Best Block Storage Solutions for Cloud
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Compare the Top Block Storage Solutions for Cloud as of October 2026
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What are Block Storage Solutions for Cloud?
Block storage solutions and software are designed to help organizations store "blocks," which are volumes of structured object data. Block storage systems streamline the process of handling block storage. Compare and read user reviews of the best Block Storage solutions for Cloud currently available using the table below. This list is updated regularly.
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QuantaStor
OSNexus
QuantaStor is a unified Software-Defined Storage platform designed to scale up and out to make storage management easy while reducing overall enterprise storage costs. With support for all major file, block, and object protocols including iSCSI/FC, NFS/SMB, and S3, QuantaStor storage grids may be configured to address the needs of complex workflows which span sites and datacenters. QuantaStor’s storage grid technology is a built-in federated management system which enables QuantaStor servers to be combined together to simplify management and automation via CLI and REST APIs. The layered architecture of QuantaStor provides solution engineers with unprecedented flexibility and application design options that maximizes workload performance and fault-tolerance for a wide range of storage workloads. QuantaStor includes end-to-end security coverage enabling multi-layer data protection “on the wire” and “at rest” for enterprise and cloud storage deployments.Starting Price: $/TB based on scale -
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BVR CLOUD
BVR CLOUD
BVR CLOUD is an American privately-owned cloud hosting company that provides Cloud Products Ranging from Virtual Machines to Managed Satellites. Currently, it Provides More than 50 Products." BVR CLOUD Products Includes Virtual Machines Baremetal Servers GPU Kubernetes Virtual Desktops Onetime Bandwidth Object Storage Block Storage Longterm Store Longterm Store Plus Content Delivery Network Cloud firewall Managed Satellites Audio/Video Streaming Transcoder Loadbalancer, etc.Starting Price: $10 -
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Microsoft Azure
Microsoft
Microsoft's Azure is a cloud computing platform that allows for rapid and secure application development, testing and management. Azure. Invent with purpose. Turn ideas into solutions with more than 100 services to build, deploy, and manage applications—in the cloud, on-premises, and at the edge—using the tools and frameworks of your choice. Continuous innovation from Microsoft supports your development today, and your product visions for tomorrow. With a commitment to open source, and support for all languages and frameworks, build how you want, and deploy where you want to. On-premises, in the cloud, and at the edge—we’ll meet you where you are. Integrate and manage your environments with services designed for hybrid cloud. Get security from the ground up, backed by a team of experts, and proactive compliance trusted by enterprises, governments, and startups. The cloud you can trust, with the numbers to prove it. -
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Google Cloud Persistent Disk
Google
Reliable, high-performance block storage for virtual machine instances. HDD offers low-cost storage when bulk throughput is of primary importance. SSD offers consistently high performance for both random-access workloads and bulk throughput. Both types can be sized up to 64 TB. With multi-reader mounting, many virtual machines can read data from a single Persistent Disk. Attaching a disk to more virtual machines does not affect aggregate performance or cost. No longer worry about undersizing your block devices. Persistent Disk gives you unlimited flexibility by allowing you to resize your storage while it’s in use by one or more virtual machines with no downtime. For maximum flexibility and minimal effort, snapshots are geo-replicated and available for restore in all regions by default. Snapshots of a block device can take place in minutes rather than hours. Persistent Disks are automatically encrypted to protect your data, in transit or at rest.Starting Price: $0.040 per GB -
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Elastic Volume Service (EVS) provides highly durable block storage for cloud servers such as Elastic Cloud Servers (ECS) and Bare Metal Servers (BMS). EVS offers 99.9999999% durability and as little as 1 millisecond of read/write latency for a broad range of mission-critical applications. You can choose from EVS disks with high I/O, general purpose SSD, or ultra-high I/O. Whatever your storage demands, there is always a great solution at a reasonable price, and with EVS disks you can always add space without disrupting services. If the capacity of an EVS disk is insufficient, you can immediately increase block storage space, even if the disk is currently in use. In just a few clicks, you can scale a system disk up to 1 TB and a data disk up to 32 TB, all without any disruption to your workloads. Data on EVS disks is encrypted using the industry-standard AES-256 encryption algorithm and keys.Starting Price: $0.054 per GB per month
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simplyblock
simplyblock
Simplyblock provides a distributed storage solution for IO-intensive and latency-sensitive container workloads in the cloud, offering an alternative to Elastic Block Storage services. The storage solution enables thin provisioning, encryption, compression, storage virtualization, and more. Ultra-high performance at low TCO, offering available for AWS, fully containerized, deployment. Up to 100x improved cost-to-performance over currently prevailing software-defined storage technologies like Ceph. Start from single node, grow to 255 nodes in a single cluster. Scales safely with zero downtime. Performance scales linearly. Storage entities (logical volumes) are provisioned and attached on cluster-level, no manual configuration required. Drop-in replacement for your current k8s storage solution. Offers easy integration via StorageClass. Write concurrently on multiple containers and nodes via distributed file system support.Starting Price: $20/TB/month -
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CloudPe
Leapswitch Networks
CloudPe is a global cloud solutions provider offering scalable and secure cloud technologies tailored for businesses of all sizes. As a collaborative venture between Leapswitch Networks and Strad Solutions, CloudPe combines extensive industry expertise to deliver innovative services. Key Offerings: Virtual Machines: High-performance VMs designed for various business needs, including hosting websites, building applications, and data processing. GPU Instances: NVIDIA-powered GPUs for AI, machine learning, and high-performance computing, available on-demand. Kubernetes-as-a-Service: Simplified container orchestration for deploying and managing containerized applications efficiently. S3-Compatible Storage: Highly scalable and cost-effective storage solutions. Load Balancers: Intelligent load balancing to distribute traffic evenly across resources, ensuring fast and reliable performance. Why Choose CloudPe? 1. Reliability 2. Cost Efficiency 3. Instant DeploymentStarting Price: ₹931/month -
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DRBD
LINBIT
DRBD® (Distributed Replicated Block Device) is an open source, software‑based, shared‑nothing block storage replication solution for Linux, designed primarily to deliver high-performance, high‑availability (HA) data services by mirroring local block devices between nodes in real time, either synchronously or asynchronously. Implemented deep in the Linux kernel as a virtual block‑device driver, DRBD ensures local read performance with efficient write‑through replication to peer(s). User‑space utilities like drbdadm, drbdsetup, and drbdmeta enable declarative configuration, metadata management, and administration across installations. Originally built for two‑node HA clusters, DRBD 9.x extends support to multi‑node replication and integration into software‑defined storage (SDS) systems such as LINSTOR, making it suitable for cloud‑native environments.Starting Price: Free -
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Azure Disk Storage
Microsoft
Designed to be used with Azure Virtual Machines and Azure VMware Solution (in preview), Azure Disk Storage offers high-performance, durable block storage for your mission- and business-critical applications. Confidently migrate to Azure infrastructure with four disk storage options for the cloud—–Ultra Disk Storage, Premium SSD, Standard SSD, and Standard HDD—to optimize costs and performance for your workload. Get high performance with sub-millisecond latency for throughput and transaction-intensive workloads such as SAP HANA, SQL Server, and Oracle. Run clustered or high-availability applications cost effectively in the cloud using shared disks. Get consistent enterprise-grade durability with a 0% annual failure rate. Meet demand without performance disruption by using Ultra Disk Storage. Secure your data with automatic encryption using Microsoft-managed keys or your own. -
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SkyAtlas
SkyAtlas
Move to an enterprise-grade cloud infrastructure to save time and money when delivering your mission critical IT services! Our platform is created on OpenStack technology that manages the world's largest IT infrastructures, such as NASA, HP, Rackspace, and eBay. We are the first OpenStack public cloud service provider in the MENA region. We provide 7x24x365 expert technical support bundled with the SkyAtlas cloud infrastructure. Our cloud engineers are ready to answer your questions via e-mail, phone, or live chat. SkyAtlas API allows you to manage your cloud infrastructure in a simple and programmatic way. You can automate routine tasks with RESTful SkyAtlas API that you are familiar with in the SkyAtlas administrator interface. Without any manual intervention, resource requirements of your servers are tracked in real-time, and the processor and memory values of your existing servers are automatically increased or decreased.Starting Price: $0.0494 per hour -
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Oracle Cloud Infrastructure Block Volume provide customers reliable, high-performance block storage designed to work with a range of virtual machines and bare metal instances. With built-in redundancy, Block Volumes are persistent and durable beyond the lifespan of a virtual machine and can scale to 1 PB per compute instance. All volumes have built-in durability and run on redundant hardware to achieve high reliability. Back up block and boot volumes to Oracle Cloud Infrastructure (OCI) Object Storage to enable frequent recovery points. Easily optimize storage size without provisioning constraints. Extend existing block and boot volumes from 50 GB to 32 TB while they are online, and without any impact to applications and workloads. Clone existing volumes or restore from backups to move to larger volumes. Easily clone existing block volumes without initiating the backup and restore process.
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Utho
Utho
High-performance cloud infrastructure at affordable prices. Manage easily with an intuitive interface. No tech expertise is needed. 24/7 dedicated team, personalized assistance, and answers. Advanced encryption, authentication, and 24/7 monitoring. Competitive prices without compromising quality. Turn your idea into a solution with Utho Cloud products and services, build any solution. Save time by deploying any app at just a click from our 1 click deploy apps and go live in minutes. Finding the right cloud can be hard, especially with the best available options where developers can access cloud resources from anywhere and anytime. Deploy cloud resources from seven data center locations across the globe to provide the lowest latency for the best user experience. We know how important support is for you, We're just a call, WhatsApp, or email away to help you at any time you need. Our pricing is transparent and pay only what you use.Starting Price: $162.69 per month -
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IBM Storage Ceph
IBM
Consolidate block, file, and object data on-premises with an enterprise storage platform that delivers a cloud-native experience. IBM Storage Ceph is an enterprise storage platform that unifies block, file, and object data to help organizations eliminate data silos and deliver a cloud-like experience while helping reduce costs and provisioning times. IT Leaders are shifting from a traditional storage approach towards integrated enterprise storage platforms that can handle diverse modern workloads seamlessly across on-premises and hybrid environments to simplify IT operations, reduce costs, and adapt to new and changing requirements. IBM Storage Ceph is the only enterprise storage platform that unifies block, file, and object data protocols within a single software-defined solution that can support most enterprise operational workloads to help reduce long-term costs of operating dedicated storage systems, delivering a cloud-like experience on-premises. -
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Improve the way you manage, protect and store data, with unlimited access to select IBM SDS products and IBM Cloud®Object Storage. IBM Storage Software Suite provides a unified interface that streamlines data management, and cost-per-TB pricing makes it easier to plan as your capacity grows. Non-production use of the software in test environments is included. Straightforward per-TB pricing for the entire suite is related to the amount of storage capacity, not the type of storage or how it is used. There are no licensing headaches when changing from one type of storage to another or from one data type to another. All the IBM Storage Software Suite products share a consistent user interface, reducing user errors and the need for training. All the products are designed to work together, streamlining integration and worldwide support for the complete solution.
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NVMesh
Excelero
Excelero delivers low-latency distributed block storage for web-scale applications. NVMesh enables shared NVMe across any network and supports any local or distributed file system. The solution features an intelligent management layer that abstracts underlying hardware with CPU offload, creates logical volumes with redundancy, and provides centralized, intelligent management and monitoring. Applications can enjoy the latency, throughput and IOPs of a local NVMe device with the convenience of centralized storage while avoiding proprietary hardware lock-in and reducing the overall storage TCO. NVMesh features a distributed block layer that allows unmodified applications to utilize pooled NVMe storage devices across a network at local speeds and latencies. Distributed NVMe storage resources are pooled with the ability to create arbitrary, dynamic block volumes that can be utilized by any host running the NVMesh block client. -
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Nyriad
Nyriad
A New Era of Data Storage Has Arrived. Combining the power of GPUs and CPUs to achieve unprecedented capacity, reliability and security, Nyriad is disrupting conventional thinking of current storage architectures. Developer of a compression technology platform designed to provide advanced data storage services for big data and high-performance computing. The company's platform is a GPU-accelerated block storage device that utilizes massively parallel processing to provide extremely resilient data storage, enabling clients to meet the scale, security, efficiency and performance needs of any type of computing project. Nyriad's concept of 'liquid data', which flows through storage, networking and processing bottlenecks to achieve speed, efficiency and performance, needed cloud support. Nyriad are busy putting the finishing touches on Ambigraph, which will be a significant operating system for exascale computing. -
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OpenEBS
OpenEBS
OpenEBS builds on Kubernetes to enable Stateful applications to easily access Dynamic Local PVs or Replicated PVs. By using the Container Attached Storage pattern users report lower costs, easier management, and more control for their teams. OpenEBS is a 100% Open Source CNCF project made by MayaData & the community. Prominent users include Arista, Optoro, Orange, Comcast and the CNCF itself. Automated provisioning and storage replication across pods is challenging. OpenEBS makes complex cross-cloud stateful application storage easy. Unlike CSI plugins or Linux kernel dependent software, OpenEBS runs entirely in userspace, making deployment and maintenance a snap. The largest, most active Kubernetes storage project with the biggest user base and community, OpenEBS is built by K8s SREs, and experts just like you, tailored to their needs. OpenEBS orchestrates storage for any Kubernetes stack. -
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Amazon Elastic Block Store (EBS) is an easy to use, high-performance, block-storage service designed for use with Amazon Elastic Compute Cloud (EC2) for both throughput and transaction intensive workloads at any scale. A broad range of workloads, such as relational and non-relational databases, enterprise applications, containerized applications, big data analytics engines, file systems, and media workflows are widely deployed on Amazon EBS. You can choose from six different volume types to balance optimal price and performance. You can achieve single-digit-millisecond latency for high-performance database workloads such as SAP HANA or gigabyte per second throughput for large, sequential workloads such as Hadoop. You can change volume types, tune performance, or increase volume size without disrupting your critical applications, so you have cost-effective storage when you need it.
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Everpure Cloud
Everpure
Everpure Cloud is a cloud storage and data management solution that gives enterprises one consistent storage experience across on-premises, Azure, AWS, and hybrid cloud environments. The platform helps organizations move data easily, manage storage centrally, reduce cloud storage costs, and protect data with secure, enterprise-grade capabilities. Everpure Cloud supports data mobility, unified governance, predictable cost efficiency, immutable snapshots, fast recovery, and storage optimization. Businesses can choose from cloud options such as Everpure Cloud Azure Native, Everpure Cloud Dedicated, Everpure FlashArray for AWS Outposts, and Everpure FlashArray for Azure Local. The solution is designed to support workloads such as Azure VMware Solution, AWS EC2, enterprise applications, databases, virtualization, sovereign cloud, modern applications, and workload consolidation. -
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Lucidity
Lucidity
Lucidity is a multi-cloud storage management platform that dynamically resizes block storage across AWS, Azure, and Google Cloud without downtime, enabling enterprises to save up to 70% on storage costs. Lucidity automates the expansion and contraction of storage volumes based on real-time data demands, ensuring optimal disk utilization between 75-80%. This autonomous, application-agnostic solution integrates seamlessly with existing applications and environments, requiring no code changes or manual provisioning efforts. Lucidity's AutoScaler is available on the AWS Marketplace, offering enterprises an automated solution to expand and shrink live EBS volumes based on workload without downtime. By streamlining operations, Lucidity enables IT and DevOps teams to reclaim hundreds of hours, allowing them to focus on higher-impact initiatives that drive innovation and efficiency. -
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Constant
Constant
Instantly deploy and hyperscale bare metal, virtual servers, and storage around the world. Our passion is helping developers build and scale applications using the most efficient global cloud infrastructure. Spend less time managing your infrastructure and more time developing. Accelerate your development with flexible, reliable cloud infrastructure deployed in seconds. Build, deploy, and scale with CI/CD on our infrastructure. Deliver compute and storage resources where they are needed most. Scale your platform and deliver optimal performance to players around the globe. Build a global application backend to connect customers. Seamlessly manage dynamic and rapidly growing resource demands. Constant's flagship product, Vultr is a favorite with the developer community, serves over 1.5 million customers with flexible, scalable, global bare metal, cloud computing, and storage solutions. -
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HorizonIQ
HorizonIQ
HorizonIQ is a comprehensive IT infrastructure provider offering managed private cloud, bare metal servers, GPU clusters, and hybrid cloud solutions designed for performance, security, and cost efficiency. Our managed private cloud services, powered by Proxmox VE or VMware, deliver dedicated virtualized environments ideal for AI workloads, general computing, and enterprise applications. HorizonIQ's hybrid cloud solutions enable seamless integration between private infrastructure and over 280 public cloud providers, facilitating real-time scalability and cost optimization. Our packages offer all-in-one solutions combining compute, network, storage, and security, tailored for various workloads from web applications to high-performance computing. With a focus on single-tenant environments, HorizonIQ ensures compliance with standards like HIPAA, SOC 2, and PCI DSS, while providing 1a 00% uptime SLA and proactive management through their Compass portal. -
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Ondat
Ondat
Accelerate your development by using a storage layer that works natively with your Kubernetes environment. Focus on running your application, while we make sure you have the persistent volumes that give you the scale and stability you need. Reduce complexity and increase efficiency in your app modernization journey by truly integrating stateful storage into Kubernetes. Run your database or any persistent workload in a Kubernetes environment without having to worry about managing the storage layer. Ondat gives you the ability to deliver a consistent storage layer across any platform. We give you the persistent volumes to allow you to run your own databases without paying for expensive hosted options. Take back control of your data layer in Kubernetes. Kubernetes-native storage with dynamic provisioning that works as it should. Fully API-driven, tight integration with your containerized applications.
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