PubNub VS Redis ™

Compare PubNub VS Redis and see what are their differences

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PubNub

PubNub is a real-time messaging system for web and mobile apps that can handle API for all platforms and push messages to any device anywhere in the world in a fraction of a second without having to worry about proxies, firewalls or mobile drop-offs.

Redis

Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.

Landing page //
2023-10-05

Landing page //
2022-10-19

Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache and message broker. It supports data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs, geospatial indexes with radius queries and streams. Redis has built-in replication, Lua scripting, LRU eviction, transactions and different levels of on-disk persistence, and provides high availability via Redis Sentinel and automatic partitioning with Redis Cluster.

Realtime Bike Tracking App with MediaTek and PubNub

Redis videos

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What is Redis? | Why and When to use Redis? | Tech Primers

Category Popularity

0-100% (relative to PubNub and Redis)

PubNub

Redis

Developer Tools

100 100%

Developer Tools

0% 0

Databases

0 0%

Databases

100% 100

Mobile Push Messaging

100 100%

Mobile Push Messaging

0% 0

NoSQL Databases

0 0%

NoSQL Databases

100% 100

User comments

Share your experience with using PubNub and Redis. For example, how are they different and which one is better?

Reviews

These are some of the external sources and on-site user reviews we've used to compare PubNub and Redis

PubNub Reviews

2023 Firebase Alternatives: Top 10 Open-Source & Free

PubNub is another new but advanced Firebase alternative in our list. It handles 3 trillion monthly calls with 99.999% uptime and accesses 800 million devices over the globe. The renowned customers of PubNub are Kustomer, vFairs and Swiggy.

Source: digitalcruch.com

SignalR Alternatives

Pubnub is considered one of the good alternatives to SignalR because it comes to the rescue when secured data streams get exchanged over the network with API that helps in connecting with the applications to the real-time one.

Source: www.educba.com

Firebase Alternatives – Top 10 Competitors

Pubnub IoT Device Control Real-time updates Storage & Playback Stream Controller Push Notifications Analytics Access Management

Source: blog.back4app.com

Top 10 Alternatives To Firebase

PubNub is popular for its versatile streaming abilities. You can create promising web and mobile apps with PubNub.

Source: www.redbytes.in

Redis Reviews

Are Free, Open-Source Message Queues Right For You?

A notable challenge with Redis Streams is that it doesn't natively support distributed, horizontal scaling. Also, while Redis is famous for its speed and simplicity, managing and scaling a Redis installation may be complex for some users, particularly for persistent data workloads.

Source: blog.iron.io

Redis vs. KeyDB vs. Dragonfly vs. Skytable | Hacker News

1. Redis: I'll start with Redis which I'd like to call the "original" key/value store (after memcached) because it is the oldest and most widely used of all. Being a long-time follower of Redis, I do know it's single-threaded (and uses io-threads since 6.0) and hence it achieves lesser throughput than the other stores listed above which are multi-threaded, at least to some...

Source: news.ycombinator.com

Memcached vs Redis - More Different Than You Would Expect

Remember when I wrote about how Redis was using malloc to assign memory? I lied. While Redis did use malloc at some point, these days Redis actually uses jemalloc. The reason for this is that jemalloc, while having lower peak performance has lower memory fragmentation helping to solve the framented memory issues that Redis experiences.

Source: engineering.kablamo.com.au

Top 15 Kafka Alternatives Popular In 2021

Redis is a known, open-source, in-memory data structure store that offers different data structures like lists, strings, hashes, sets, bitmaps, streams, geospatial indexes, etc. It is best utilized as a cache, memory broker, and cache. It has optional durability and inbuilt replication potential. It offers a great deal of availability through Redis Sentinel and Redis Cluster.

Source: www.spec-india.com

Comparing the new Redis6 multithreaded I/O to Elasticache & KeyDB

So there are 3 offerings by 3 companies, all compatible with eachother and based off open source Redis: Elasticache is offered as an optimized service offering of Redis; RedisLabs and Redis providing a core product and monetized offering, and KeyDB which remains a fast cutting edge (open source) superset of Redis. This blog looks specifically at performance, however there is...

Source: docs.keydb.dev

Social recommendations and mentions

Based on our record, Redis seems to be a lot more popular than PubNub. While we know about 183 links to Redis, we've tracked only 1 mention of PubNub. 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.

PubNub mentions (1)

gRPC test-and-try with Akka Serverless and Evans
I first learned about gRPC about five years go. Since that moment in time when an engineer at PubNub introduced me to the framework, I have let the idea of gRPC simmer more in the background, especially since I was already rather steeped in REST, Open API, Swagger, and other sundries seen in the broader API space (miss you, Mashery. There seemed to be plenty of great tooling, documentation and technologies... - Source: dev.to / over 2 years ago

Redis mentions (183)

Redis is not "open core" (2021)
The page 404s for me currently and it does not seem to be archived by the wayback machine either: https://web.archive.org/web/20240000000000*/https://redis.io/news/121. - Source: Hacker News / 14 days ago
Software Engineering Workflow
Redis - real time data storage with different data structures in a cache. - Source: dev.to / 15 days ago
Redis License Changed
Redis.io no longer mentions open source. They have still not changed meta description on their page. It still says it is open source ^^ view-source:https://redis.io/. - Source: Hacker News / about 1 month ago
Tutorial: Install Redis in Distro Linux: Pop!_OS
Follow the steps below to install Redis:. - Source: dev.to / about 2 months ago
How to choose the right type of database
Redis: An open-source, in-memory data structure store supporting various data types. It offers persistence, replication, and clustering, making it ideal for more complex caching requirements and session storage. - Source: dev.to / about 2 months ago

What are some alternatives?

When comparing PubNub and Redis, you can also consider the following products

Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.

Pusher - Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

ArangoDB - A distributed open-source database with a flexible data model for documents, graphs, and key-values.

Socket.io - Realtime application framework (Node.JS server)

Apache Cassandra - The Apache Cassandra database is the right choice when you need scalability and high availability without compromising performance.

PubNub vs Apache Cassandra

Redis vs Apache Cassandra