# Top Free Infrastructure as a Service (IaaS) Software - Page 2 ## How Many Infrastructure as a Service (IaaS) Software Products Does G2 Track? **Total Products under this Category:** 246 ### Category Stats (Aug 2026) - **Average Rating:** 4.37/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Contabo (+5.21%) - Among all products in this category, Contabo recorded the largest rating increase compared to last month _Last updated: August 04, 2026_ ## How Does G2 Rank Infrastructure as a Service (IaaS) Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 16,400+ Authentic Reviews - 246+ Products - Unbiased 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. ## G2 Grid® for Infrastructure as a Service (IaaS) Software ![G2 Grid® for Infrastructure as a Service (IaaS) Software plotting products by satisfaction and market presence](https://www.g2.com/categories/infrastructure-as-a-service-iaas/grids.png?focus%5B%5D=54374&focus%5B%5D=583&focus%5B%5D=10922&focus%5B%5D=126474&focus%5B%5D=6599&focus%5B%5D=2908&focus%5B%5D=1644&focus%5B%5D=52160) Highlighted products: VMware Cloud Foundation (VCF), Amazon EC2, VMware vSphere, Acronis Cyber Protect Cloud, Google Compute Engine, Akamai Cloud Computing, DigitalOcean, and Azure Virtual Machines. Underlying data: [Grid® JSON](https://www.g2.com/categories/infrastructure-as-a-service-iaas/grids.json?focus%5B%5D=vmware-cloud-foundation-vcf&focus%5B%5D=amazon-ec2&focus%5B%5D=vmware-vsphere&focus%5B%5D=acronis-cyber-protect-cloud&focus%5B%5D=google-compute-engine&focus%5B%5D=akamai-cloud-computing&focus%5B%5D=digitalocean&focus%5B%5D=azure-virtual-machines) **Sponsored** ### Teikametrics Teikametrics is an AI-powered retail marketplace optimization platform designed to help users drive profitable growth across major online marketplaces such as Amazon, Walmart, and TikTok Shop. This innovative solution leverages advanced technology to streamline various aspects of marketplace management, enabling brands and agencies to make informed decisions quickly and efficiently. The platform is particularly beneficial for e-commerce businesses looking to enhance their performance in competitive retail environments. Teikametrics caters to a diverse target audience, including brands, agencies, and sellers who require a comprehensive solution to manage advertising, product listings, inventory, and performance analytics. By integrating these critical components into a single operating system, Teikametrics eliminates the need for multiple disconnected tools, allowing users to focus on growth and profitability. At the heart of Teikametrics is ARI, the proprietary and patent-pending Generative AI engine. ARI distinguishes itself by connecting various optimization levers that directly influence profitability. This includes real-time adjustments to advertising strategies based on margin, demand, and inventory levels, ensuring that marketing efforts are always aligned with business objectives. Additionally, the platform continuously optimizes product listings for both organic and paid performance, enhancing visibility and driving sales. Teikametrics also offers robust inventory forecasting capabilities, which help prevent wasted spending and stock-outs, ultimately leading to a more efficient allocation of resources. The platform transforms raw marketplace data into actionable insights, providing users with clear, decision-ready recommendations that facilitate strategic planning. This level of automation is particularly advantageous for high-volume, high-complexity workflows that would typically require large teams, enabling users to scale operations more effectively. In summary, Teikametrics is purpose-built for retail marketplaces, distinguishing itself from generic advertising technology or business intelligence software. By automating complex processes and integrating essential functions, the platform empowers users to operate more efficiently and achieve sustainable growth in an increasingly competitive landscape. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=80&secure%5Bchosen_at%5D=2026-08-10T09%3A13%3A01Z&secure%5Bdisplayable_resource_id%5D=277&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=47039&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=47039&secure%5Bresource_id%5D=80&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finfrastructure-as-a-service-iaas%2Ffree%3Fpage%3D2&secure%5Btoken%5D=535a215857bda2f1687d387262af5eb9a5897c98ed0501bd3060a64590bf81b2&secure%5Burl%5D=https%3A%2F%2Fwww.teikametrics.com%2Fplatform%2F%3Futm_source%3Dg2%26utm_medium%3Dppc_g2%26utm_campaign%3Dg2_clicks%26utm_content%3DARI&secure%5Burl_type%5D=custom_url) ### [Utho](https://www.g2.com/products/utho/reviews) Utho, India's leading public cloud provider, empowers businesses to break free from vendor lock-in, slow speed, high cost, and complexity with simple, secure, and reliable cloud solutions. With a decade of experience, we prioritize simplicity, security, and customer-centric support. Utho operates 7+ datacenters, enabling customers to deploy cloud resources with minimal latency. Serving over 22,000 customers, including prominent names such as Exotel, Ameyo, MyOperator, Yatra, Honeywell, Maruti Suzuki, and more, we are committed to transforming your business and elevating you to new heights of success with cutting-edge cloud solutions, reducing cloud costs by 60%. #utho #uthocloud #cloud #cloudcomputing #microhostcloud #microhost **Average Rating:** 4.8/5.0 **Total Reviews:** 174 #### How Do G2 Users Rate Utho? - **Public Cloud:** 9.4/10 (Category avg: 8.4/10) - **Virtual Machines (VMs):** 9.6/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.8/10) - **Hybrid Cloud:** 9.2/10 (Category avg: 8.3/10) #### Who Is the Company Behind Utho? - **Seller:** [Utho](https://www.g2.com/sellers/utho) - **Year Founded:** 2010 - **HQ Location:** Noida, IN - **Twitter:** @Uthocloud 127 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=5bdbd06ac12d7a3b6787565a27c3504de9aad7e271b80ab71bed5fa52d99a9f1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Futhocloud%2F&secure%5Burl_type%5D=linkedin_company_website) 74 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Student - **Top Industries:** Information Technology and Services, Computer Software - **Company Size:** 63% Small, 34% Medium #### What Do G2 Reviewers Say About Utho? _AI-generated summary from verified user reviews_ ##### Pros - Users praise Utho for its **excellent customer support** , which enhances their overall experience and satisfaction with the service. - Users find Utho to be **extremely easy to use** , appreciating its user-friendly design and affordability. - Users appreciate the **affordability** of Utho, noting its reliability and ease of use compared to other providers. - Users commend Utho for its **reliable performance** , enhancing their experience with efficient cloud solutions and exceptional support. - Users appreciate the **cost-effectiveness** of Utho, finding it easy to use and highly reliable. ##### Cons - Users express frustration over **poor customer support** , citing lack of accountability and ineffective issue handling. - Users find **limited customization** options challenging, needing coding for advanced features and compatibility with other software. - Users report **downtime issues** with Utho, which hinder operations and require frequent technical support for basic functions. - Users note **integration issues** with Utho, feeling it lacks compatibility and automation features with other software. - Users experience **technical difficulties** such as glitches and occasional cloud portal issues, affecting overall usability. #### What Are Recent G2 Reviews of Utho? **["Smooth Deployment, Great Performance"](https://www.g2.com/survey_responses/utho-review-11235557)** **Rating:** 4.0/5.0 stars _— K.n T._ [Read full review](https://www.g2.com/survey_responses/utho-review-11235557) **["Value-For-Money with Excellent UX and Support"](https://www.g2.com/survey_responses/utho-review-12761068)** **Rating:** 5.0/5.0 stars _— Riyash H._ [Read full review](https://www.g2.com/survey_responses/utho-review-12761068) #### What Are G2 Users Discussing About Utho? - [What do you like most about Utho for customer feedback, and what could be improved?](https://www.g2.com/discussions/what-do-you-like-most-about-utho-for-customer-feedback-and-what-could-be-improved) ### [Virtuozzo](https://www.g2.com/products/virtuozzo/reviews) Virtuozzo, a leading hyperconverged cloud platform for service providers, ISVs, and enterprises, enables production-ready OpenStack Infrastructure-as-a-Service, multi-cloud Platform-as-a-Service, Kubernetes hosting, S3-compatible storage, cloud database management, and other cloud services. Virtuozzo liberates businesses from the complexities of IT infrastructure configuration and management, allowing them to refocus on their own growth. The cloud platform is designed for both cloud-native and traditional applications, ensuring optimized performance, rapid time-to-market, cost efficiency, and personalized support. Virtuozzo is available as public, private, hybrid, and multi-cloud software across more than 680 cloud service providers, managed service providers, and hosting providers in 84 countries.  Virtuozzo offers a suite of products & services providing best in class public, private, hybrid and multi-cloud solutions: [PRODUCTS] - High margin cloud for the channel- \* Virtuozzo Hybrid Cloud - Infrastructure as a Service- \* Virtuozzo Hybrid Infrastructure \* Virtuozzo Cloud Storage - Platform as a Service​- \* Virtuozzo Application Platform - Hosting Transformation​- \* Virtuozzo Hybrid Server [MULTI-CLOUD ENABLEMENT] \* Applications as a Service \* Database as a Service \* WordPress as a Service \* Kubernetes as a Service **Average Rating:** 4.4/5.0 **Total Reviews:** 52 #### How Do G2 Users Rate Virtuozzo? - **Virtual Machines (VMs):** 8.3/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.8/10) #### Who Is the Company Behind Virtuozzo? - **Seller:** [Virtuozzo](https://www.g2.com/sellers/virtuozzo) - **Year Founded:** 2015 - **HQ Location:** Schaffhausen - **Twitter:** @virtuozzoinc 3,439 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8e250e3b0d14c22e477d9d7bce39e268120bd2950fb4a77279facf9f3f12a128&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F10358578%2F&secure%5Burl_type%5D=linkedin_company_website) 283 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** DevOps Engineer - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 62% Small, 27% Medium #### What Do G2 Reviewers Say About Virtuozzo? _AI-generated summary from verified user reviews_ ##### Pros - Users find Virtuozzo to be **affordable** , appreciating its easy deployment and effective HCI solutions. - Users value the **cost-effective** solution of Virtuozzo, enabling affordable deployment and seamless workload migration. - Users value the **easy workload migration** feature of Virtuozzo, enhancing deployment and integration efficiency. - Users value the **deployment ease** of Virtuozzo, enabling quick setup and seamless migration of workloads. - Users value the **ease of deployment** with Virtuozzo, making it convenient for virtualization and workload migration. ##### Cons - Users face **resource limitations** needing at least 3 servers, creating challenges in cluster setup and scalability. #### What Are Recent G2 Reviews of Virtuozzo? **["Effortless Deployment and Outstanding HCI Solution"](https://www.g2.com/survey_responses/virtuozzo-review-11978048)** **Rating:** 4.5/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/virtuozzo-review-11978048) **["Clusterization features offered by Jelastic for our MariaDB instance are superb for Auto-replication"](https://www.g2.com/survey_responses/virtuozzo-review-6551529)** **Rating:** 4.0/5.0 stars _— Nikitha S._ [Read full review](https://www.g2.com/survey_responses/virtuozzo-review-6551529) #### What Are G2 Users Discussing About Virtuozzo? - [Is Virtuozzo open source?](https://www.g2.com/discussions/is-virtuozzo-open-source) - 1 comment - [Who owns Virtuozzo?](https://www.g2.com/discussions/who-owns-virtuozzo) - 1 comment - [What is OVZ virtualization technology?](https://www.g2.com/discussions/what-is-ovz-virtualization-technology) - 1 comment - [Is Virtuozzo a hypervisor?](https://www.g2.com/discussions/is-virtuozzo-a-hypervisor) - 1 comment - [Is KVM better than OpenVZ?](https://www.g2.com/discussions/is-kvm-better-than-openvz) - 1 comment ### [OVHcloud](https://www.g2.com/products/ovhcloud/reviews) OVHcloud is a global player and the leading European cloud provider operating 450,000 servers within its own 34 data centers across 4 continents. For more than 20 years, the Group has been leveraging an integrated model that provides full control of our value chain, from designing our servers to managing our data centers through to orchestrating our fibre-optic network. This unique approach enables OVHcloud to cover, independently, the full spectrum of use cases for our 1.6 million customers across 140 countries. OVHcloud now offers customers the latest-generation solutions that combine high performance, predictable pricing and full data sovereignty to support their unfettered growth. **Average Rating:** 3.2/5.0 **Total Reviews:** 74 #### How Do G2 Users Rate OVHcloud? - **Public Cloud:** 8.9/10 (Category avg: 8.4/10) - **Virtual Machines (VMs):** 8.6/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 6.3/10 (Category avg: 8.8/10) - **Hybrid Cloud:** 8.3/10 (Category avg: 8.3/10) #### Who Is the Company Behind OVHcloud? - **Seller:** [OVH SAS](https://www.g2.com/sellers/ovh-sas) - **Year Founded:** 1999 - **HQ Location:** Roubaix, FR - **Twitter:** @OVHcloud 67,292 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7af2520fa9ab5f8e1390c5e2fcbd99c79acc34d8f85e81af8b82d78051118346&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1883877%2F&secure%5Burl_type%5D=linkedin_company_website) 3,251 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services, Internet - **Company Size:** 85% Small, 8% Medium #### What Do G2 Reviewers Say About OVHcloud? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **affordability** of OVHcloud, enjoying great offers and competitive pricing for reliable VPS services. - Users value OVHcloud for its **affordable pricing** and reliable performance, effectively meeting diverse hosting needs. - Users value OVHcloud for its **cost-effectiveness** , enjoying reliable performance at competitive prices for diverse hosting solutions. - Users value OVHcloud for its **reliable performance** , experiencing minimal downtime and great pricing for hosting solutions. - Users value the **extensive variety of services** offered by OVHcloud, catering to diverse needs and budgets. ##### Cons - Users find OVHcloud's system **confusing** , with a disorganized interface and frustratingly inadequate support complicating their experience. - Users often face **poor customer support** from OVHcloud, adversely affecting issue resolution and overall experience. - Users find the **complexity of the user interface** and slow support responses challenge their experience with OVHcloud. - Users face **complex usability issues** with OVHcloud, struggling with buggy software and unhelpful support services. - Users face **interface issues** with OVHcloud, struggling with a disorganized system and unhelpful support for service management. #### What Are Recent G2 Reviews of OVHcloud? **["A rich offer and gentle prices on TLDs"](https://www.g2.com/survey_responses/ovhcloud-review-13010144)** **Rating:** 4.0/5.0 stars _— Verified User in Internet_ [Read full review](https://www.g2.com/survey_responses/ovhcloud-review-13010144) **["My opinion on OVH"](https://www.g2.com/survey_responses/ovhcloud-review-10295241)** **Rating:** 4.0/5.0 stars _— Verified User in Information Services_ [Read full review](https://www.g2.com/survey_responses/ovhcloud-review-10295241) #### What Are G2 Users Discussing About OVHcloud? - [What companies use OVH?](https://www.g2.com/discussions/what-companies-use-ovh) - [What does OVH host?](https://www.g2.com/discussions/what-does-ovh-host) - [Where is OVHcloud based?](https://www.g2.com/discussions/where-is-ovhcloud-based) - [What is an OVH used for?](https://www.g2.com/discussions/what-is-an-ovh-used-for) - 1 comment ### [CloudSigma](https://www.g2.com/products/cloudsigma/reviews) CloudSigma is a pure-cloud infrastructure-as-a-service (IaaS) and platform-as-a-service (PaaS) provider that’s enabling the digital industrial economy through its highly-available, flexible, enterprise-class hybrid cloud servers and cloud hosting solutions in Europe, the U.S., Asia, and Australia. CloudSigma is the most customizable cloud provider on the market, giving customers full control over their cloud and eliminating restrictions on how users deploy their computing resources. With CloudSigma, customers can provision processing, storage, networks, and other fundamental computing resources as they please, as well as easily deploy any compatible operating system or application with full root/administrative access. The result is the highest-performing cloud at the most efficient price possible. CloudSigma’s PaaS solution offers a next-generation container-based cloud platform with certified runtimes for Java, PHP, Ruby, Python, .NET, Node.js, and Go. Our PaaS platform enables the provision of fully managed, scalable environments for Kubernetes and Docker environments in minutes. You can also build and deploy scalable microservices quickly and effortlessly. CloudSigma PaaS helps businesses reduce their IT infrastructure management costs & efforts and focus on their business growth. CloudSigma is increasingly being recognized for its advancement in the cloud industry. For our customers CloudSigma means: \*High flexibility & no vendor lock-in \*Excellent price-performance ratio \*Unprecedented customer support \*European headquarters Due to the high level of expertise and personal engagement of our employees with the customers' needs and issues we have delivered value to all stakeholders. Some of the clients that place their trust in CloudSigma are the European Space Agency, CERN, Deutsche Boerse, Siemens, Picturepark, and many more. If you are interested to evaluate our platform, please use the link below: https://autodetect.cloudsigma.com \*\*\* Cloud-as-a-Service (CaaS) CloudSigma’s Cloud-as-a-Service (CaaS) solution is enabling data centres, telecommunications or IT, service providers, to offer high-quality public cloud service alongside their existing products. The CaaS operational and commercial model is founded on a collaboration between CloudSigma and the partner. Our CaaS solution offers a unique fully managed public cloud node as part of our global cloud network. CaaS partners benefit from a zero execution risk, high service quality cloud services solution that can be deployed in under 45 days. Data centers, telecommunications, or IT service providers focus on the expansion of their market reach and offering of newly integrated value-added services whilst CloudSigma focuses on delivering a world-class cloud solution underneath. **Average Rating:** 4.3/5.0 **Total Reviews:** 12 #### How Do G2 Users Rate CloudSigma? - **Public Cloud:** 8.6/10 (Category avg: 8.4/10) - **Virtual Machines (VMs):** 8.9/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 7.7/10 (Category avg: 8.8/10) - **Hybrid Cloud:** 8.9/10 (Category avg: 8.3/10) #### Who Is the Company Behind CloudSigma? - **Seller:** [CloudSigma](https://www.g2.com/sellers/cloudsigma) - **Year Founded:** 2009 - **HQ Location:** Zug, CH - **Twitter:** @CloudSigma 20,566 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e27eaa3e920a603a8281b95b51e6b3909f157d29f4e4c74f9a47d1a6f0a168f7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1121696%2F&secure%5Burl_type%5D=linkedin_company_website) 43 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Computer Software - **Company Size:** 53% Large, 40% Small #### What Are Recent G2 Reviews of CloudSigma? **["Best cloud service with one click solutions from the Paas environments"](https://www.g2.com/survey_responses/cloudsigma-review-8343525)** **Rating:** 5.0/5.0 stars _— Raviteja R._ [Read full review](https://www.g2.com/survey_responses/cloudsigma-review-8343525) **["Cloudsigma has a lot of notable key differentiators / key features among its competitors."](https://www.g2.com/survey_responses/cloudsigma-review-9951874)** **Rating:** 5.0/5.0 stars _— Verified User in Consulting_ [Read full review](https://www.g2.com/survey_responses/cloudsigma-review-9951874) ### [OpenNebula](https://www.g2.com/products/opennebula/reviews) OpenNebula Systems develops the OpenNebula open source cloud and edge computing platform, offering a cost-effective alternative to VMware. Trusted by over 5,000 organizations, it supports deployments from small setups to large-scale infrastructures with thousands of hosts across distributed data centers. Backed by a global community, OpenNebula Systems provides enterprise support and services to optimize cloud and edge environments. With offices in the U.S., Spain, Belgium, and the Czech Republic, it specializes in turning open source into enterprise-grade solutions. **Average Rating:** 4.4/5.0 **Total Reviews:** 10 #### How Do G2 Users Rate OpenNebula? - **Public Cloud:** 8.3/10 (Category avg: 8.4/10) - **Virtual Machines (VMs):** 10.0/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 7.1/10 (Category avg: 8.8/10) - **Hybrid Cloud:** 8.3/10 (Category avg: 8.3/10) #### Who Is the Company Behind OpenNebula? - **Seller:** [OpenNebula](https://www.g2.com/sellers/opennebula) - **Year Founded:** 2010 - **HQ Location:** Burlington, Massachusetts - **Twitter:** @opennebula 6,216 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d53b58b920b8fd7d0f30be8c9efb2701f94a36c1d10516b9899b844362fb6a66&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F977603%2F&secure%5Burl_type%5D=linkedin_company_website) 55 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 70% Medium, 20% Large #### What Are Recent G2 Reviews of OpenNebula? **["On Prem Cloud Infra"](https://www.g2.com/survey_responses/opennebula-review-7603415)** **Rating:** 5.0/5.0 stars _— Sudeep Narayan B._ [Read full review](https://www.g2.com/survey_responses/opennebula-review-7603415) **["With OneKE utility, we can configure & deploy highly available K8 clusters in OpenNebula platform"](https://www.g2.com/survey_responses/opennebula-review-7244852)** **Rating:** 4.0/5.0 stars _— Ravi C._ [Read full review](https://www.g2.com/survey_responses/opennebula-review-7244852) ### [Hostman](https://www.g2.com/products/hostman/reviews) Hostman is a cloud platform designed for developers, startups, and tech teams to deploy and manage websites, applications, e-commerce stores, games, and more. With Hostman, you have the freedom to choose services, reserve as many resources as you need, and manage them through a user-friendly interface. 🚀 Cloud Servers — High-performance servers in the USA, Poland, and the Netherlands (soon expanding to Singapore, Egypt, and Nigeria) with 25+ pre-configured setups for analytics, gaming, e-commerce, and streaming, and websites of any complexity. ☁️ Database Management — Instant setup for MySQL, PostgreSQL, MongoDB, Redis, Apache Kafka, and OpenSearch, ensuring secure and scalable data management. 🛠 App Deployment — Seamless integration with GitHub, GitLab, and Bitbucket for automated testing and deployment of web applications built with React, Angular, Vue, Next.js, Ember, and more. 🔒 S3 Storage — Experience unmatched performance and security with free bandwidth, SSL certificates, private and public buckets, and custom domains. 🧩 Kubernetes — Reliable clusters powered by 3.3 GHz processors and NVMe disks, providing unlimited traffic through high-speed 200 Mbit channels and guaranteeing a 100% CPU share. Hostman makes it simple to launch and scale cloud solutions efficiently while maintaining flexibility and control, whether you have one virtual machine or ten thousand. **Average Rating:** 4.8/5.0 **Total Reviews:** 20 #### How Do G2 Users Rate Hostman? - **Public Cloud:** 9.2/10 (Category avg: 8.4/10) - **Virtual Machines (VMs):** 8.3/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 8.8/10) - **Hybrid Cloud:** 9.2/10 (Category avg: 8.3/10) #### Who Is the Company Behind Hostman? - **Seller:** [Hostman](https://www.g2.com/sellers/hostman-91ed8eeb-4530-477b-9612-1b9d9be4627d) - **Year Founded:** 2023 - **HQ Location:** Limassol, CY - **Twitter:** @hostman\_com 131 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=756542d4f8e495c588d7133fe3fe780ed04b8ed542b56ab033136bb654d9132b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F71829421&secure%5Burl_type%5D=linkedin_company_website) 10 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 85% Small, 10% Medium #### What Do G2 Reviewers Say About Hostman? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **user-friendly deployment process** of Hostman, allowing effortless setup even for beginners. - Users appreciate the **user-friendly deployment process** of Hostman, finding it accessible for all skill levels. - Users love the **easy integrations** of Hostman, appreciating seamless connections with GitHub and efficient deployment processes. - Users commend the **responsive customer support** of Hostman, enhancing the overall experience with swift assistance. - Users value Hostman's **seamless Git integration** that simplifies deployments and enhances overall development efficiency. ##### Cons - Users find the **poor documentation** of Hostman limits their ability to effectively utilize advanced configurations and troubleshoot issues. - Users experience **lagging performance** with Hostman, which hampers the overall efficiency and usability of the service. - Users find **limited customization options** in Hostman, which can hinder advanced setups and fine-tuning capabilities. - Users find Hostman lacks **advanced tuning options** and customization, making it challenging for complex project needs. - Users find **navigation challenging** with articles and guides, though improvements are underway for a better experience. #### What Are Recent G2 Reviews of Hostman? **["I've been running my startup"](https://www.g2.com/survey_responses/hostman-review-11066873)** **Rating:** 5.0/5.0 stars _— Jasurbek S._ [Read full review](https://www.g2.com/survey_responses/hostman-review-11066873) **["Hostman appears to be an accessible and potentially valuable cloud solution."](https://www.g2.com/survey_responses/hostman-review-11212107)** **Rating:** 5.0/5.0 stars _— Aleksandr K._ [Read full review](https://www.g2.com/survey_responses/hostman-review-11212107) #### What Are G2 Users Discussing About Hostman? - [What is Hostman used for?](https://www.g2.com/discussions/what-is-hostman-used-for) - 3 upvotes ### [Brightbox](https://www.g2.com/products/brightbox/reviews) Brightbox provides high-performance virtualised servers, optimised for hosting Ruby on Rails. Each Brightbox server comes with hardware RAID storage, access to our managed MySQL cluster and the Brightbox Rails stack preinstalled. **Average Rating:** 4.5/5.0 **Total Reviews:** 2 #### How Do G2 Users Rate Brightbox? - **Public Cloud:** 10.0/10 (Category avg: 8.4/10) - **Virtual Machines (VMs):** 10.0/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.8/10) - **Hybrid Cloud:** 10.0/10 (Category avg: 8.3/10) #### Who Is the Company Behind Brightbox? - **Seller:** [Brightbox](https://www.g2.com/sellers/brightbox) - **Year Founded:** 2007 - **HQ Location:** Leeds, GB - **Twitter:** @brightbox 2,591 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9cfcd19966c12d02cc0f1e3eea6da8f51626b05e5cb27e4e7c0fdb4d9c4b6c37&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbrightbox_2&secure%5Burl_type%5D=linkedin_company_website) 6 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Large #### What Are Recent G2 Reviews of Brightbox? **["Brightbox"](https://www.g2.com/survey_responses/brightbox-review-900058)** **Rating:** 5.0/5.0 stars _— Verified User in Retail_ [Read full review](https://www.g2.com/survey_responses/brightbox-review-900058) **["Bright box for bright future"](https://www.g2.com/survey_responses/brightbox-review-9896635)** **Rating:** 4.0/5.0 stars _— Harun Kumar y._ [Read full review](https://www.g2.com/survey_responses/brightbox-review-9896635) ### [Dragonfly](https://www.g2.com/products/dragonflydb-dragonfly/reviews) Dragonfly is a drop-in Redis replacement, designed to meet the performance and efficiency requirements of modern cloud-based applications. Organizations that switch to Dragonfly require less hardware and achieve dramatically improved data performance. **Average Rating:** 4.9/5.0 **Total Reviews:** 15 #### How Do G2 Users Rate Dragonfly? - **Public Cloud:** 10.0/10 (Category avg: 8.4/10) - **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 8.8/10) #### Who Is the Company Behind Dragonfly? - **Seller:** [DragonflyDB](https://www.g2.com/sellers/dragonflydb) - **Company Website:** www.dragonflydb.io - **Year Founded:** 2022 - **HQ Location:** Dragonfly 2345 Yale Street First Floor 94306-1449 Palo Alto, USA - **Twitter:** @dragonflydbio 3,096 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=59521d2bc95266f944df9494b6763946af79113769f30c20268899d23a6c118b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fdragonflydb%2F&secure%5Burl_type%5D=linkedin_company_website) 38 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Computer Software - **Company Size:** 67% Small, 20% Medium #### What Do G2 Reviewers Say About Dragonfly? _AI-generated summary from verified user reviews_ ##### Pros - Users find Dragonfly to be a **cost-effective solution** that enhances performance and reduces expenses significantly. - Users commend the **seamless data migration** to Dragonfly, enhancing performance without requiring code changes. - Users find the **migration ease** with DragonflyDB impressive, requiring no code changes for seamless integration. - Users praise Dragonfly for its **high performance and reliability** , achieving millions of queries per second effortlessly. - Users find Dragonfly to be an **affordable alternative** to Redis, delivering excellent performance without additional coding costs. ##### Cons - Users find the **limited instance sizes** of Dragonfly restrictive for smaller workloads, preferring more flexible options. - Users note **limited functionality** due to missing features like maintenance windows and Terraform provider support in Dragonfly. - Users have faced **database instance stability issues** in Docker, but appreciate the quick and supportive response from the team. #### What Are Recent G2 Reviews of Dragonfly? **["A pleasurable experience with Dragonfly"](https://www.g2.com/survey_responses/dragonfly-review-11402703)** **Rating:** 5.0/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/dragonfly-review-11402703) **["Good performance and pricing, very response support team"](https://www.g2.com/survey_responses/dragonfly-review-11452713)** **Rating:** 5.0/5.0 stars _— Ben T._ [Read full review](https://www.g2.com/survey_responses/dragonfly-review-11452713) ### [Katapult](https://www.g2.com/products/krystal-hosting-ltd-katapult/reviews) Katapult offers cutting-edge cloud solutions designed to empower businesses and developers worldwide. As the only B-Corp certified cloud provider, we deliver exceptional performance and reliability while championing sustainability. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate Katapult? - **Public Cloud:** 10.0/10 (Category avg: 8.4/10) - **Virtual Machines (VMs):** 10.0/10 (Category avg: 8.7/10) - **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.8/10) #### Who Is the Company Behind Katapult? - **Seller:** [Krystal Hosting Ltd](https://www.g2.com/sellers/krystal-hosting-ltd) - **Year Founded:** 2002 - **HQ Location:** London, UK - **Twitter:** @krystalhosting 2,890 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f62f0a74d9527e549c4544a91c9f5c1ce98326604757690aa46cd1a0e9550199&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkrystal&secure%5Burl_type%5D=linkedin_company_website) 194 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Are Recent G2 Reviews of Katapult? **["A great control panel and platform that's not let us down"](https://www.g2.com/survey_responses/katapult-review-8259498)** **Rating:** 5.0/5.0 stars _— Neil L._ [Read full review](https://www.g2.com/survey_responses/katapult-review-8259498) ### [OpenMetal Cloud](https://www.g2.com/products/openmetal-cloud/reviews) OpenMetal is the first company to offer an on-demand, open source hosted private cloud solution that is both affordable and easy to use. OpenMetal's platform is based on OpenStack, a leading open source cloud computing platform. While a powerful open source cloud platform, OpenStack has a reputation for being difficult and complex to launch and manage. We truly believe in the power of open source and wanted to make it a realistic option for organizations looking for an alternative to mainstream cloud options. With OpenMetal, you can launch a production-ready cloud in 45 seconds – without the expensive hardware investment or steep learning curve. We’re on a mission to make OpenStack accessible to everyone. Businesses of all sizes, from startups to large enterprises, have found success on OpenMetal Cloud. Companies that are currently using public clouds, but are looking for a new cloud deployment model with more flexibility and control are ideal candidates for our platform. Other potential fits include businesses that are running their own on-premises infrastructure, but are looking to migrate to the cloud. Our clients span a wide range of industries and use cases including SaaS providers, hosting and public cloud providers, managed service providers, and organizations that need to reduce cloud costs, find a public cloud alternative, build big data infrastructure, find S3 alternatives, run Kubernetes workloads, or launch large IaaS deployments. **Average Rating:** 4.0/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate OpenMetal Cloud? - **Public Cloud:** 6.7/10 (Category avg: 8.4/10) - **Has the product been a good partner in doing business?:** 6.7/10 (Category avg: 8.8/10) #### Who Is the Company Behind OpenMetal Cloud? - **Seller:** [OpenMetal](https://www.g2.com/sellers/openmetal) - **Year Founded:** 2021 - **HQ Location:** Virginia Beach, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9431e8f42fc4f539d77283fc2651a7a749a1a7d99b0f6897161a6d31a8c375c5&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fopenmetalio&secure%5Burl_type%5D=linkedin_company_website) 16 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Medium #### What Are Recent G2 Reviews of OpenMetal Cloud? **["Review for open metal"](https://www.g2.com/survey_responses/openmetal-cloud-review-10235148)** **Rating:** 4.0/5.0 stars _— Chandan R._ [Read full review](https://www.g2.com/survey_responses/openmetal-cloud-review-10235148) ### [DPLYR](https://www.g2.com/products/dplyr/reviews) DPLYR is a SaaS tool that helps developers to deploy web apps and databases on machines provided by the user or by us. We use a revolutionary algorithm that analyzes the users' projects to deploy it in less than 5 minutes. We support 75% of the world's code being deployed with DPLYR. #### Who Is the Company Behind DPLYR? - **Seller:** [DPLYR](https://www.g2.com/sellers/dplyr) - **HQ Location:** Cairo, EG - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=63e660ae6cfd2a3213dd134b9d7129a320fc29c0baa2c63e3bb3662af82f6cb4&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fdplyr-dev&secure%5Burl_type%5D=linkedin_company_website) 4 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Medium #### What Are Recent G2 Reviews of DPLYR? **["Review of DPLYR function"](https://www.g2.com/survey_responses/dplyr-review-7815042)** **Rating:** 5.0/5.0 stars _— guvvali d._ [Read full review](https://www.g2.com/survey_responses/dplyr-review-7815042) ### [Exoscale](https://www.g2.com/products/exoscale/reviews) Exoscale is a European sovereign cloud service provider offering a full range of infrastructure solutions, including virtual machines, S3-compatible object storage, scalable Kubernetes clusters, block storage, managed databases, GPUs, AI services and many more. The platform is designed for simplicity and flexibility, allowing users to deploy resources quickly and manage their cloud environments efficiently, whether through self-service tools or ready-made solutions for operational ease. Exoscale supports a wide range of users, from developers and system administrators seeking automation to IT managers needing reliable hosting or powerful compute capacity. With data centers located in Europe and strong data protection commitments, your data and services are safeguarded against technical issues and external legal risks. Exoscale combines quality with competitive, pay-per-use pricing, so you can scale resources and costs in step with your business growth. #### Who Is the Company Behind Exoscale? - **Seller:** [Exoscale](https://www.g2.com/sellers/exoscale) - **Year Founded:** 2011 - **HQ Location:** Lausanne, CH - **Twitter:** @exoscale 3,529 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=254f320344292e932386263fa26e42ccdd34f36bf90541ea0d7324ab66938fbc&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fexoscale%2F&secure%5Burl_type%5D=linkedin_company_website) 86 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Large #### What Are Recent G2 Reviews of Exoscale? **["Very good support, quality of service and performance."](https://www.g2.com/survey_responses/exoscale-review-187035)** **Rating:** 5.0/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/exoscale-review-187035) #### What Are G2 Users Discussing About Exoscale? - [What is Exoscale used for?](https://www.g2.com/discussions/what-is-exoscale-used-for) ### [G3 Private Cloud](https://www.g2.com/products/g3-private-cloud/reviews) Established in the year 2001, United Private Cloud is headquartered in San Francisco, California, US. United Private Cloud G3 IaaS Private Cloud Platform is our 3rd generation private cloud solution, developed, hardened, and perfected over three generations while serving many hundreds of enterprises and governments across the globe. United Private Cloud is a leading enterprise-grade Software-Defined Private Cloud company delivering enterprise-grade private clouds across 14 data centers over 5 continents globally. United Private Cloud’s G3 IaaS provides high-performance, 99.999% availability, locked-down security, and software-defined agility and scalability while offering greater than 30% cost savings versus leading public clouds and greater than 70% cost savings versus other leading private clouds. We provide on-demand connectivity to your AWS, Azure, and GCP cloud and offer on-demand connectivity options to 300+ carriers. The company assists customers in implementing desired cloud infrastructure in a highly secured and resilient private cloud environment to meet the business compliance requirements. We are a multicloud expert that offers high-performance software-defined enterprise-grade private cloud IaaS globally. With almost two decades of experience, United Private Cloud leverages the industry-leading expertise of building and delivering very high-performance software-defined enterprise-grade private cloud IaaS across the globe. We are one of the world’s experts at building and operating highly available, secure, and scalable private clouds. #### Who Is the Company Behind G3 Private Cloud? - **Seller:** [UnitedLayer](https://www.g2.com/sellers/unitedlayer) - **Year Founded:** 2001 - **HQ Location:** Santa Clara, California, United States - **Twitter:** @unitedlayer 1,048 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e824f3b19e75630041eddb0efa49d10914bd2e874cf9be94913cf000c65ba928&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Funitedlayer%2F&secure%5Burl_type%5D=linkedin_company_website) 128 employees on LinkedIn® ### [Performance Cloud](https://www.g2.com/products/performance-cloud/reviews) Performance Cloud powered by VMware is an Infrastructure-as-a-Service platform that makes it quick and easy to set up your cloud environment and scale applications. Built to support different workloads, disaster recovery and compliance needs, it allows you to have full control of your cloud server costs and speed innovation with market-leading price-to-performance. Performance Cloud allows MSPs and ISVs easily launch their software, websites, workloads, ERP and CRM environments, remote desktop services, active directories, file servers and more. #### Who Is the Company Behind Performance Cloud? - **Seller:** [SherWeb](https://www.g2.com/sellers/sherweb) - **Year Founded:** 1998 - **HQ Location:** Sherbrooke, Quebec, Canada - **Twitter:** @SherWeb 2,384 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0853f9a8b7a50923b3a20227d0e517b3bef72fdf6eb1ced7d46be8ed4b40b353&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsherweb%2F&secure%5Burl_type%5D=linkedin_company_website) 935 employees on LinkedIn® ### [QTS CloudRamp](https://www.g2.com/products/qts-cloudramp/reviews) Simply and efficiently host and move workloads between AWS and dedicated colocation in compliant, state-of-the-art QTS data centers. #### Who Is the Company Behind QTS CloudRamp? - **Seller:** [QTS Realty Trust](https://www.g2.com/sellers/qts-realty-trust) - **Year Founded:** 2005 - **HQ Location:** Sterling, Virginia, United States - **Twitter:** @DataCenters\_QTS 4,838 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=12073be0a109af21f140e07714cdccc7f0482bd960c22a76991c48284b240d29&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fqtsdatacenters&secure%5Burl_type%5D=linkedin_company_website) 1,781 employees on LinkedIn® - [‹ Prev‹ Prev](/categories/infrastructure-as-a-service-iaas/free?order=g2_score#product-list) - [1](/categories/infrastructure-as-a-service-iaas/free?order=g2_score#product-list) - 2 - [3](/categories/infrastructure-as-a-service-iaas/free?order=g2_score&page=3#product-list) - [Next ›Next ›](/categories/infrastructure-as-a-service-iaas/free?order=g2_score&page=3#product-list) Spotlight Categories [Contact Center Workforce Software](https://www.g2.com/categories/contact-center-workforce) [Digital Signage Software](https://www.g2.com/categories/digital-signage) [ETL Tools](https://www.g2.com/categories/etl-tools) [SAP Store Software](https://www.g2.com/categories/sap-store) [Employee Engagement Software](https://www.g2.com/categories/employee-engagement) Similar Categories - [Active Metadata Management](/categories/active-metadata-management) - [Address Verification](/categories/address-verification) - [AIOps Platforms](/categories/aiops-platforms) - [Application Server](/categories/application-server) - [Blockchain](/categories/blockchain) - [Cloud File Storage](/categories/cloud-file-storage) - [Database Software](/categories/database-software) - [Data Center Infrastructure Management (DCIM)](/categories/data-center-infrastructure-management-dcim) - [Data Center Networking](/categories/data-center-networking) - [Data Exchange Platforms](/categories/data-exchange-platforms) - [Data Fabric](/categories/data-fabric) - [Data Integration Tools](/categories/data-integration-tools) - [Data Management Software](/categories/data-management-software) - [Data Mapping](/categories/data-mapping) - [DataOps Platforms](/categories/dataops-platforms) [Browse Infrastructure as a Service (IaaS) Themes](/categories/infrastructure-as-a-service-iaas/themes)