CloudSphere vs OpenStack vs IBM Cloud vs PagerDuty (2025)- Features, Pricing & Uses

All these tools CloudSphere , OpenStack , IBM Cloud , PagerDuty offer flexible pricing models suitable for cybersecurity analysts, enterprise cloud compliance officers seeking AI-powered solutions to enhance their Cloud Protection efforts.

CloudSphere

Starting from

Ask For Price

Pricing Model:

Price - Contact

OpenStack

Starting from

Free

Pricing Model:

Price - Free

IBM Cloud

Starting from

$1000 VPC credits

Pricing Model:

Price - Free Trial

PagerDuty

Starting from

$21/user/month

Overview

These AI tools are among the best Cloud Protection tools available in 2025. For cybersecurity analysts, enterprise cloud compliance officers, tools like CloudSphere , OpenStack , IBM Cloud , PagerDuty help streamline the Cloud Protection process by offering AI-powered features.

What is CloudSphere?

CloudSphere’s Illuminate360 gives businesses unmatched visibility into their IT environments. With automated service discovery and AI-driven mapping, it simplifies cloud migration and cost optimization across AWS, Azure, and hybrid setups.

What is OpenStack?

OpenStack empowers enterprises with a flexible open source cloud computing platform, ideal for OpenStack private cloud and public cloud deployments. Supported by the OpenInfra Foundation, it competes with AWS cloud resources while offering unmatched customization. From telecom to gaming, OpenStack drives cloud management platforms.

What is IBM Cloud?

IBM Cloud is a leading enterprise platform built for AI, security, and hybrid flexibility. Designed for regulated industries, it offers over 230 products, from watsonx AI tools to Hyper Protect Virtual Servers, enabling businesses to scale efficiently. With free tiers and USD 1000 VPC credits, IBM Cloud simplifies transformation.

What is PagerDuty?

PagerDuty is described as the central nervous system for a company’s digital operations, helping teams deliver optimal customer experiences by identifying issues in real-time and bringing together the right people to respond faster. It is trusted by over 30,000 companies, including digital disruptors and Fortune 500 organizations.

Our Verdict

CloudSphere

(4.2/5)

Accuracy and Reliability:
4.5
Cost-Efficiency:
4
Customization and Flexibility:
4.5
Data Privacy and Security:
4
Ease of Use:
4.5
Functionality and Features:
4.5
Integration Capabilities:
3.5
Performance and Speed:
3.5
Support and Resources:
4.5

OpenStack

No ratings found!

IBM Cloud

No ratings found!

PagerDuty

No ratings found!

User Ratings & Reviews

CloudSphere

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OpenStack

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IBM Cloud

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PagerDuty

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Pros & Cons

CloudSphere

Pros

Accurate cloud asset detection and relationship mapping.

Effective management for diverse cloud ecosystems.

Reliable security with regulatory compliance tracking.

Seamless connectivity with AWS

GCP

and external tools.

Cons

Customer support can be delayed in responding.

The cost structure isn’t transparent initially.

The setup process may feel intricate for beginners.

Minimal functionality without internet access.

Some challenges arise during version updates.

Not Enough Data!

Alternatives

If you're looking for other Cloud Protection tools for cybersecurity analysts, enterprise cloud compliance officers, you can also explore Cortex Cloud, Symantec Enterprise Cloud, Check Point Software, Cisco Security Cloud, SentinelOne, Terraform, Cast AI, Elastic, JioAICloud, Lacework FortiCNAPP, which are highly rated in 2025.