Best Block Storage Solutions

Compare the Top Block Storage Solutions as of November 2025

What are Block Storage Solutions?

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 currently available using the table below. This list is updated regularly.

  • 1
    QuantaStor

    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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  • 2
    Google Cloud Platform
    Google Cloud Platform provides high-performance block storage through Google Cloud Persistent Disks, offering scalable and durable storage for virtual machine instances. These disks are available in different types, such as standard HDD and SSD, to accommodate varying workload demands. New customers can take advantage of $300 in free credits to run, test, and deploy workloads, allowing them to explore block storage options and assess how GCP's persistent disks can support their specific use cases. Persistent Disks also offer features like snapshots and automatic replication, which provide extra layers of data protection and recovery options. Additionally, businesses can attach persistent disks to any VM, allowing for flexibility in scaling storage requirements as applications evolve. These persistent storage solutions are fully integrated with GCP's compute services, ensuring fast and reliable access to data.
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    Starting Price: Free ($300 in free credits)
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  • 3
    Kamatera

    Kamatera

    Kamatera

    Kamatera’s cloud block storage is an advanced data storage system that emulates a virtual private hard disk for cloud servers. It features a centralized architecture with no single points of failure. The data is fragmented into blocks, and each block is individually tagged with a unique identifier (metadata) before storage. This approach allows for ultra-low latency and optimal performance, particularly when managing high-throughput workloads. Our Cloud Block storage is adaptable to the size of your server and database, providing a secure storage environment for small and large businesses. The storage volume is customizable to match your business’s specific requirements. Additionally, you have complete control over the storage of your data, as you can modify individual blocks without having to rewrite the entire file.
    Starting Price: $4 per month
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    CloudPe

    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 Deployment
    Starting Price: ₹931/month
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    BVR CLOUD

    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.
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    Starting Price: $10
  • 6
    Microsoft Azure
    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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    DigitalOcean

    DigitalOcean

    DigitalOcean

    The simplest cloud platform for developers & teams. Deploy, manage, and scale cloud applications faster and more efficiently on DigitalOcean. DigitalOcean makes managing infrastructure easy for teams and businesses, whether you’re running one virtual machine or ten thousand. DigitalOcean App Platform: Build, deploy, and scale apps quickly using a simple, fully managed solution. We’ll handle the infrastructure, app runtimes and dependencies, so that you can push code to production in just a few clicks. Use a simple, intuitive, and visually rich experience to rapidly build, deploy, manage, and scale apps. Secure apps automatically. We create, manage and renew your SSL certificates and also protect your apps from DDoS attacks. Focus on what matters the most: building awesome apps. Let us handle provisioning and managing infrastructure, operating systems, databases, application runtimes, and other dependencies.
    Starting Price: $5 per month
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    Akamai Cloud
    Akamai Cloud (formerly Linode) is the world’s most distributed cloud computing platform, designed to help businesses deploy low-latency, high-performance applications anywhere. It delivers GPU acceleration, managed Kubernetes, object storage, and compute instances optimized for AI, media, and SaaS workloads. With flat, predictable pricing and low egress fees, Akamai Cloud offers a transparent and cost-effective alternative to traditional hyperscalers. Its global infrastructure ensures faster response times, improved reliability, and data sovereignty across key regions. Developers can scale securely using Akamai’s firewall, database, and networking solutions, all managed through an intuitive interface or API. Backed by enterprise-grade support and compliance, Akamai Cloud empowers organizations to innovate confidently at the edge.
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    Serverspace

    Serverspace

    Serverspace

    Automated, simple, and affordable to everyone. Get started building your cool digital stuff right now. Billing charges by the minute. Only for active services. It is easy to modify configurations even after deployment. In seconds. Infrastructure availability is 99.9%. Guaranteed by the agreement. Xeon Gold CPUs and NVMe SSDs perform better in benchmarks. Store and run any databases, containers, media, and sites. Deploy app runtime, conduct analytics, implement DevOps, blockchain, AI, etc. Discover your personal cloud solution. Lightning fast and stunning simple. Managing a cloud infrastructure has never been easier. To reduce the time it takes to deploy VMs, we keep them in a dedicated, renewable pool. When you create a VM, the control panel makes a request to this pool. This reduces the average deployment time to 40 seconds. A control panel is designed within the Single Page Application architecture. After the first page has been loaded, all pages load instantly, without lag.
    Starting Price: $4.55 per month
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    Scaleway

    Scaleway

    Scaleway

    The Cloud that makes sense. From high-performance cloud ecosystem to hyperscale green datacenters, Scaleway provides the foundation for digital success. Cloud platform designed for developers & growing companies. All you need to create, deploy and scale your infrastructure in the cloud. Compute, GPU, Bare Metal & Containers. Evolutive & Managed Storage. Network. IoT. The largest choice of dedicated servers to succeed in the most demanding projects. High-end dedicated servers Web Hosting. Domain Names Services. Take advantage of our cutting-edge expertise to host your hardware in our resilient, high-performance and secure data centers. Private Suite & Cage. Rack, 1/2 & 1/4 Rack. Scaleway data centers. Scaleway is driving 6 data centers in Europe and offers cloud solutions to customers in more that 160 countries around the world. Our Excellence team: Experts by your side 24/7 year round Discover how we help our customers to use, tune & optimize their platforms with skilled expert
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    Zadara

    Zadara

    Zadara Storage

    Zadara is enterprise storage made easy. Any data type. Any protocol. Any location. Get Zadara — on your premises or with your chosen cloud provider — and you get more than industry-leading enterprise storage. You get a fully-managed, pay-only-for-what-you-use service that eliminates the cost and complexity typically associated with enterprise storage.
    Starting Price: $0.02/GB/month
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    simplyblock

    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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    DataCore SANsymphony

    DataCore SANsymphony

    DataCore Software

    Are you troubled by storage management nightmares? Whether you are losing sleep over managing different storage tiers for hot, warm, and cold data, or finding it hard to address disruptions and slowdowns, you can now rest easy with a truly software-defined storage solution. DataCore SANsymphony enables you to centrally automate and manage capacity provisioning and data placement across your diverse storage environment (any SAN, DAS, HCI, or JBOD). Powered by a block-level storage virtualization technology and a rich set of data services, SANsymphony gives ultimate flexibility to control how you want to store and protect your data. SANsymphony allows any combination of hyper-converged, converged, and storage virtualization deployment models to reduce business risks, IT complexities and costs associated with various architectures, data migration initiatives and protocols. DataCore’s hardware-agnostic approach frees organizations from vendor lock-in & provides ultimate flexibility.
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    Azure Disk Storage
    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

    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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    iWeb

    iWeb

    iWeb

    Since 1996, iWeb’s scalable hosting solutions have helped organizations around the world turn big ideas into powerful brands and applications. Now part of Leaseweb, today we share both the innovative spirit of our smallest customers and the global footprint of our most established. Instantly deploy dedicated servers across Leaseweb’s global network of data centers, with online sales and assistance. Host your servers on a highly resilient network that delivers uninterrupted availability month after month. Partnering with iWeb means qualified system administrators and a friendly help team available for you. We work with our partners at Intel and Microsoft to bring you their latest technologies before anyone else. We embrace the innovative power of open source programming, with Linux hosting and OpenStack cloud servers. And we offer the latest, most energy-efficient server hardware.
    Starting Price: $0.06 per hour
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    Utho

    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
    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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    NetApp Cloud Volumes ONTAP
    Enterprise-grade storage wherever your apps are. Cloud Volumes ONTAP enables you to optimize your cloud storage costs and performance while enhancing data protection, security and compliance. Easily calculate your storage costs on AWS, Azure or Google Cloud with Cloud Volumes ONTAP using this free, simplified and easy to navigate calculator.
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    Lunavi

    Lunavi

    Lunavi

    Lunavi builds cloud storage solutions around your application requirements and IT architecture for an optimized and reliable cloud environment that allows synchronized storage access across your portfolio. Different types of cloud storage are best suited to different types of applications. For common apps, shared drives, and regular read/write operations, simple file storage often does the trick. For high-performance applications and portability, block storage might work better. For very large storage needs and wide compatibility, object storage could be the answer. Whatever your application or platform of choice, Lunavi helps guide your way. Object storage is a highly scalable, cost-effective cloud storage for large sets of unstructured data including images, video, documents, and other media-rich environments. Lunavi offers file and block storage with a range of performance levels to optimize your storage budget while supporting specific cloud workloads.
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    IBM Storage Software Suite
    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

    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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    HorizonIQ

    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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