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Envoy vs Istio comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Customer Service

No sentiment score available
No sentiment score available
Users manage issues via self-help and forums; direct engagement provides expert support, with abundant online documentation available.
 

Room For Improvement

No sentiment score available
Sentiment score
7.5
Istio faces challenges with setup complexity, performance, and support, highlighting the need for improved documentation and user-friendly features.
Reducing the latency between the control plane and the data plane would be beneficial.
 

Scalability Issues

No sentiment score available
No sentiment score available
Istio is highly rated for scalability with Kubernetes, offering automation and control plane improvements, yet some performance challenges remain.
Handling large-scale environments with proxies can strain resources, but horizontal scaling can improve fault tolerance.
 

Setup Cost

No sentiment score available
No sentiment score available
Istio provides cost-effective open-source deployment, although infrastructure and integration with observability tools may incur additional expenses.
Integration with observability tools like Prometheus, Grafana, and Elasticsearch incurs additional costs.
 

Stability Issues

No sentiment score available
Sentiment score
8.0
Istio is generally stable and reliable under moderate traffic, but proper setup is vital to avoid misconfigurations and bugs.
The architecture, configuration, and resource management can impact stability.
 

Valuable Features

No sentiment score available
No sentiment score available
Istio enhances observability, security, and management through load balancing, traffic routing, monitoring tools, and flexible integration capabilities.
The security feature with mutual TLS authentication, which is identity-based, and the traffic management using cloud load balancers are very valuable.
 

Categories and Ranking

Envoy
Ranking in Service Mesh
2nd
Average Rating
9.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Istio
Ranking in Service Mesh
1st
Average Rating
8.4
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2024, in the Service Mesh category, the mindshare of Envoy is 17.6%, down from 19.2% compared to the previous year. The mindshare of Istio is 21.9%, down from 22.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Service Mesh
 

Featured Reviews

AM
A simple solution that works as a proxy server and load balancer
I used the solution to build a project's proxy server and load balancer I found Envoy simple to use compared to alternatives like Traefik. The tool needs to incorporate better documentation and more example samples.  I haven't contacted the tool's support team.  I chose Envoy for the POC…
JETTI DINESH REDDY - PeerSpot reviewer
Enhanced microservice security and advanced traffic management and good authentification
When our developers are building the microservices, instead of imposing additional burdens or additional thinking on them, especially as part of network features such as traffic management, security, or observability, we deploy something from the infrastructure side, so developers need only focus…
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Top Industries

By visitors reading reviews
Computer Software Company
22%
Financial Services Firm
17%
Manufacturing Company
11%
Government
6%
Financial Services Firm
22%
Computer Software Company
21%
Manufacturing Company
8%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with Envoy?
The tool needs to incorporate better documentation and more example samples.
What is your primary use case for Envoy?
I used the solution to build a project's proxy server and load balancer.
What is your experience regarding pricing and costs for Istio?
Istio provides a significant saving for us in terms of costs since it is open source. However, Istio can still come at a price. It has a steep learning curve and might require more manpower hours ...
What do you like most about Istio?
We use Istio for Service Discovery and routing traffic.
What needs improvement with Istio?
There's a new product being worked on, with contributions from the team at Solo.io, called Ambient Mesh. This is being built into the open-source project. The purpose of Ambient Mesh was to make it...
 

Comparisons

 

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Overview

 

Sample Customers

Airbnb, Booking.com, Cookpad, Digital Ocean, Ebay, F5, Google, GO-JEK, Grubhub, IBM, Medium, Microsoft, Netflix, Pinterest, Salesforce.com, Snapchat, Stripe, Square, Tencent, Twilio, Uber, Verizon, VMware, Vsco, Yahoo Japan, Yelp
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Find out what your peers are saying about Isito, Envoy, VMware and others in Service Mesh. Updated: November 2024.
816,406 professionals have used our research since 2012.