Software Alternatives, Accelerators & Startups

Istio VS Azure Kubernetes Service (AKS)

Compare Istio VS Azure Kubernetes Service (AKS) and see what are their differences

Istio logo Istio

Open platform to connect, manage, and secure microservices

Azure Kubernetes Service (AKS) logo Azure Kubernetes Service (AKS)

Container Management
  • Istio Landing page
    Landing page //
    2023-07-01
  • Azure Kubernetes Service (AKS) Landing page
    Landing page //
    2023-08-23

Istio features and specs

  • Traffic Management
    Istio provides powerful traffic management capabilities, including fine-grained control over the flow of traffic and API calls between services.
  • Observability
    Istio enhances observability with metrics, logs, and tracing, making it easier to monitor microservices and gain insights into performance and behavior.
  • Security
    Istio improves security by providing service-to-service and end-user authentication, as well as powerful policy enforcement for access control.
  • Policy Enforcement
    Istio allows for the enforcement of organizational policy and access control, making it easier to ensure compliance and governance.
  • Service Resilience
    Capabilities such as circuit breakers, retries, and timeouts make applications more resilient to failures and ensure greater availability.
  • Platform Agnostic
    Istio is designed to be platform agnostic and can be deployed on any Kubernetes platform, making it highly flexible.

Possible disadvantages of Istio

  • Complexity
    Istio adds a significant amount of complexity to a system, which can make it harder to manage, especially for teams without experience in service meshes.
  • Resource Consumption
    Istio can be resource-intensive, requiring additional CPU, memory, and storage, which can lead to higher operational costs.
  • Learning Curve
    There is a steep learning curve associated with Istio, making it challenging for new users to get up to speed quickly.
  • Operational Overhead
    Managing and operating Istio might require dedicated personnel and can introduce operational overhead, including the need for monitoring and updating the control plane and sidecar proxies.
  • Latency
    The addition of sidecar proxies and other Istio components can introduce some latency in the network traffic between services.

Azure Kubernetes Service (AKS) features and specs

  • Managed Service
    AKS is a managed Kubernetes service, which means Azure handles critical tasks such as health monitoring and maintenance, reducing the operational overhead for development teams.
  • Integration with Azure Services
    AKS offers seamless integration with a wide range of Azure services such as Azure Active Directory, Azure Monitor, and Azure DevOps, providing a comprehensive ecosystem for building and managing applications.
  • Scalability
    AKS supports easy scaling of applications, which allows businesses to quickly adapt to changes in demand by adjusting the number of nodes or implementing autoscaling policies.
  • Enhanced Security
    With features such as Azure Policy, Role-Based Access Control (RBAC), and network isolation, AKS provides robust security mechanisms to protect containerized applications.
  • Cost Effective
    AKS does not charge for the Kubernetes control plane, so users only pay for the resources (VMs, storage) they use, which can make it cost-effective for many applications.

Possible disadvantages of Azure Kubernetes Service (AKS)

  • Complex Setup for Beginners
    For organizations or individuals new to Kubernetes, the initial setup and configuration of AKS can be complex and may require a steep learning curve.
  • Limited Customization
    As a managed service, AKS abstracts away some of the low-level control over Kubernetes components, which might not be ideal for all use cases that require extensive customization.
  • Regional Availability
    AKS is not available in all Azure regions, which may limit its use for globally distributed teams or applications that require specific regional deployments.
  • Dependency on Azure Ecosystem
    While tight integration with Azure services is an advantage, it can also be a limitation for organizations preferring multi-cloud or hybrid cloud strategies.

Istio videos

Istio Service Mesh Explained

More videos:

  • Review - What is Istio?
  • Review - Module 1: Istio - Kubernetes - Getting Started - Installation and Sample Application Review

Azure Kubernetes Service (AKS) videos

Introduction To Azure Kubernetes Service (AKS) | Azure Container Service | Azure Training | Edureka

Category Popularity

0-100% (relative to Istio and Azure Kubernetes Service (AKS))
Developer Tools
75 75%
25% 25
Cloud Computing
76 76%
24% 24
DevOps Tools
0 0%
100% 100
Monitoring Tools
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, Istio seems to be a lot more popular than Azure Kubernetes Service (AKS). While we know about 51 links to Istio, we've tracked only 5 mentions of Azure Kubernetes Service (AKS). We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Istio mentions (51)

  • Evaluating 2 Popular Service Meshes
    The decision to add a Service Mesh to an application comes down to how your application communicates between itself. If for instance your design is heavily asynchronous and relies on events and messages, then a service mesh isn't going to make a lot of sense. If however, you've built an application that is heavily reliant on APIs between itself, then a service mesh is a great piece of technology that can make this... - Source: dev.to / 7 months ago
  • Kubernetes Multi-Cloud Multi-Cluster Strategy Overview
    IstioIstio is one of the leading Kubernetes service mesh solutions. You can use Istio to set up multi-cluster networking, allowing workloads in one cluster to interact with those in other clusters. This gives you more flexibility in where and how you deploy your apps. - Source: dev.to / 8 months ago
  • Using Istio Resources with nxs-universal-chart
    Istio is an open-source project that handles routing problems arising in microservices-based applications. - Source: dev.to / 9 months ago
  • 26 Top Kubernetes Tools
    Istio is a service mesh that enables simpler networking, traffic management, service discovery, and monitoring for your Kubernetes clusters. It coordinates communications between your app's microservices, providing much more control than the plain Kubernetes Service model. - Source: dev.to / 12 months ago
  • eBPF, sidecars, and the future of the service mesh
    Bart: You raise a crucial point about the human aspect. While we address technical challenges, the time spent resolving errors detracts from other tasks. The community has developed products and projects to tackle these concerns and costs. One such example is Istio with Ambient Mesh. Another approach is sidecarless service meshes like Cilium Cluster Mesh. Can you explain what Ambient Mesh is and how it enhances... - Source: dev.to / 12 months ago
View more

Azure Kubernetes Service (AKS) mentions (5)

  • Grant Kubernetes Pods Access to AWS Services Using OpenID Connect
    Having this foundation in place, it's easy to extend this pattern to managed Kubernetes clusters such as Azure Kubernetes Service (AKS) or Google Kubernetes Engine (GKE). All you need from the managed Kubernetes cluster is the OIDC configuration endpoint, which in turn has the JWKs URL. With that, you can create the trust relationship in AWS or any other Service Provider and grant the relevant access to your... - Source: dev.to / about 1 year ago
  • Microsoft Announced Application Gateway for Containers.
    Application Gateway for Containers is the evolution of the Application Gateway Ingress Controller (AGIC), a Kubernetes application that enables Azure Kubernetes Service (AKS) customers to use Azure's native Application Gateway application load-balancer. In its current form, AGIC monitors a subset of Kubernetes Resources for changes and applies them to the Application Gateway, utilizing Azure Resource Manager (ARM). Source: almost 2 years ago
  • Learn How to Dockerize Strapi v4
    Another option is to use Docker to facilitate the deployment to various cloud providers, or Kubernetes managed services such as Amazon EKS, Microsoft AKS, or others. - Source: dev.to / over 2 years ago
  • How To Deploy Apache Kafka With Kubernetes
    Instructions for setting up Kubernetes to run in your cloud provider of choice can be found in the documentation for each provider (for example, AWS, GCP, or Azure), but the YAML configuration files listed below should work across all providers, with minor adjustments for IP addresses and related fields. - Source: dev.to / about 3 years ago
  • Getting started with AKS
    This place will help you to get started on the Kubernetes and AKS, even if you have a piece of simple knowledge on the cloud computing concepts. - Source: dev.to / about 4 years ago

What are some alternatives?

When comparing Istio and Azure Kubernetes Service (AKS), you can also consider the following products

linkerd - Linkerd is an ultralight service mesh for Kubernetes. It gives you observability, reliability, and security without requiring any code changes.

Google Kubernetes Engine - Google Kubernetes Engine is a powerful cluster manager and orchestration system for running your Docker containers. Set up a cluster in minutes.

Kubernetes - Kubernetes is an open source orchestration system for Docker containers

Prometheus - An open-source systems monitoring and alerting toolkit.

Rancher - Open Source Platform for Running a Private Container Service

KintoHub - A modern fullstack app platform