5 Best Cloud Computing Platforms in (2025)

Data is the most essential element of today’s digital era. And the way we store, access, and manage data has been transformed by cloud computing, which has become the backbone of modern digital services, enabling flexibility, scalability, and cost efficiency for individuals and organizations alike.

So, what is cloud computing? Cloud computing provides on-demand access to computing resources such as physical or virtual servers, databases, storage, networking, development tools, software, analytics, and more, over the internet.

With the cloud, you use remote servers, which are powerful computers housed in large data centers, through the internet, a worldwide system of interconnected computer networks using standardized communication protocols.

Instead of owning the server and data centers, individuals and businesses can access them as they need de a nuage fournisseur like Microsoft Azure and Amazon Web Services (AWS) on a pay-as-you-go pricing.

It is through cloud computing that we can access applications such as Gmail, Netflix, YouTube, Spotify, Amazon, Alexa, Siri, Zoom, Facebook, X, Google Pay, Apple Pay, PayPal, and many others.

So, for businesses, whether small, local startups or big, global enterprises, cloud computing is crucial for running, managing, and expanding their digital operations. Leveraging this technology offers several benefits.

Cost-effectiveness is one, as you simplement pay for what you use. There is no burden of buying, installing, or managing on-premises infrastructure. Also, instead of waiting for weeks, maybe even months, to set up the infrastructure and get it running, with cloud technologies, one can get started in minutes.

The flexibility of cloud computing is another important one. It allows enterprises to access services from anywhere in the world with just an internet connection. Le présent means one can scale their services up or down in response to jumps or declines in demand. Businesses can also get new applications into production fast without worrying about the underlying infrastructure.

Cloud computing further enables organizations to take advantage of the latest innovations, which gives them a competitive edge and a higher return on investment.

Given the benefits of cloud computing, it makes for a smart choice, but what can you use it for? Well, organizations can utilize this technology to store data et for disaster recovery, big data analytics, bâtiment et testing applications, and rapid et efficient scaling.

There are three different types of cloud computing:

• Public cloud – A service available to anyone over the public internet, typically on a pay-as-you-go or subscription basis.
• Private cloud – A service owned by one organization and usually hosted in on-premises data centers.
• Hybrid cloud – Combines public and private cloud services to balance security, compliance, and flexibility needs.

Cloud computing also comprises three main services:

• Infrastructure-as-a-service (IaaS) provides everything from systems, servers, and storage. With complete control over IT infrastructure, organizations can build and manage their own systems. 
• Platform-as-a-service (PaaS) provides hardware and software for the development and deployment of applications. The provider handles the underlying infrastructure for the business. 
• Software-as-a-service (SaaS) is the most widely used cloud service, which delivers ready-to-use software.

The provider manages and maintains the service and the infrastructure.

How to Choose a Cloud Platform (Uptime, Security, Cost, Scale)

Selecting the right cloud provider is one of the most important technology decisions a business can make. The ideal platform should balance reliability, security, scalability, and cost efficiency while aligning with your organization’s goals and compliance needs.

Start by examining the provider’s uptime record and service-level agreements (SLAs). These indicate how often systems are available and what guarantees are in place if outages occur. A proven track record of high uptime and transparent performance monitoring tools can save your team from costly downtime.

Security and compliance should come next. Review the provider’s data encryption, access controls, and certification standards such as ISO 27001, SOC 2, HIPAA, or PCI DSS. Confirm that data centers are distributed across multiple regions for redundancy and low latency.

Scalability and integration are equally critical. The platform should adapt to your growth without major reconfiguration and integrate smoothly with your current tech stack and third-party tools.

Finally, consider overall value and support. Pricing should be predictable, with clear costs for storage, compute, and data transfers. Reliable 24/7 support ensures quick issue resolution and ongoing optimization as your cloud usage evolves.

Key factors to prioritize:

• Proven uptime and SLA-backed reliability
• Robust security, compliance, and data redundancy
• Seamless scalability and integration with your tools
• Transparent pricing and responsive support

Best Cloud Computing Platforms 

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1. Flocon de neige (NEIGE +1.36%): AI Data Cloud for unified analytics

The cloud-based data storage company Snowflake provides unmatched multi-cloud data-sharing and analytics scalability, establishing itself as the core data backbone for modern AI-driven enterprises.

It powers the AI Data Cloud to enable customers to consolidate their data in one place to drive meaningful insights, build data applications, and share data and applications seamlessly.

The cloud-native architecture of Snowflake consists of integrated layers across compute, storage, and cloud services, which are independently scalable. 

The compute layer provides dedicated resources to access shared datasets. Il est composé de of virtual data warehouses, each an independent cluster, so there’s no competition for computing resources. Supporting multiple global regions offers high availability, giving customers the ability to choose data warehouses located closer to their users. 

The storage layer creates a unified data record across massive amounts of structured and unstructured data. Snowflake manages all aspects of this data, including organization, metadata, compression, and statistics, to streamline processing and analysis.

This design enables smooth scalability and cost optimization as businesses pay only for the resources they use.

The cloud-native architecture takes advantage of the flexibility of leading cloud providers like AWS and Google Cloud while incorporating built-in security features such as encryption, access control, and audit logging. Moreover, it complies with industry standards and holds certifications like PCI DSS and HIPAA, making it suitable for organizations with strict security requirements.

As a fully managed SaaS, Snowflake provides a single platform for all an organization’s data needs, covering data warehousing, data engineering, data application development, and the secure use and sharing of data. 

Earlier this month, Snowflake partnered with Palantir (PLTR) to help companies modernize data for building et deploying AI applications. “With this partnership, customers in the commercial and public sectors will be able to build more efficient and trusted data pipelines, faster data analytics, and AI applications,” the companies said in a joint statement. 

It has also collaborated with giants comme OpenAI, Anthropic, and Microsoft Azure to boost its AI capabilities. The ambition of Snowflake is to become “one of the great technology companies in this world,” as recently déclarée by CEO Sridhar Ramaswamy in an interview with CNBC.

Working towards this ambition, Snowflake launched 250 new capabilities in the first half of this year, significantly expanding its portfolio. These include Snowflake Intelligence, Snowflake OpenFlow, Snowflake Postgres, Cortex AI SQL, and Gen2 warehouses.

As for the company’s market performance, five years after making history with the largest-ever software IPO, Snowflake continues to see strong growth and adoption. Currently, the $92 bln market cap company’s shares are trading at $276.40, up 75.62% YTD. It has an EPS (TTM) of -4.15 and a P/E (TTM) of -65.38.

Its strong performance est pris en charge by a net revenue retention rate of 125% in the second quarter of fiscal 2026. For this period, Snowflake reported a YoY increase of 32% in revenue to $1.1 billion.

“Thousands of customers are betting their business on Snowflake, and more than 6,100 accounts are using Snowflake’s AI every week. Customers love that our platform is easy to use, connected to enable fluid access to data wherever it sits, and trusted by companies of all sizes and industries. We have an enormous opportunity ahead as we continue to empower every enterprise to achieve its full potential through data and AI.”

– CEO Ramaswamy

2. Cloudflare (NET +13.84%): Edge security, CDN & connectivity cloud

Operating one of the world’s fastest edge networks, Cloudflare has established itself as the next-gen security, CDN, and developer cloud platform all in one. 

With its comprehensive suite of products, Cloudflare enhances the performance,  security, and reliability of websites, applications, and API. Its cloud-based secure access service edge (SASE) platform ensures that traffic moving in and out of an organization’s devices and internal network is verified and authorized. 

Cloudflare’s Connectivity Cloud, meanwhile, is a unified cloud platform that provides a secure connection between an organization’s data centers, cloud services, applications, and users. A few weeks ago, Cloudflare announced that this platform will now be available on Oracle Cloud Infrastructure (OCI) pour permettre organizations to protect and optimize cloud and AI workloads across multicloud, hybrid, and OCI-hosted applications.

When it comes to security, Cloudflare offers a wide range of tools, including Bot Management, SSL/TLS Encryption, Web Application Firewall, Distributed Denial-of-Service (DDoS) Protection, API Security, Script Management, Zero Trust controls, and Security Center.

These capabilities, combined with load balancing, caching, analytics, and a robust Content Delivery Network (CDN), make Cloudflare a one-stop solution for web performance and security. Its additional offerings include Domain Name System (DNS) management, edge computing, and Cloudflare Workers for running code at the edge.

The $77.5 billion market cap Cloudflare’s shares are currently trading at $222.50, up 106.63% this year. With that, it has an EPS (TTM) of -0.34 and a  P/E (TTM) of -659.26.

For Q3 2025, it posted total revenue of $562 million, which increased 31% YoY. Its GAAP gross profit was $415.7 million, or 74% gross margin, and its non-GAAP gross profit was $423.1 million, or 75.3% gross margin.

“Great companies innovate and execute, and we continue to deliver on both. We’re shipping capabilities at an unmatched pace. Le présent dramatically increases the value we deliver, expands our reach, and builds the rails for the next decade of Internet growth. I’m proud of our work as a key player in fundamentally shaping the future business model of the Internet. And, we’re just getting started.”

- Co-founder & CEO Matthew Prince

3. Datadog (DDOG +3.65%): Full-stack observability & AI ops

This one dominates cloud-native observability with a unified platform that integrates logs, metrics, and security more effectively and seamlessly than many of its competitors. 

Datadog is a real-time monitoring platform for cloud applications. Its SaaS platform automates monitoring across infrastructure, application performance, and user experience. The company’s products include Infrastructure Monitoring, Application Performance Monitoring, Network Monitoring, Data Observability, Database Monitoring, Universal Service Monitoring, Digital Experience Monitoring, Log Management, Continuous Profiler, and more. One can use Datadog’s products individually or as a unified solution. 

Datadog also owns Metaplane, an end-to-end data observability platform that provides advanced, machine-learning-powered monitoring to prevent data quality issues.

At its DASH 2025 user conference, Datadog introduced over 125 nouveau innovations designed to help customers “observe, secure, and act on complex cloud environments and AI tech stacks.” New capabilities include LLM Experiments, AI Agents Console, GPU Monitoring, Data Observability, and many more.

Datadog has also integrated with leading cloud computing service providers, which allows organizations to monitor, analyze, and optimize their entire cloud ecosystem from a single interface, making it particularly beneficial for businesses adopting hybrid and multi-cloud strategies.

As of writing this, Datadog (NASDAQ: DDOG) shares are trading at $159.18, up 9.92%, putting its market cap at $54.7 billion. It has an EPS (TTM) of 0.35 and a P/E (TTM) of 443.70.

In Q2 2025, the company saw revenue surge 28% YoY to $827 million. It ended the quarter with $3.9 billion in cash, cash equivalents, and marketable securities. During this period, Datadog introduced new AI agents to perform interactive investigations and asynchronous code fixes and rolled out Code Security, Bits AI Security Analyst, and Workload Protection to strengthen cloud and AI security.

4. Confluent (CFLT -0.64%): Real-time data streaming for AI

Pioneering the event-streaming infrastructure, Confluent powers real-time data architectures that modern AI and digital-first applications rely on. 

The data streaming platform enables customers to seamlessly connect their data, applications, and systems. This service can be deployed as a fully-managed cloud-native SaaS offering, a self-managed software offering, or a managed service offering. In the managed offering model, the customer runs data in their own cloud environment while Confluent-owned WarpStream provides a cost-efficient streaming layer.

Confluent’s cloud-native offering supports multi-cloud and hybrid infrastructures.

By offering multiple deployment models, the company caters to diverse customer needs while delivering elasticity, scalability, and security. Its goal is to create a data infrastructure that sets data in motion, with Confluent’s platform serving as the foundation for this real-time data movement.

Confluent is best suited to scenarios where speed and real-time responsiveness are critical. In particular, the ability to harness live data streams is essential for many AI models that require up-to-date information for decision-making, thereby positioning Confluent as a key enabler of next-gen AI tech.

“Real-time data is the key to unlocking business growth. It’s what helps organizations modernize and stay ahead.”

– Shaun Clowes, Chief Product Officer at Confluent.

Most recently, Confluent announced a new solution appelé Confluent Private Cloud as a simple way à deploy et manage data on private infrastructure. 

With privacy and compliance requirements making it challenging to scale real-time data operations, Confluent’s Private Cloud solution will help businesses strike a balance between delivering a fast, self-service experience and centralized control of private infrastructure. This solution provides the foundation for high-speed streaming, streamlined data movement during migrations, infrastructure updates, or policy changes, and centralized compliance.

Confluent actuellement has a market cap of $8.22 billion, avec shares trading at $23.85, down 15.88% year-to-date. The company has an EPS (TTM) of -0.90 and a P/E (TTM) of -26.11.

For Q3 of 2025, it reported $286 million in subscription revenue and $161 million in Confluent Cloud revenue, increasing 19% and 25% YoY, respectively.

“Our robust top-line growth, stabilized dollar-based net retention rate, and continued margin expansion are a testament to our ability to drive durable, profitable growth over the long term.”

– CFO Rohan Sivaram

5. Samsara (IOT +4.15%): Connected operations cloud for IoT fleets

Samsara is transforming industrial and fleet operations by connecting and analyzing real-world IoT data at scale through a purpose-built cloud platform. Its portfolio combines hardware, software, and cloud solutions to deliver a seamless IoT ecosystem.

The Connected Operations Platform enables organizations that depend on physical operations to utilize IoT data to generate actionable insights and improve their operations. The platform includes a Data Platform that aggregates data from Samsara’s IoT devices, connected assets, and third-party systems. It also features embedded capabilities for AI, workflows, analytics, and data security and privacy.

Last year, Samsara announced that its innovations would increasingly leverage AI to further enhance operational efficiency and safety. 

“We have the largest connected operations data set on the planet—14 trillion data points processed in a year—that gives us unique capabilities to develop AI models that accelerate success,” says the company.

Through its Connected Operations Cloud and IoT sensors, Samsara enables users to create a digital replica of their physical operations, allowing them to access data from their fleets, equipment, and sites on a single integrated platform. It can then be analysed before being used to make more informed and smarter decisions. 

By leveraging cloud computing, Samsara provides a comprehensive solution that empowers businesses to streamline and optimize gestion des actifs.

With a market cap of $22.12 billion, Samsara has been trading at $38.57, down 11.72% YTD. It has an EPS (TTM) of -0.16 and a P/E (TTM) of -247.56.

For 2Q25, it reported a 30% YoY growth in revenue to $391.5 million. The company ended the quarter with $1.6 billion in ARR, representing a 30% YoY increase.

“We are innovating at an unprecedented pace and are excited to deliver an even greater impact for our customers who keep the global economy running.”

– CEO and co-founder Sanjit Biswas

Ainsi, ces are some of the most prominent cloud computing providers that enable businesses to reduce infrastructure costs, scale operations, enhance data security, support remote work, and achieve rapid innovation.

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