Best Infrastructure-as-a-Service Solutions47Infrastructure-as-a-Service is based on the standard cloud computing model, in which a service provider makes resources, such as applications and storage, available to the public over the Internet.Microsoft Azure1https://media.trustradius.com/product-logos/OP/Ix/PIX9CZUSJUE4.PNGAmazon Elastic Compute Cloud (EC2)2https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGAmazon Web Services3https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGAmazon S3 (Simple Storage Service)4https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGDigitalOcean5https://media.trustradius.com/product-logos/Em/Bb/ERBQK1RHJHSU.pngGoogle Compute Engine6https://media.trustradius.com/product-logos/K5/Ss/7UQI3DC922FW.PNGRackspace Managed Hosting7https://media.trustradius.com/vendor-logos/K1/O6/7S697IGMC24V-180x180.PNGIBM Cloud Bare Metal Servers8https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGIBM Cloud Virtual Servers9https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGOracle Cloud Infrastructure (OCI)10https://media.trustradius.com/product-logos/Np/9d/L2DNB88B6FWF.PNGIBM Cloud Object Storage11https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGIBM Cloud IaaS (formerly IBM Bluemix - IaaS)12https://media.trustradius.com/product-logos/Sq/Mv/96TS3J3K1AOB.PNGIBM Cloud Internet Services13https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGSungard Availability Services Managed Hosting14https://media.trustradius.com/vendor-logos/sM/gO/6TV0RLLVSVHE-180x180.JPEGMedia Temple IaaS Cloud15https://media.trustradius.com/product-logos/Gj/HA/EOFQ2EUFXB2W.pngCenturyLink Public Cloud16https://media.trustradius.com/vendor-logos/OK/UO/KTW2ZSTJRMM2-180x180.JPEGNaviCloud17https://media.trustradius.com/vendor-logos/gj/of/8XQQWRMC5XCA-180x180.PNGLightEdge18https://media.trustradius.com/vendor-logos/BU/PX/V5XE3V6NMTZN-180x180.JPEGJelastic19https://media.trustradius.com/product-logos/Fy/OY/FNRTTODEVHV2.jpegCloud Enterprise20https://media.trustradius.com/product-logos/0x/wc/FTNX6T7HTAGR.jpegClearDATA21https://media.trustradius.com/vendor-logos/qR/1O/HFMLCUKQHN1U-180x180.JPEGHitachi Enterprise Cloud22https://media.trustradius.com/vendor-logos/RG/Yt/MJIDJV0VP3AN-180x180.JPEGBit Refinery23https://media.trustradius.com/vendor-logos/ZJ/AE/D11NLTIXB47X-180x180.JPEGInstaCompute24https://media.trustradius.com/vendor-logos/9d/Ph/EI24Z9N3FB7C-180x180.PNGHIPAA Vault (formerly VMRacks)25https://media.trustradius.com/vendor-logos/oJ/ge/BTBZW8EWP8T5-180x180.JPEG

Infrastructure-as-a-Service Solutions

Best Infrastructure-as-a-Service Solutions

TrustMaps are two-dimensional charts that compare products based on satisfaction ratings and research frequency by prospective buyers. Products must have 10 or more ratings to appear on this TrustMap.

Infrastructure as a Service (IaaS) Overview

What is Infrastructure as a Service (IaaS) Solutions?

Infrastructure-as-a-Service (IaaS) software is a complete development and deployment environment in the cloud. It provides a platform on which software can be developed and deployed. The platform handles the complexity around operating systems and servers and leaves application developers free to concentrate on the business requirements of the software.

Infrastructure as a Service (IaaS) Features & Capabilities

  • Uptime percentage offered in SLA

  • Ease of scaling up or down in response to consumer needs

  • Administration automation for deploying and managing virtual desktops and servers

  • Elastic load balancing whereby resources are balanced and distributed automatically across multiple virtual computers

  • Preconfigured templates for virtual machines

  • Monitoring tools providing alerts when problems are detected

  • Customized machine images

  • Range of operating systems available as preconfigured images

  • Compliance with security protocols like SSL and AES

Infrastructure-as-a-Service (IaaS) is similar to Software-as-a-Service (SaaS) and Platform-as-a-Service (PaaS), in that it provides services to consumers over the Internet. However, out of the three offerings, IaaS is the most rudimentary--taking care of the basics, the infrastructure, and allowing users to manage the rest.


IaaS operates at a very fundamental level, providing the basic building blocks for cloud services. IaaS can be thought of as the provisioning of basic cloud infrastructures like virtualized servers, storage, and networking in an on-demand model. This on-demand model can easily scale up and down to meet demand. Instead of having to spend capital resources on hardware and infrastructure, rapidly scalable and secure infrastructure components are accessible over the Internet. These resources and paid for based on consumption, as in a utility model like electricity or water.


Some providers also offer other components above the virtualization layer like databases and messaging queues, but these are not standard components.

Pricing

Pricing models vary quite a bit, but the basic structure is usually price per user per month, with different tiers based on differing factors such as the number of custom app objects, or number of servers. Some vendors provide a free tier, but per user pricing can from as little as $50 per month per user to $750 per user per month or more, depending on platform capabilities. If your organization is currently managing their own on-premise infrastructure, it's a good idea to calculate the current costs associated with doing so when comparing switching to IaaS. Typically, IaaS platforms will be a lower cost alternative.

Infrastructure-as-a-Service Products

Listings (1-25 of 99)

Microsoft Azure

<a href='https://www.trustradius.com/static/about-trustradius-scoring#question3' target='_blank' rel='nofollow'>Customer Verified: Read more.</a>
Top Rated
463 Ratings

Microsoft Azure is a cloud computing platform and infrastructure for building, deploying, and managing applications and services through a global network of Microsoft-managed datacenters.

Amazon Elastic Compute Cloud (EC2)

<a href='https://www.trustradius.com/static/about-trustradius-scoring#question3' target='_blank' rel='nofollow'>Customer Verified: Read more.</a>
185 Ratings

Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides secure, resizable compute capacity in the cloud. Users can launch instances with a variety of OSs, load them with custom application environments, manage network access permissions, and run images on multiple systems.

Amazon Web Services

<a href='https://www.trustradius.com/static/about-trustradius-scoring#question3' target='_blank' rel='nofollow'>Customer Verified: Read more.</a>
381 Ratings

Amazon Web Services (AWS) is a subsidiary of Amazon that provides on-demand cloud computing services. With over 165 services offered, AWS services can provide users with a comprehensive suite of infrastructure and computing building blocks and tools.

Google Compute Engine

<a href='https://www.trustradius.com/static/about-trustradius-scoring#question3' target='_blank' rel='nofollow'>Customer Verified: Read more.</a>
96 Ratings

Google Compute Engine is an infrastructure-as-a-service (IaaS) product from Google Cloud. It provides virtual machines with carbon-neutral infrastructure which run on the same data centers that Google itself uses.

44 Ratings

IBM Cloud bare metal servers are cloud servers configurable in hourly/monthly options, on-demand, from any location—with a selection of standard features and services for small businesses and enterprise demands. Users can customize RAM and SSDs with 11M+ configurations from which to choose.

37 Ratings

IBM Cloud Internet Services is a set of edge network services for securing internet-facing applications from DDoS attacks, data theft, and bot attacks, as well as optimizing their web apps or ensuring global responsiveness and the ongoing availability of their internet-facing applications.

2 Ratings

NaviCloud, from Navisite, offers a variety of managed, cloud-based, infrastructure-as-a-service solutions. It's main offerings are Azure Cloud Management, VMWare Cloud Management, and a professional service offering that offers IT assistance and support.

1 Ratings

LightEdge Services, headquartered in Des Moines, offers a suite of colocation and infrastructural services with support including security consulting, compliance consulting (e.g. HIPAA), and disaster-recovery-as-a-service (DRaaS) for users of its colocation services.

4 Ratings

Jelastic is a cloud services platform that offers PaaS, IaaS, and SaaS tools alongside additional features such as monitoring, networking, DevOps, containers, billing, and storage. The platform is available as public, private, hybrid, or multi-cloud.

2 Ratings

ClearDATA is a HIPAA-compliant, cloud computing platform designed for healthcare organizations wishing to move their computing resources online. The platform is somewhat different to major PaaS/IaaS vendors in that its data centers don’t use commodity hardware and it isn’t multi-tenant.

We don't have enough ratings and reviews to provide an overall score.

Bit Refinery is a platform-as-a-service or infrastructure-as-a-service (PaaS, IaaS) platform from the company of the same name in Colorado. It supports both static and legacy workloads and provides users with the option of utilizing bare-metal servers.

We don't have enough ratings and reviews to provide an overall score.

InstaCompute from Indian company Tata Communications is a cloud computing platform which offers colocation facilities, managed hosting solutions, and its "InstaCompute" offering, which is Tata Communication's infrastructure-as-a-service solution.

We don't have enough ratings and reviews to provide an overall score.

HIPAA Vault (formerly VMRacks) offers HIPAA-compliant cloud solutions for the healthcare industry. Its main services are web hosting and infrastructure-as-a-service (IaaS) for a virtual lab environment, but HIPAA Vault also provides services for file management and database protection, for example.