# Top 10 Apache Karaf Alternatives & Competitors
**Average Rating:** 4.2/5
**Total Number of Reviews:** 24
Explore the best alternatives to Apache Karaf for users who need new software features or want to try different solutions. Other important factors to consider when researching alternatives to Apache Karaf include ease of use and reliability. The best overall Apache Karaf alternative is GlusterFS. Other similar apps like Apache Karaf are IBM Storage Ceph, Red Hat Runtimes, Diego, and OpenEBS. Apache Karaf alternatives can be found in [Runtime Software](https://www.g2.com/categories/runtime) but may also be in [Cloud File Storage Software](https://www.g2.com/categories/cloud-file-storage).


## Best Paid & Free Alternatives to Apache Karaf
  - [GlusterFS](https://www.g2.com/products/glusterfs/reviews)
  - [IBM Storage Ceph](https://www.g2.com/products/ibm-storage-ceph/reviews)
  - [Red Hat Runtimes](https://www.g2.com/products/red-hat-runtimes/reviews)
  - [Diego](https://www.g2.com/products/diego/reviews)
  - [OpenEBS](https://www.g2.com/products/openebs/reviews)
  - [containerd](https://www.g2.com/products/containerd/reviews)
  - [NexentaStor](https://www.g2.com/products/nexentastor/reviews)
  - [Quobyte](https://www.g2.com/products/quobyte/reviews)
  - [Diamanti](https://www.g2.com/products/diamanti/reviews)
  - [Payara Cloud](https://www.g2.com/products/payara-cloud/reviews)

## Top 10 Alternatives to Apache Karaf Recently Reviewed By G2 Community
Browse options below. Based on reviewer data, you can see how Apache Karaf stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Telecommunications, and Hospital & Health Care, and find the best product for your business.


  ### 1. [GlusterFS](https://www.g2.com/products/glusterfs/reviews)
By Red Hat
**Average Rating:** 4.3/5
**Total Reviews:** 27
GlusterFS is an open source, distributed storage system capable of scaling to several petabytes and handling thousands of clients.


Reviewers say compared to Apache Karaf, GlusterFS is:
- More usable
- Better at support
Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs GlusterFS](https://www.g2.com/compare/apache-karaf-vs-glusterfs)
**Compare GlusterFS with other alternatives:**
- [GlusterFS vs IBM Storage Ceph](https://www.g2.com/compare/glusterfs-vs-ibm-storage-ceph)
- [GlusterFS vs Red Hat Runtimes](https://www.g2.com/compare/glusterfs-vs-red-hat-runtimes)
- [GlusterFS vs Diego](https://www.g2.com/compare/diego-vs-glusterfs)
- [GlusterFS vs OpenEBS](https://www.g2.com/compare/glusterfs-vs-openebs)
- [GlusterFS vs containerd](https://www.g2.com/compare/glusterfs-vs-containerd)
- [GlusterFS vs NexentaStor](https://www.g2.com/compare/glusterfs-vs-nexentastor)
- [GlusterFS vs Quobyte](https://www.g2.com/compare/glusterfs-vs-quobyte)
- [GlusterFS vs Diamanti](https://www.g2.com/compare/diamanti-vs-glusterfs)
- [GlusterFS vs Payara Cloud](https://www.g2.com/compare/glusterfs-vs-payara-cloud)

  ### 2. [IBM Storage Ceph](https://www.g2.com/products/ibm-storage-ceph/reviews)
By IBM
**Average Rating:** 4.1/5
**Total Reviews:** 22
IBM Storage Ceph is a massively scalable, open source, distributed storage system. It is comprised of an object store, block store, and a distributed file system.


Reviewers say compared to Apache Karaf, IBM Storage Ceph is:
- More expensive
- Better at support
- More usable
Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs IBM Storage Ceph](https://www.g2.com/compare/apache-karaf-vs-ibm-storage-ceph)
**Compare IBM Storage Ceph with other alternatives:**
- [IBM Storage Ceph vs GlusterFS](https://www.g2.com/compare/glusterfs-vs-ibm-storage-ceph)
- [IBM Storage Ceph vs Red Hat Runtimes](https://www.g2.com/compare/ibm-storage-ceph-vs-red-hat-runtimes)
- [IBM Storage Ceph vs Diego](https://www.g2.com/compare/diego-vs-ibm-storage-ceph)
- [IBM Storage Ceph vs OpenEBS](https://www.g2.com/compare/ibm-storage-ceph-vs-openebs)
- [IBM Storage Ceph vs containerd](https://www.g2.com/compare/ibm-storage-ceph-vs-containerd)
- [IBM Storage Ceph vs NexentaStor](https://www.g2.com/compare/ibm-storage-ceph-vs-nexentastor)
- [IBM Storage Ceph vs Quobyte](https://www.g2.com/compare/ibm-storage-ceph-vs-quobyte)
- [IBM Storage Ceph vs Diamanti](https://www.g2.com/compare/diamanti-vs-ibm-storage-ceph)
- [IBM Storage Ceph vs Payara Cloud](https://www.g2.com/compare/ibm-storage-ceph-vs-payara-cloud)

  ### 3. [Red Hat Runtimes](https://www.g2.com/products/red-hat-runtimes/reviews)
By Red Hat
**Average Rating:** 4.4/5
**Total Reviews:** 64
Red Hat Runtimes is a collection of cloud-native runtimes for developing Java™ or JavaScript applications on OpenShift. It provides portability across multiple cloud infrastructures, allowing the developer to use microservices, containers, and DevOps automation.


Reviewers say compared to Apache Karaf, Red Hat Runtimes is:
- More expensive
- More usable
- Better at support
Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs Red Hat Runtimes](https://www.g2.com/compare/apache-karaf-vs-red-hat-runtimes)
**Compare Red Hat Runtimes with other alternatives:**
- [Red Hat Runtimes vs GlusterFS](https://www.g2.com/compare/glusterfs-vs-red-hat-runtimes)
- [Red Hat Runtimes vs IBM Storage Ceph](https://www.g2.com/compare/ibm-storage-ceph-vs-red-hat-runtimes)
- [Red Hat Runtimes vs Diego](https://www.g2.com/compare/diego-vs-red-hat-runtimes)
- [Red Hat Runtimes vs OpenEBS](https://www.g2.com/compare/openebs-vs-red-hat-runtimes)
- [Red Hat Runtimes vs containerd](https://www.g2.com/compare/red-hat-runtimes-vs-containerd)
- [Red Hat Runtimes vs NexentaStor](https://www.g2.com/compare/nexentastor-vs-red-hat-runtimes)
- [Red Hat Runtimes vs Quobyte](https://www.g2.com/compare/quobyte-vs-red-hat-runtimes)
- [Red Hat Runtimes vs Diamanti](https://www.g2.com/compare/diamanti-vs-red-hat-runtimes)
- [Red Hat Runtimes vs Payara Cloud](https://www.g2.com/compare/payara-cloud-vs-red-hat-runtimes)

  ### 4. [Diego](https://www.g2.com/products/diego/reviews)
By Cloud Foundry
**Average Rating:** 4.3/5
**Total Reviews:** 3
Diego is Cloud Foundry's container management system, responsible for scheduling, running, and monitoring application instances and tasks. It ensures applications are efficiently distributed across virtual machines (VMs, maintains desired application states, and automatically recovers from failures to uphold high availability. Key Features and Functionality: - Container Orchestration: Diego manages the lifecycle of application containers, handling their creation, execution, and termination. - Task and Process Management: It differentiates between one-time tasks and long-running processes (LRPs, allocating resources accordingly to optimize performance. - Self-Healing Mechanism: Diego monitors application health and automatically restarts instances that have crashed, ensuring continuous operation. - Load Balancing: Through the Diego Auction system, it balances workloads across VMs, optimizing resource utilization and application resilience. - Platform Agnostic: Built with flexibility in mind, Diego supports various operating systems and architectures, facilitating diverse deployment environments. Primary Value and Problem Solved: Diego addresses the complexities of container orchestration within Cloud Foundry by automating the deployment, scaling, and management of applications. It ensures that applications run reliably and efficiently, automatically handling failures and distributing workloads to maintain optimal performance. This automation reduces operational overhead, allowing developers to focus on building applications without concerning themselves with the underlying infrastructure.


Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs Diego](https://www.g2.com/compare/apache-karaf-vs-diego)
**Compare Diego with other alternatives:**
- [Diego vs GlusterFS](https://www.g2.com/compare/diego-vs-glusterfs)
- [Diego vs IBM Storage Ceph](https://www.g2.com/compare/diego-vs-ibm-storage-ceph)
- [Diego vs Red Hat Runtimes](https://www.g2.com/compare/diego-vs-red-hat-runtimes)
- [Diego vs OpenEBS](https://www.g2.com/compare/diego-vs-openebs)
- [Diego vs containerd](https://www.g2.com/compare/diego-vs-containerd)
- [Diego vs NexentaStor](https://www.g2.com/compare/diego-vs-nexentastor)
- [Diego vs Quobyte](https://www.g2.com/compare/diego-vs-quobyte)
- [Diego vs Diamanti](https://www.g2.com/compare/diamanti-vs-diego)
- [Diego vs Payara Cloud](https://www.g2.com/compare/diego-vs-payara-cloud)

  ### 5. [OpenEBS](https://www.g2.com/products/openebs/reviews)
By OpenEBS
**Average Rating:** 5.0/5
**Total Reviews:** 1
OpenEBS is containerized storage for containers integrated tightly into K8S and other environments and based on distributed block storage and containerization of storage control.


Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs OpenEBS](https://www.g2.com/compare/apache-karaf-vs-openebs)
**Compare OpenEBS with other alternatives:**
- [OpenEBS vs GlusterFS](https://www.g2.com/compare/glusterfs-vs-openebs)
- [OpenEBS vs IBM Storage Ceph](https://www.g2.com/compare/ibm-storage-ceph-vs-openebs)
- [OpenEBS vs Red Hat Runtimes](https://www.g2.com/compare/openebs-vs-red-hat-runtimes)
- [OpenEBS vs Diego](https://www.g2.com/compare/diego-vs-openebs)
- [OpenEBS vs containerd](https://www.g2.com/compare/openebs-vs-containerd)
- [OpenEBS vs NexentaStor](https://www.g2.com/compare/nexentastor-vs-openebs)
- [OpenEBS vs Quobyte](https://www.g2.com/compare/openebs-vs-quobyte)
- [OpenEBS vs Diamanti](https://www.g2.com/compare/diamanti-vs-openebs)
- [OpenEBS vs Payara Cloud](https://www.g2.com/compare/openebs-vs-payara-cloud)

  ### 6. [containerd](https://www.g2.com/products/containerd/reviews)
By The Linux Foundation
**Average Rating:** 4.7/5
**Total Reviews:** 11
- an industry-standard container runtime with an emphasis on simplicity, robustness and portability.


Reviewers say compared to Apache Karaf, containerd is:
- More usable
- Better at meeting requirements
Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs containerd](https://www.g2.com/compare/apache-karaf-vs-containerd)
**Compare containerd with other alternatives:**
- [containerd vs GlusterFS](https://www.g2.com/compare/glusterfs-vs-containerd)
- [containerd vs IBM Storage Ceph](https://www.g2.com/compare/ibm-storage-ceph-vs-containerd)
- [containerd vs Red Hat Runtimes](https://www.g2.com/compare/red-hat-runtimes-vs-containerd)
- [containerd vs Diego](https://www.g2.com/compare/diego-vs-containerd)
- [containerd vs OpenEBS](https://www.g2.com/compare/openebs-vs-containerd)
- [containerd vs NexentaStor](https://www.g2.com/compare/nexentastor-vs-containerd)
- [containerd vs Quobyte](https://www.g2.com/compare/quobyte-vs-containerd)
- [containerd vs Diamanti](https://www.g2.com/compare/diamanti-vs-containerd)
- [containerd vs Payara Cloud](https://www.g2.com/compare/payara-cloud-vs-containerd)

  ### 7. [NexentaStor](https://www.g2.com/products/nexentastor/reviews)
By DataDirect Networks (DDN)
**Average Rating:** 4.4/5
**Total Reviews:** 4
Nexenta Systems offers NexentaStor, a platform delivering ultra-scalable, cloud and virtualization-optimized storage solutions.


Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs NexentaStor](https://www.g2.com/compare/apache-karaf-vs-nexentastor)
**Compare NexentaStor with other alternatives:**
- [NexentaStor vs GlusterFS](https://www.g2.com/compare/glusterfs-vs-nexentastor)
- [NexentaStor vs IBM Storage Ceph](https://www.g2.com/compare/ibm-storage-ceph-vs-nexentastor)
- [NexentaStor vs Red Hat Runtimes](https://www.g2.com/compare/nexentastor-vs-red-hat-runtimes)
- [NexentaStor vs Diego](https://www.g2.com/compare/diego-vs-nexentastor)
- [NexentaStor vs OpenEBS](https://www.g2.com/compare/nexentastor-vs-openebs)
- [NexentaStor vs containerd](https://www.g2.com/compare/nexentastor-vs-containerd)
- [NexentaStor vs Quobyte](https://www.g2.com/compare/nexentastor-vs-quobyte)
- [NexentaStor vs Diamanti](https://www.g2.com/compare/diamanti-vs-nexentastor)
- [NexentaStor vs Payara Cloud](https://www.g2.com/compare/nexentastor-vs-payara-cloud)

  ### 8. [Quobyte](https://www.g2.com/products/quobyte/reviews)
By Quobyte
**Average Rating:** 4.1/5
**Total Reviews:** 5
Quobyte turns commodity servers into a Data Center File System. Quobyte delivers linear scalability, full fault-tolerance, and lights-out operations so that you can focus on your business applications and stop worrying about your storage infrastructure.


Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs Quobyte](https://www.g2.com/compare/apache-karaf-vs-quobyte)
**Compare Quobyte with other alternatives:**
- [Quobyte vs GlusterFS](https://www.g2.com/compare/glusterfs-vs-quobyte)
- [Quobyte vs IBM Storage Ceph](https://www.g2.com/compare/ibm-storage-ceph-vs-quobyte)
- [Quobyte vs Red Hat Runtimes](https://www.g2.com/compare/quobyte-vs-red-hat-runtimes)
- [Quobyte vs Diego](https://www.g2.com/compare/diego-vs-quobyte)
- [Quobyte vs OpenEBS](https://www.g2.com/compare/openebs-vs-quobyte)
- [Quobyte vs containerd](https://www.g2.com/compare/quobyte-vs-containerd)
- [Quobyte vs NexentaStor](https://www.g2.com/compare/nexentastor-vs-quobyte)
- [Quobyte vs Diamanti](https://www.g2.com/compare/diamanti-vs-quobyte)
- [Quobyte vs Payara Cloud](https://www.g2.com/compare/payara-cloud-vs-quobyte)

  ### 9. [Diamanti](https://www.g2.com/products/diamanti/reviews)
By Diamanti
**Average Rating:** 4.3/5
**Total Reviews:** 3
Diamanti is an appliance built to combine the ease of hyperconverged infrastructure with the unparalleled performance of bare-metal containers.


Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs Diamanti](https://www.g2.com/compare/apache-karaf-vs-diamanti)
**Compare Diamanti with other alternatives:**
- [Diamanti vs GlusterFS](https://www.g2.com/compare/diamanti-vs-glusterfs)
- [Diamanti vs IBM Storage Ceph](https://www.g2.com/compare/diamanti-vs-ibm-storage-ceph)
- [Diamanti vs Red Hat Runtimes](https://www.g2.com/compare/diamanti-vs-red-hat-runtimes)
- [Diamanti vs Diego](https://www.g2.com/compare/diamanti-vs-diego)
- [Diamanti vs OpenEBS](https://www.g2.com/compare/diamanti-vs-openebs)
- [Diamanti vs containerd](https://www.g2.com/compare/diamanti-vs-containerd)
- [Diamanti vs NexentaStor](https://www.g2.com/compare/diamanti-vs-nexentastor)
- [Diamanti vs Quobyte](https://www.g2.com/compare/diamanti-vs-quobyte)
- [Diamanti vs Payara Cloud](https://www.g2.com/compare/diamanti-vs-payara-cloud)

  ### 10. [Payara Cloud](https://www.g2.com/products/payara-cloud/reviews)
By Payara Services Ltd
**Average Rating:** 4.5/5
**Total Reviews:** 2
Payara Cloud is the next generation of cloud native application runtime. It offers a flexible and powerful way to easily run your Jakarta EE apps on the cloud. Simply select your WAR, click deploy, and watch your apps run on the cloud – automatically, like magic. Any web application following the Jakarta Web Profile specification can be uploaded and it will run in a containerized Payara Micro instance. As an app developer we know you’re expected to do everything from writing the code to deploying the application. We also know the potential problems you face when provisioning the Jakarta EE runtime, TLS and SSL certificates, the Pod, setting up your containers, and the nightmare of making it all work with Kubernetes… And so we’re creating an easier way to run your apps on the cloud. Payara Cloud is a “serverless” runtime that runs and scales Jakarta EE/MicroProfile applications seamlessly. Unlike building an application server deployment on a Cloud Infrastructure as a Service or on raw Kubernetes, Payara Cloud takes care of provisioning infrastructure, installation, configuration, deployment and scaling of your application.


Categories in common with Apache Karaf: [Runtime](https://www.g2.com/categories/runtime)

**Compare:** [Apache Karaf vs Payara Cloud](https://www.g2.com/compare/apache-karaf-vs-payara-cloud)
**Compare Payara Cloud with other alternatives:**
- [Payara Cloud vs GlusterFS](https://www.g2.com/compare/glusterfs-vs-payara-cloud)
- [Payara Cloud vs IBM Storage Ceph](https://www.g2.com/compare/ibm-storage-ceph-vs-payara-cloud)
- [Payara Cloud vs Red Hat Runtimes](https://www.g2.com/compare/payara-cloud-vs-red-hat-runtimes)
- [Payara Cloud vs Diego](https://www.g2.com/compare/diego-vs-payara-cloud)
- [Payara Cloud vs OpenEBS](https://www.g2.com/compare/openebs-vs-payara-cloud)
- [Payara Cloud vs containerd](https://www.g2.com/compare/payara-cloud-vs-containerd)
- [Payara Cloud vs NexentaStor](https://www.g2.com/compare/nexentastor-vs-payara-cloud)
- [Payara Cloud vs Quobyte](https://www.g2.com/compare/payara-cloud-vs-quobyte)
- [Payara Cloud vs Diamanti](https://www.g2.com/compare/diamanti-vs-payara-cloud)


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