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://dudodiprj2sv7.cloudfront.net/product-logos/OP/Ix/PIX9CZUSJUE4.PNGAmazon Web Services2https://dudodiprj2sv7.cloudfront.net/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGAmazon S3 (Simple Storage Service)3https://dudodiprj2sv7.cloudfront.net/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGDigitalOcean4https://dudodiprj2sv7.cloudfront.net/product-logos/Em/Bb/ERBQK1RHJHSU.pngIBM Cloud PaaS (formerly IBM Bluemix - PaaS)5https://dudodiprj2sv7.cloudfront.net/product-logos/De/x0/ADJ9GPOTE0ZT.PNGGoogle Compute Engine6https://dudodiprj2sv7.cloudfront.net/product-logos/K5/Ss/7UQI3DC922FW.PNGRackspace Managed Hosting7https://dudodiprj2sv7.cloudfront.net/vendor-logos/K1/O6/7S697IGMC24V-180x180.PNGIBM Cloud IaaS (formerly IBM Bluemix - IaaS)8https://dudodiprj2sv7.cloudfront.net/product-logos/Sq/Mv/96TS3J3K1AOB.PNGOracle Cloud Infrastructure (OCI)9https://dudodiprj2sv7.cloudfront.net/product-logos/Np/9d/L2DNB88B6FWF.PNGSungard Availability Services Cloud Services10https://dudodiprj2sv7.cloudfront.net/vendor-logos/sM/gO/6TV0RLLVSVHE-180x180.JPEGCenturyLink Public Cloud11https://dudodiprj2sv7.cloudfront.net/vendor-logos/OK/UO/KTW2ZSTJRMM2-180x180.JPEGNaviCloud12https://dudodiprj2sv7.cloudfront.net/vendor-logos/gj/of/8XQQWRMC5XCA-180x180.PNGOnRamp13https://dudodiprj2sv7.cloudfront.net/product-logos/MR/Dj/5F4VUN30BB29.PNGJelastic14https://dudodiprj2sv7.cloudfront.net/product-logos/Fy/OY/FNRTTODEVHV2.jpegeApps15https://dudodiprj2sv7.cloudfront.net/product-logos/RZ/Q7/E2V22JG1GOK5.pngCloud Enterprise16https://dudodiprj2sv7.cloudfront.net/product-logos/0x/wc/FTNX6T7HTAGR.jpegAmplidata17https://dudodiprj2sv7.cloudfront.net/product-logos/QP/9z/2AZ3GRP3G7GE.pngElastic SSO Team Edition18https://dudodiprj2sv7.cloudfront.net/product-logos/zL/DZ/0DKHZT7UMULL.PNGElastic SSO Enterprise Edition19https://dudodiprj2sv7.cloudfront.net/product-logos/zL/DZ/0DKHZT7UMULL.PNGTeklinks20https://dudodiprj2sv7.cloudfront.net/product-logos/x0/rh/MTTOM7DBPIS9.jpegBit Refinery21https://dudodiprj2sv7.cloudfront.net/vendor-logos/ZJ/AE/D11NLTIXB47X-180x180.JPEGCogeco Peer 122https://dudodiprj2sv7.cloudfront.net/vendor-logos/Y2/uS/0L4T3J4SUSNQ-180x180.JPEGInstaCompute23https://dudodiprj2sv7.cloudfront.net/vendor-logos/9d/Ph/EI24Z9N3FB7C-180x180.PNGVMRacks24https://dudodiprj2sv7.cloudfront.net/product-logos/g2/Qn/3PIUL7JJIP7F.pngAptible25https://dudodiprj2sv7.cloudfront.net/product-logos/qR/AE/8TDBL1NAUN2S.png

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, and those above the median line are considered Top Rated.

Infrastructure as a Service (IaaS) Overview

What is Infrastructure as a Service (IaaS) Solutions?

Platform as a service (PaaS) 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 Infrastructure as a Service (PaaS), in that is provides services to consumers over the Internet.


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 Details

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 varies from $50 per month per user to $750 per user per month or more, depending on platform capabilities.

Infrastructure-as-a-Service Products

Listings (1-25 of 88)

Microsoft Azure

Top Rated
353 Ratings

Windows 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 S3 (Simple Storage Service)

144 Ratings

Amazon S3 is a commonly used cloud object storage solution.

DigitalOcean

51 Ratings

DigitalOcean is the infrastructure as a service (IaaS) available from the company of the same name in New York.

IBM Cloud PaaS (formerly IBM Bluemix - PaaS)

61 Ratings

The IBM Cloud platform weaves together services, infrastructure and data to rapidly bring ideas to production. The vendor’s value proposition is that it simplifies the process of building systems that use data to understand, reason, and learn.

Google Compute Engine

77 Ratings

Google Compute Engine is an Infrastructure as a Service product that competes directly with AWS.

Rackspace Managed Hosting

53 Ratings

Rackspace, headquartered in San Antonio, offers a number of managed hosting solutions and managed IT infrastructure services, including website hosting, dedicated servers, managed private cloud services, and other services supporting IT infrastructure with dedicated resources and optional servic...

IBM Cloud IaaS (formerly IBM Bluemix - IaaS)

18 Ratings

SoftLayer, now an IBM company, offers infrastructure as a service (IaaS).

Oracle Cloud Infrastructure (OCI)

37 Ratings

Oracle Cloud Infrastructure (OCI) as the company's infrastructure-as-a-service (IaaS) which combines the elasticity and utility of public cloud with the granular control, security, and predictability of on-premises infrastructure to deliver performance and availability.

Sungard Availability Services Cloud Services

4 Ratings

Sungard Availability Services (or IaaS Cloud) is the infrastructure as a service available from financial services company Sungard, in Pennsylvania.

CenturyLink Public Cloud

4 Ratings

CenturyLink Cloud is a platform-as-a-service and infrastructure-as-a-service from CenturyLink; the service is partially based on technology acquired with Tier 3 (2013).

NaviCloud

2 Ratings

NaviCloud, from Time Warner Cable company NaviSite, is an infrastructure as a service (IaaS) offering.

OnRamp

1 Ratings

OnRamp headquartered in Austin, Texas offers HIPAA compliant infrastructure-as-a-service (IaaS).

Jelastic

4 Ratings

Jelastic is the platform-as-a-service or infrastructure-as-a-service offering from the company of the same name in Palo Alto, California.

eApps

1 Ratings

eApps is the infrastructure-as-a-service (IaaS) or PaaS from the company of the same name in Norcross, Georgia.

Cloud Enterprise

1 Ratings

Cloud Enterprise from HOSTING in Denver, Colorado is infrastructure as a service (IaaS).

Amplidata

1 Ratings

Amplidata offers infrastructure as a service (IaaS); Amplidata is now owned by HGST, a Western Digital company.

Elastic SSO Team Edition

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

9STAR’s Elastic SSO® Team Edition is an enterprise-grade secure single sign-on access cloud software appliance. It enables enterprise customers to provision, host and manage enterprise user identities securely in the cloud for secure access. Staff, business partners, customers, and external users...

Elastic SSO Enterprise Edition

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

9STAR’s Elastic SSO® Enterprise Edition (or ESSO) is an enterprise-grade secure single sign-on access software appliance. The appliance is designed for customers who want to leverage and extend their existing on-premises identity management and authentication infrastructure. ESSO integrates with ...

Teklinks

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

Teklinks is the platform-as-a-service (PaaS) and infrastructure-as-a-service (IaaS) offering from the company of the same name in Homewood, Alabama.

Bit Refinery

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) from the company of the same name in Colorado.

Cogeco Peer 1

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

Cogeco Peer 1 is a platform and infrastructure as a service (PaaS, IaaS) from Cogeco Peer 1 Hosting in Vancouver.

InstaCompute

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

InstaCompute from Indian company Tata Communications is an infrastructure as a service (IaaS) offering.

VMRacks

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

VMRacks headquartered in San Marcos, California offers HIPAA compliant web hosting and Infrastructure-as-a-Service (IaaS) for a virtual lab environment.

Aptible

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

Aptible in Brooklyn, New York offers a HIPAA compliant platform & infrastructure-as-a-service (IaaS).