# Best IT Infrastructure Software
IT infrastructure software allows businesses to manage large networks with varying hardware and software needs. Businesses use IT infrastructure [SaaS](https://learn.g2crowd.com/what-is-saas) and on-premise software to store large data sets, maintain data integrity, and integrate data across platforms. Businesses benefit from IT infrastructure software by building efficient frameworks for creating and running web applications. Software solutions in this category are often offered as on-premise or cloud solutions. 

Popular IT Infrastructure Software Categories

[
#### Infrastructure as a Service (IaaS) Software
](/categories/infrastructure-as-a-service-iaas)
Infrastructure as a service (IaaS) is a cloud computing model that allows users to outsource computing infrastructure from providers who house and maintain the physical computing hardware in data centers and provide access to them via an Internet connection. 

Popular Infrastructure as a Service (IaaS) products used by IT Infrastructure professionals

[

 ![Amazon EC2](https://images.g2crowd.com/uploads/product/hd_favicon/1528476475/amazon-ec2.svg)

Amazon EC2

(1,195)

4.6 out of 5 stars

](/products/amazon-ec2/reviews)

[

 ![VMware vSphere](https://images.g2crowd.com/uploads/product/hd_favicon/62d35cb2345645716e2f1cf7c8fc97fb/vmware-vsphere.svg)

VMware vSphere

(761)

4.5 out of 5 stars

](/products/vmware-vsphere/reviews)

[

 ![Google Compute Engine](https://images.g2crowd.com/uploads/product/hd_favicon/112ea87cf5f7fb4aea8f042c6bdd3bdd/google-compute-engine.svg)

Google Compute Engine

(952)

4.5 out of 5 stars

](/products/google-compute-engine/reviews)

[

 ![VMware Cloud Foundation (VCF)](https://images.g2crowd.com/uploads/product/hd_favicon/69fdc58a6d585f2641bfcfb9c516d559/vmware-cloud-foundation.svg)

VMware Cloud Foundation (VCF)

(663)

4.4 out of 5 stars

](/products/vmware-cloud-foundation-vcf/reviews)

[

 ![DigitalOcean](https://images.g2crowd.com/uploads/product/hd_favicon/6028813119dc32d698afd6e25ff33d5b/digitalocean.svg)

DigitalOcean

(749)

4.6 out of 5 stars

](/products/digitalocean/reviews)

[

 ![Akamai Cloud Computing](https://images.g2crowd.com/uploads/product/hd_favicon/88a10113936d5d26cc5455decf5a8817/akamai-cloud-computing.svg)

Akamai Cloud Computing

(406)

4.6 out of 5 stars

](/products/akamai-cloud-computing/reviews)

[
#### Active Metadata Management Software
](/categories/active-metadata-management)
Popular Active Metadata Management products used by IT Infrastructure professionals

[

 ![Atlan](https://images.g2crowd.com/uploads/product/hd_favicon/722784271f56e840d415fd7ca4d6e2f6/atlan.svg)

Atlan

(131)

4.5 out of 5 stars

](/products/atlan/reviews)

[

 ![Collibra](https://images.g2crowd.com/uploads/product/hd_favicon/e60286dbdf38c65ae3dae9ac03b00d4a/collibra.svg)

Collibra

(102)

4.2 out of 5 stars

](/products/collibra/reviews)

[

 ![Alation](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_ea989648a8d5461960c467d15a523b8c/alation.png)

Alation

(91)

4.4 out of 5 stars

](/products/alation/reviews)

[

 ![Coalesce Catalog (formerly CastorDoc)](https://images.g2crowd.com/uploads/product/hd_favicon/5ccb6aebe02ea426086a955cac583d07/castor-doc.svg)

Coalesce Catalog (formerly CastorDoc)

(64)

4.7 out of 5 stars

](/products/castor-doc/reviews)

[

 ![DataGalaxy](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_c9da1d75013a0b25103787184c086236/datagalaxy.png)

DataGalaxy

(63)

4.8 out of 5 stars

](/products/datagalaxy/reviews)

[

 ![Progress Semaphore](https://images.g2crowd.com/uploads/product/hd_favicon/6566cee7e9e973e7dfc6a9fa7411594b/progress-semaphore.svg)

Progress Semaphore

(28)

4.4 out of 5 stars

](/products/progress-semaphore/reviews)

[
#### Address Verification Tools
](/categories/address-verification)
Popular Address Verification products used by IT Infrastructure professionals

[

 ![Smarty](https://images.g2crowd.com/uploads/product/hd_favicon/251a81397d6350006a5839aece7e32b1/smarty-smarty.svg)

Smarty

(316)

4.6 out of 5 stars

](/products/smarty-smarty/reviews)

[

 ![Melissa Global Address Verification](https://images.g2crowd.com/uploads/product/hd_favicon/6e8c0ce8f945cff09d65373a720df08b/melissa-global-address-verification.svg)

Melissa Global Address Verification

(184)

4.4 out of 5 stars

](/products/melissa-global-address-verification/reviews)

[

 ![PostGrid Address Verification](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_71e72e903ce2b163b005a6a329718281/postgrid-address-verification.png)

PostGrid Address Verification

(178)

5.0 out of 5 stars

](/products/postgrid-address-verification/reviews)

[

 ![Lob](https://images.g2crowd.com/uploads/product/hd_favicon/f1fd10ca801ef25c78c9731fd69b17a5/lob.svg)

Lob

(263)

4.4 out of 5 stars

](/products/lob/reviews)

[

 ![FullCircl](https://images.g2crowd.com/uploads/product/hd_favicon/85145c604fe7cb8518f85d4912f0aafd/fullcircl.svg)

FullCircl

(243)

4.5 out of 5 stars

](/products/fullcircl/reviews)

[

 ![Sumsub](https://images.g2crowd.com/uploads/product/hd_favicon/5a8a9e32d3481e1a421845961b6445f9/sumsub.svg)

Sumsub

(112)

4.6 out of 5 stars

](/products/sumsub/reviews)

[
#### AIOps Tools
](/categories/aiops-platforms)
Popular AIOps Platforms products used by IT Infrastructure professionals

[

 ![Dynatrace](https://images.g2crowd.com/uploads/product/hd_favicon/1512659484/dynatrace.svg)

Dynatrace

(1,363)

4.5 out of 5 stars

](/products/dynatrace/reviews)

[

 ![Atera](https://images.g2crowd.com/uploads/product/hd_favicon/361ba9ff073bf59453c903337f10f9d9/atera.svg)

Atera

(1,184)

4.6 out of 5 stars

](/products/atera/reviews)

[

 ![PagerDuty](https://images.g2crowd.com/uploads/product/hd_favicon/d1d426a36640ab716bab27171994b964/pagerduty.svg)

PagerDuty

(956)

4.5 out of 5 stars

](/products/pagerduty/reviews)

[

 ![Splunk Enterprise](https://images.g2crowd.com/uploads/product/hd_favicon/b92838221b8df42dd6b5bb09c9f8ff55/splunk-enterprise.svg)

Splunk Enterprise

(433)

4.3 out of 5 stars

](/products/splunk-enterprise/reviews)

[

 ![ServiceNow IT Operations Management](https://images.g2crowd.com/uploads/product/hd_favicon/c7ed381b8103a08f610090492732a5fe/servicenow-it-operations-management.svg)

ServiceNow IT Operations Management

(423)

4.4 out of 5 stars

](/products/servicenow-it-operations-management/reviews)

[

 ![Splunk AppDynamics](https://images.g2crowd.com/uploads/product/hd_favicon/d1c3d4fa722ee737d472fb64763965fb/splunk-appdynamics.svg)

Splunk AppDynamics

(375)

4.3 out of 5 stars

](/products/splunk-appdynamics/reviews)

### IT Infrastructure Software Categories

[
Active Metadata Management Software
](/categories/active-metadata-management)

[
Address Verification Tools
](/categories/address-verification)

[
AIOps Tools
](/categories/aiops-platforms)

[
Application Server Software
](/categories/application-server)

[
Blockchain Software
](/categories/blockchain)

[
Cloud File Storage Software
](/categories/cloud-file-storage)

[
Database Software
](/categories/database-software)

[
Data Center Infrastructure Management (DCIM) Software
](/categories/data-center-infrastructure-management-dcim)

[
Data Center Networking Solutions
](/categories/data-center-networking)

[
Data Exchange Platforms
](/categories/data-exchange-platforms)

[
Data Fabric Software
](/categories/data-fabric)

[
Data Integration Tools
](/categories/data-integration-tools)

[
Data Management Software
](/categories/data-management-software)

[
Data Mapping Software
](/categories/data-mapping)

[
DataOps Platforms
](/categories/dataops-platforms)

[
Data Preparation Software
](/categories/data-preparation)

[
Data Quality Tools
](/categories/data-quality)

[
Data Warehouse Solutions
](/categories/data-warehouse)

[
Data Warehouse Automation Software
](/categories/data-warehouse-automation)

[
DDI Management Platform
](/categories/ddi-management-platform)

[
Desktop as a Service (DaaS) Providers
](/categories/desktop-as-a-service-daas)

[
Graph Databases
](/categories/graph-databases)

[
Guest Wi-Fi Providers
](/categories/guest-wi-fi-providers)

[
Hyperconverged Infrastructure (HCI) Solutions 
](/categories/hyperconverged-infrastructure-hci-solutions)

[
Infrastructure as a Service (IaaS) Software
](/categories/infrastructure-as-a-service-iaas)

[
Machine Learning Data Catalog Software
](/categories/machine-learning-data-catalog)

[
Managed File Transfer (MFT) Software
](/categories/managed-file-transfer-mft)

[
Managed Workplace Services (MWS) Software
](/categories/managed-workplace-services-mws)

[
Master Data Management (MDM) Tools
](/categories/master-data-management-mdm)

[
Monitoring Software
](/categories/monitoring)

[
Network as a Service (NaaS) Platforms
](/categories/network-as-a-service-naas-platforms)

[
Network Management Tools
](/categories/network-management-tools)

[
Operating Systems
](/categories/operating-system)

[
Other Cloud Integration Software
](/categories/other-cloud-integration)

[
Other IT Infrastructure Software
](/categories/other-it-infrastructure)

[
Remote Desktop Software
](/categories/remote-desktop)

[
Remote Support Software
](/categories/remote-support)

[
Server Monitoring Software
](/categories/server-monitoring)

[
Server Virtualization Software
](/categories/server-virtualization)

[
Storage Management Software
](/categories/storage-management)

[
Virtual Desktop Infrastructure (VDI) Software
](/categories/virtual-desktop-infrastructure-vdi)

[
Virtual Private Cloud (VPC) Software
](/categories/virtual-private-cloud-vpc)

[
Virtual Routers 
](/categories/virtual-routers)

[
WAN Edge Infrastructure Software
](/categories/wan-edge-infrastructure)

[
WAN Optimization Software
](/categories/wan-optimization)

[
Web Accelerator Software
](/categories/web-accelerator)

[
Web Data Providers Software
](/categories/web-data-providers)

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Published: 2026-05-26