domain Name Registration from Leaders in Web Hosting Since 1997.

    ThinkOn delivers critical data management and information asset protection solutions that help companies optimize their IT infrastructure.

    Unikernel databases prevent attackers from running shell code exploits on important databases.

    Try a real firewall - one that doesn't run hacker code. Introducing the future cloud.

    Uniserver provides Infrastructure, hosting and cloud backup services.

    We are a Managed Enterprise MultiCloud Company called UnitedLayer. With Datacenters in San Francisco, Los Angeles, Las Vegas, Washington DC, Toronto and Vancouver, we cater to Large and Mid-size enterprises enabling them to manage workloads across multiple cloud platforms and geographies. We offer Multi Cloud Management Services to public clouds such as Amazon AWS, Microsoft Azure and Customer owned colocation based private clouds. Our Multi-cloud solutions are managed via single pane of glass management platform – UNITY.

    US Dedicated Specializes in Dedicated Servers, Cloud Hosting, DDoS Mitigation & Colocation. It provides Pure Internap Bandwidth. SOC2 type 2 Certified, Tier 3 Datacenters Across the US.

    US Signal is an IT solutions provider, offering connectivity, cloud hosting, colocation, data protection and disaster recovery services.

    Virtual Machine Manager allows you to run multiple VMs on your NAS, restore a VM using snapshot technology, and allocate IT resources among several VMs.

    With Webair's Dedicated Private Cloud, customers receive a cloud solution that looks, feels and performs with the same security and reliability of on-premise infrastructure.

    Webair's fully managed, enterprise-grade IBM Cloud offers a secure and scalable environment for your most critical and complex virtual infrastructures. Fully managed and backed by enterprise SAN, our Public IBM Cloud combines Webair's state-of-the-art technologies with proven experience, dedicated support and robust portfolio of Managed Services for every cloud instance.

    WebNX is an internet service provider primarily focused on datacenter and dedicated server products.

    WebOTX is designed to handle the arrival of the cloud computing age, SaaS, and virtualization.

    WebRTC server infrastructure for powering real-time applications and services

    ZZ Servers offers web hosting, VPS and dedicated servers, colocation, and security services.

    Learn More About Infrastructure as a Service (IaaS) Providers