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Message Queues & Event Streaming

SaaS Browser tracks 69 Message Queues & Event Streaming software companies, with 1 added in the past 30 days. The top countries for Message Queues & Event Streaming SaaS include United States (6), Canada (1), Ethiopia (1).

Key Data Points for Message Queues & Event Streaming

69
Total Software1
1
New (Past 30 Days)2
5
Median Age (Years)4
+36
New (Past 365 Days)5
7
Churned (Past Year)6
16.3%
Annual Churn Rate7
40.6%
Free Trial8

Company Size Distribution9

1
Mid-Size (51-200)
12.5% of total
7
Small (2-50)
87.5% of total

Most Established Message Queues & Event Streaming Companies

Company Employees Domain Rating Founded Added
Riemann — — — 2025-06-25
CometD — — — 2025-03-05
Hookdeck 50 — 2020 2025-02-09
RisingWave 200 — 2021 2025-02-05
MQTT Explorer — — — 2025-02-28
LavinMQ — — — 2026-01-23
Sequin — — — 2025-04-05
Example Learn NATS — — — 2025-11-15
Convoy 10 — — 2025-02-08
Waterstream 10 — — 2025-02-08
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Top 10 Countries for Message Queues & Event Streaming SaaS

The following countries represent where most Message Queues & Event Streaming SaaS companies are headquartered, based on our data for 69 software products.

Country Count % of Total
United States 6 8.7%
Canada 1 1.4%
Ethiopia 1 1.4%
United Kingdom 1 1.4%
Australia 1 1.4%
Italy 1 1.4%
Philippines 1 1.4%
India 1 1.4%

SEO & Domain Authority for Message Queues & Event Streaming

Median Domain Rating10
23
vs. overall median of 14
View all Message Queues & Event Streaming companies by domain rating

Pricing Data for Message Queues & Event Streaming

Median Starting Price (USD)12
$11/mo
Median High Price (USD)13
$74/mo

Market Saturation for Message Queues & Event Streaming

This score is computed from a combination of total products, domain authority, referring domains, company age, traffic growth, pricing, and enterprise presence.

Saturation Score14
34 / 100 (Low)

Most Recently Added Message Queues & Event Streaming SaaS

MassTransit Added 2026-09-03
Sian Siong(Edmond) Ng Added 2026-08-27
SignalRelay Added 2026-08-19
noserver Added 2026-08-13
MessageHop Added 2026-08-03
HZN Queue Console Added 2026-07-30
CloudSignal Added 2026-07-22
SFHooks Added 2026-07-18
MQ Magic Added 2026-07-17
QueueHub Added 2026-07-17
View all recently added Message Queues & Event Streaming SaaS

Median Age of Message Queues & Event Streaming SaaS Companies

The median Message Queues & Event Streaming SaaS company was founded 5.0 years ago (median founding year: 2021).

View oldest Message Queues & Event Streaming SaaS companies

B2B / B2C Breakdown for Message Queues & Event Streaming16

15
Both B2B & B2C
21.7%
53
Business (B2B)
76.8%
1
Consumer (B2C)
1.4%

Based on 69 companies with consumer type data (100.0% of total).

View all B2B Message Queues & Event Streaming SaaS View all B2C Message Queues & Event Streaming SaaS

SaaS Discovery Trend for Message Queues & Event Streaming

Monthly SaaS discovery count for Message Queues & Event Streaming compared to its share of all SaaS discovered. A rising percentage indicates this segment is growing faster than the overall market.

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Category: Message Queues & Event Streaming
LineBlink Logo

LineBlink

Free Trial
The owner has verified their profile information displayed on this page.
A digital queue management platform that eliminates crowded lobbies by AI-powered wait-time estimates, real-time SMS updates, and automated notifications as customers progress through a queue, with contactless digital check-in, QR-code enrollment, and virtual lines that require no app downloads. Designed for restaurants, clinics, salons, retail, automotive services, pet care, and other service industries, it solves problems such as phone tag, uncertain wait times, and customer frustration by delivering scalable, secure, multi-location queue management with end-to-end encryption, SOC 2 Type II alignment, real-time dashboards, customizable templates, and transparent pricing that accommodates startups to enterprises.
Pricing: $0-$149.99/mo
The monthly pricing range for this SaaS product. Prices are normalized to monthly amounts where possible.
Restaurant POS & Management Systems
The category of this listing.
Event Management & Ticketing Platforms
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MQTT Explorer - No Icon

MQTT Explorer

A comprehensive MQTT client that provides a structured, hierarchical view of topics, real-time activity visualization, and streamlined management for brokers, devices, and services. It addresses challenges such as navigating extensive topic trees, monitoring message traffic, and debugging flows by offering features like topic search and filtering, recursive deletion of topics, diff views between current and previous messages, publish capabilities, retained message handling, per-topic history plotting, and flexible subscription controls, with selectable dark or light themes, designed for developers, IoT engineers, home-automation integrators, and operators managing large-scale broker deployments.
Message Queues & Event Streaming
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Quine Logo

Quine

Quine is a powerful tool for developers to create streaming graphs that combine multiple event streams into one, allowing for real-time analysis and action. It simplifies complex event processing by enabling users to define queries and explore data efficiently, transforming congested streams into valuable insights quickly.
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LavinMQ Logo

LavinMQ

Free Trial
LavinMQ is a high-performance message broker designed to facilitate rapid and reliable communication between various components of complex systems, supporting functionalities such as message routing, load balancing, data replication, and high throughput of over 1 million messages per second. Its key features include broad client and language support, flexible message routing and filtering, compatibility with the AMQP 0.9.1 protocol, persistent stream and work queues, unlimited queue capacity, and resilient clustering for high availability, making it ideal for applications in microservices, Internet of Things (IoT), distributed systems, legacy system integration, real-time streaming, and large-scale task processing. It addresses challenges related to system scalability, fault tolerance, efficient message exchange, load distribution, and seamless integration, serving.
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NixBus Logo

NixBus

Free Trial
A secure and efficient event bus over HTTP facilitates seamless communication between microservices, enhancing event-driven development. Key features include simple integration with existing infrastructures, end-to-end encryption for data security, scalability for varying application sizes, and an in-memory option for lightweight use, making it ideal for developers and organizations looking to streamline their service interactions and adhere to best practices in software architecture.
Pricing: $0/mo
The monthly pricing range for this SaaS product. Prices are normalized to monthly amounts where possible.
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Convoy Logo

Convoy

Convoy is an open-source webhooks gateway designed for seamless sending and receiving of webhook events, offering secure and reliable delivery across various environments. With features like efficient rate limiting, stress-free event debugging, and support for multiple programming languages, Convoy empowers teams to manage millions of webhook events effortlessly.
Pricing: $99-$100/mo
The monthly pricing range for this SaaS product. Prices are normalized to monthly amounts where possible.
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CometD Logo

CometD

This is a highly scalable messaging system that enables real-time, distributed communication across a cluster, supporting multiple messaging models such as publish-subscribe, peer-to-peer, and remote procedure calls. It solves problems of data locality, load distribution, fault tolerance, and distributed processing by distributing data and code across nodes, offering clustering and seamless integration with existing development stacks, thereby empowering developers, teams, and organizations to build fast, resilient, and interactive applications.
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Riemann - No Icon

Riemann

This distributed event processing and alerting platform collects, filters, transforms, and aggregates real-time events from servers and applications using a programmable streaming language, where events are lightweight records with fields such as host and service and where built-in streams can be composed or extended as code to route, alter, and roll up data with very low latency. It solves latency, reliability, and scale problems by pushing events instead of polling, providing immediate alerts via email, SMS, or phone, real-time dashboards and graphs, and configurable, code-driven rules for aggregating, thinning, and routing, making it ideal for operations staff, engineers, developers, and teams who need fast fault detection, root-cause analysis, and proactive visibility into large, dynamic infrastructures.
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Hookdeck Logo

Hookdeck

Free Trial
Hookdeck serves as a reliable event gateway designed for event-driven applications, enabling seamless reception, processing, and delivery of messages across diverse architectures. With features like high uptime, efficient event routing, and robust error recovery, it empowers engineering teams to manage webhook events effortlessly and maintain system integrity.
Pricing: $0-$499/mo
The monthly pricing range for this SaaS product. Prices are normalized to monthly amounts where possible.
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Flow Director Logo

Flow Director

Free Trial
Flow Director is a comprehensive flow-based messaging and integration platform designed to enhance productivity and streamline communication across various applications. It offers a range of features, including real-time process monitoring, seamless integration with SwiftMQ and Kafka, and customizable app creation, all aimed at optimizing message handling and automation.
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* Some or all parts of this page may be AI generated, so please verify any critical information independently.

Frequently Asked Questions

How many Message Queues & Event Streaming SaaS companies are there?

SaaS Browser tracks 69 Message Queues & Event Streaming software products as of September 2026. 1 new Message Queues & Event Streaming SaaS companies have been added in the past 30 days.

How many new Message Queues & Event Streaming SaaS companies are added each month?

1 new Message Queues & Event Streaming SaaS companies have been added to SaaS Browser in the past 30 days. Our proprietary crawling infrastructure continuously discovers new software products.

What are the most established Message Queues & Event Streaming SaaS companies?

The most established Message Queues & Event Streaming SaaS companies by domain authority include Riemann, CometD, Hookdeck, RisingWave, MQTT Explorer. These companies represent the highest domain rank scores in the Message Queues & Event Streaming category.

What is the typical company size for Message Queues & Event Streaming SaaS?

Among Message Queues & Event Streaming SaaS companies with employee data, the size distribution is: - 1 (12.5%), - 7 (87.5%).

What is the median domain authority for Message Queues & Event Streaming SaaS companies?

The median domain rating for Message Queues & Event Streaming SaaS companies is 23, compared to an overall SaaS median of 14.

Which countries have the most Message Queues & Event Streaming SaaS companies?

The top countries for Message Queues & Event Streaming SaaS are: United States (6), Canada (1), Ethiopia (1), United Kingdom (1), Australia (1). These represent the largest concentrations of Message Queues & Event Streaming software companies globally.

What is the median age of Message Queues & Event Streaming SaaS companies?

The median Message Queues & Event Streaming SaaS company was founded 5.0 years ago, with a median founding year of 2021.

Are Message Queues & Event Streaming SaaS companies mostly B2B or B2C?

Based on available data, Message Queues & Event Streaming SaaS companies break down as follows: Both B2B & B2C (21.7%), Business (B2B) (76.8%), Consumer (B2C) (1.4%).

What are the newest Message Queues & Event Streaming SaaS companies?

The most recently discovered Message Queues & Event Streaming SaaS companies include MassTransit, Sian Siong(Edmond) Ng, SignalRelay, noserver, MessageHop. SaaS Browser continuously discovers and indexes new software products using proprietary crawling infrastructure.

About SaaS Browser

SaaS Browser is the largest, most up-to-date SaaS database on the internet, the ultimate prospecting and research tool for SaaS companies.

We discover emerging tools weeks after launch, before they appear in Apollo, ZoomInfo, or other databases. Our purpose-built platform exclusively tracks real software products with verified data, unlike generic prospecting tools polluted with agencies, consultancies, and outdated listings.

From Fortune 500 enterprises to bootstrapped startups launching this week, if it's SaaS, we track it.

How these numbers are calculated

  1. Total Software. The number of published SaaS companies currently listed for this selection. Only companies that pass our automated quality checks are counted.
  2. New (Past 30 Days). The net number of SaaS companies newly published for this selection in the last 30 days.
  3. Median Age (Years). The median age, in years, of companies in this selection, based on founding year. The median is the middle value, so half are older and half younger.
  4. New (Past 365 Days). The number of SaaS companies published for this selection over the last 365 days.
  5. Churned (Past Year). Companies published within the last year that are no longer listed - they went offline, were removed, or stopped passing our quality checks.
  6. Annual Churn Rate. The annual churn rate - churned companies as a percentage of all companies published in the last year (still-listed plus churned).
  7. Free Trial. The percentage of listed companies in this selection that offer a free trial.
  8. Company Size Distribution. Distribution of companies by employee count: solo (1), small (2–50), mid (51–200), large (201–1,000), enterprise (1,000+). Percentages are of companies with employee data.
  9. Median Domain Rating. The median domain rating (0–100) across listed companies, our measure of link authority. Higher is stronger. Shown against the overall median across all SaaS for comparison.
  10. Median Starting Price (USD). The median entry-level monthly price (USD) across companies in this selection with pricing data.
  11. Median High Price (USD). The median premium monthly price (USD) across companies in this selection with pricing data.
  12. Saturation Score. A 0–100 market saturation score combining total products, domain authority, referring domains, company age, traffic growth, pricing, and enterprise presence. Higher means more competitive.
  13. B2B / B2C Breakdown. Breakdown of companies by target market - business (B2B), consumer (B2C), or both - among those with consumer-type data.