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Ably vs Applozic

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Ably

Applozic

Getting started and developer experience

Demos / Tutorials

A selection of online demos and tutorials so you can test and see the code in action.

Explore Ably's tutorials for our pub/sub messaging platform

Documentation

Explore Ably's documentation for our pub/sub messaging platform

https://docs.applozic.com

Dashboard or dev console

Sign up for free and explore Ably's pub/sub messaging platform

SDKs

Note: Only official SDKs were taken into account.

25+ SDKs targeting every major language and development platform

Including:

  • JavaScript

  • Cocoa

  • .NET

  • Android

Explore Ably's SDKs for our pub/sub messaging platform

6 SDKs

Including:

  • Android

  • iOs

  • Web

API structure

Explore Ably's API documentation for our pub/sub messaging platform

https://docs.applozic.com

Ably

Applozic

"Hello world" code example
// connect to Ably
const ably = new Ably.Realtime.Promise('MY _API_KEY');
await ably.connection.once('connected');
console.log('Connected to Ably!');

// get the channel to subscribe to
const channel = ably.channels.get('quickstart');

// subscribe to channel to receive messages
await channel.subscribe('greeting', (message) => {
  console.log('Received a greeting message in realtime: ' + message.data)
});

// publish a message
await channel.publish('greeting', 'hello!');
/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// Add the script below to the html file
// <script     type="text/javascript"    src="https://cdn.applozic.com/applozic/applozic.chat-6.1.min.js"
    ></script>

// Sends message to a specific user
Applozic.ALApiService.sendMessage({
  data: {
message: {
type: 5,                contentType: 0,        message: 'hello world',
to: 'applozic',               
source: 1,
},
},
success: function (response) {  console.log(response);
},
error: function (error) {    console.log(error);
},
});

// Add the event below to the list of events when initializing the ALSSocket immediately after authenticating
// Receive message
'onMessageReceived': function(response) {
console.log(response.message);
}

Ably

Applozic

Realtime features

Pub/Sub messaging

Pub/Sub is a design pattern that lets any number of publishers (producers) push messages to channels (also known as topics). Multiple subscribers (consumers) can subscribe to a channel to consume published messages.

Explore Ably's pub/sub messaging implementation

Message queues

A message queue is a form of asynchronous service-to-service communication. Messages are stored on a queue until they are processed. Note that each message is only consumed by one subscriber (consumer).

Explore Ably's message queues implementation

Presence

Presence enables you to track the online and offline status of devices and end-users in real time and to store their state. Essential for chat apps and multiplayer games.

Explore Ably's presence implementation

Message history

Message history provides a means to retrieve previously published messages. For this to be possible, message data must be stored (persisted) somewhere.

Explore Ably's message history implementation

Connection state recovery (stream resume)

In the case of unreliable network conditions, clients may suddenly disconnect.Connection state recovery ensures that when they reconnect, the data stream resumes exactly where it left off.

Explore Ably' s connection state recovery implementation

Guaranteed message ordering

Ordering ensures that messages are delivered to consumers in the same order that producers publish them.

Explore Ably' s guaranteed message ordering implementation

Exactly-once semantics

Exactly-once is a system-wide data integrity guarantee that ensures each message is delivered to consumers exactly-once.

Explore Ably' s idempotent publishing implementation

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Message delta compression

Message delta compression enables you to only send the changes from the previous message to subscribers each time there’s an update, instead of the entire message. Useful for use cases where there is a significant degree of similarity between successive messages.

Explore Ably' s message delta compression implementation

Native push notifications

Native push notifications can be used to deliver messages even when clients are offline. Useful for geolocation updates or news alerts.

Explore Ably's push notifications implementation

Webhooks

Webhooks provide a mechanism to get messages and other types of events (such as clients entering or leaving channels) pushed to your servers over HTTP.

Explore Ably's webhooks implementation

Serverless functions

A serverless function is essentially an isolated, single-purpose piece of code that is only executed when it’ triggered by an event. For example, you can use serverless functions to send a welcome message to clients when they become present on chat channels.

Note that serverless functions are usually fully managed by cloud vendors.

Ably is integrated with most serverless functions providers. We support AWS Lambda, Azure Functions, Google Cloud Functions, IFTTT, Cloudflare Workers, and Zapier.

Explore Ably's serverless functions implementation

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Built-in integrations

Which popular services & systems are Ably and Applozic integrated with?

Webhooks

  • Custom
  • IFTTT
  • Zapier

Serverless functions

  • AWS Lambda
  • Cloudflare Workers
  • Google Cloud Functions
  • Microsoft Azure Functions

Streaming

  • Apache KafkaGet in touch
  • Apache Pulsar
  • Amazon Kinesis
  • Amazon SQS
  • RabbitMQ
  • AMQP
Explore Ably's integrations

Webhooks

  • Custom
  • IFTTT
  • Zapier

Serverless functions

  • AWS Lambda
  • Cloudflare Workers
  • Google Cloud Functions
  • Microsoft Azure Functions

Streaming

  • Apache Kafka
  • Apache Pulsar
  • Amazon Kinesis
  • Amazon SQS
  • RabbitMQ
  • AMQP

Known limits and constraints

Find out practical limits, such as the maximum message size, or the maximum number of concurrent connections.

Channel throughput: 

Up to 200 messages per second per outbound connection 

Message size limits:

16KB for free accounts and 64KB for paid accounts. For enterprise accounts, the limit can be increased to 256KB.

Maximum number of channels:

Limitless - constrained only by quota

Maximum number of concurrent connections:

Limitless - constrained only by quota

Explore the practical limits of the Ably pub/sub messaging platform

Publisher throughput 60.000.000 kB per minute (1.000 MB/s)

Maximum message size

10MB

Maximum number of topics

N/A

Maximum number of connections

Same as the Monthly Active Users for the pricing plan you’re on.

View more details about the practical limits of Applozic

Supported development platforms, languages, open protocols and cloud models

Development platforms & operating systems

Which popular development platforms and operating systems do Ably and Applozic support via official SDKs?

  • Android
  • Java / JVM
  • iOS
  • macOS
  • iPadOS
  • tvOS
  • watchOS
  • Mono
  • .NET
Explore the development platforms supported by Ably
  • Android
  • Java / JVM
  • iOS
  • macOS
  • iPadOS
  • tvOS
  • watchOS
  • Mono
  • .NET

Languages

Which popular programming languages do Ably and Applozic support via offical SDKs?

  • JavaScript
  • Node.js
  • TypeScript
  • Java
  • Objective-C
  • Swift
  • Go
  • PHP
  • Python
  • Ruby
  • Flutter
  • Clojure
  • Scala
Explore the programming languages supported by Ably
  • JavaScript
  • Node.js
  • TypeScript
  • Java
  • Objective-C
  • Swift
  • Go
  • PHP
  • Python
  • Ruby
  • Flutter
  • Clojure
  • Scala

Open protocols

Which popular open protocols do Ably and Applozic support?

  • WebSocket
  • HTTP
  • AMQP
  • MQTT
  • STOMP
  • SSE
  • Webhooks
Explore the open protocols supported by Ably
  • WebSocket
  • HTTP
  • AMQP
  • MQTT
  • STOMP
  • SSE
  • Webhooks

Cloud models

Which popular cloud models do Ably and Applozic support?

  • Self-hosted
  • Cloud-managed
  • Serverless
  • Globally-distributed
  • Self-hosted
  • Cloud-managed
  • Serverless
  • Globally-distributed
Global and reliable edge service

Edge messaging network with latency-based routing

Latency-based routing ensures that clients are always routed to the nearest datacenter and point of presence.

Explore Ably's routing mechanism that mitigates network and DNS issues

Multi-region data replication (message durability)

Multi-region data replication (storage) protects against single points of failure and ensures message data durability.

Learn how Ably ensures message durability

Global datacenter locations

How many datacenter locations do the Ably and Applozic networks consist of? Are they globally distributed?

15 datacenters & 200+ points of presence

Distributed all over the world.

Explore Ably's globally distributed network of datacenters

Applozic makes use of AWS with distributed data centers across the United States, Europe, and SE Asia.

Find out more about Applozic datacenter locations

Uptime SLAs

Here’s what the most common SLAs amount to in terms of downtime over a calendar year:

99.999% SLA = 5m 15s downtime per year

99.99% SLA = 52m 35s downtime per year

99.95% SLA = 4h 22m 58s downtime per year

99.9% SLA = 8h 45m 56s downtime per year

99% SLA = 3d 15h 39m 29s downtime per year

Source: https://uptime.is/

99.999%

Explore Ably's availability and uptime guarantees for our pub/sub messaging platform

99.90% uptime

Find out more about Applozic uptime guarantees

Quality of Service

What QoS guarantees do Ably and Applozic provide natively?

  • Multi-region data replication (storage)
  • Exactly-once semantics
  • Guaranteed message ordering
  • Connection state recovery (stream resume)
Explore Ably's implementation of token-based authentication
  • Multi-region data replication (storage)
  • Exactly-once semantics
  • Guaranteed message ordering
  • Connection state recovery (stream resume)
Security

API key authentication

The simplest way to authenticate. Involves using private API keys that you can usually create and edit via a dashboard. Recommended to be used server-side, as private API keys shouldn’t be shared with untrusted parties.

Explore Ably's implementation of API key authentication

Token-based authentication

Which popular token-based authentication mechanisms do Ably and Applozic support?

Note that token-based authentication is usually the recommended strategy on the client-side as it provides more fine-grained access control and limits the risk of credentials being compromised.

  • Ephemeral tokens
  • JWTs
Explore Ably's implementation of token-based authentication
  • Ephemeral tokens
  • JWTs

Configurable rules and permissions

Which types of configurable rules and permissions do Ably and Applozic support?

  • API keys rules and permissions
  • Operation rules and permissions
  • Admin rights
Explore Ably's configurable rules and permissions
  • API keys rules and permissions
  • Operation rules and permissions
  • Admin rights

Message encryption

Which types of message encryption do Ably and Applozic support?

  • Encrypted at rest
  • Encrypted in transit
  • Message payload encryption
Explore Ably's message encryption mechanisms
  • Encrypted at rest
  • Encrypted in transit
  • Message payload encryption

Formal certifications

Which formal certifications are Ably and Applozic compliant with?

  • SOC 2 TYPE I
  • SOC 2 Type II
  • HIPAA
  • EU GDPR
Explore Ably's security and compliance for our pub/sub messaging platform
  • SOC 2 TYPE I
  • SOC 2 Type II
  • HIPAA
  • EU GDPR
Pricing & Support

Free package

What do the free packages offered by Ably and Applozic consist of?

Free Developer package

6 million messages/month, 200 peak connections, 200 peak channels.

Access to features such as pub/sub messaging, push notifications, webhooks, and our Firehose service.

Explore Ably's free package for our pub/sub messaging platform

Not bad 

Applozic offers a 30 day free trial, where users get unlimited access to all its features.

Pricing model

How are the Ably and Applozic pricing models calculated?

In addition to the free Developer package, we provide two paid packages:

Self-service (pay for what you use every month). Includes additional features such as storage replication across multiple regions, and 99.999% uptime SLA.

Enterprise. Includes all business package features + additional ones, such as 24/7 access to second-line engineers, and flexible hard limits. 

These packages start with 500 peak (concurrent) channels and connections, and include a message volume of 6 million messages per month. You can increase these limits with your package based on your needs. The costs are $15.00 per thousand peak channels/connections, and $2.50 per million messages.

Explore Ably's pricing model for our pub/sub messaging platform

Beyond the free trial, Applozic offers a Growth plan with the price of $149, and a Pro plan with the price of $499

Enterprise package

What benefits do the Ably and Applozic enterprise packages offer?

We offer an enterprise package with additional features and custom technical support.

Key benefits

  • 24/7 support, 365 days a year, with a 15 minutes target response time

  • Access to engineers during onboarding

  • Full architectural review and guidance

  • 99.999% uptime SLA

Explore Ably's enterprise package for our pub/sub messaging platform

Applozic offers a Premium Support package.

Key benefits

  • Custom group member limit

  • Dedicated account manager

  • Dedicated hosting

Support

What types of support options and response times do Ably and Applozic offer?

General support channels:

Email, live chat, support ticket, phone, comprehensive technical documentation, Slack channels, Stack Overflow community.  

Enterprise support:

The enterprise package includes 24/7, 365 days/year support, 24/7 access to second line engineers, and architecture reviews.

Response time:

1 hour response time for enterprise customers

2 hours response time for business customers, with a target of 1 hour

24 business hours response time target for self-service customers 

Explore Ably's support options for our pub/sub messaging platform

General support channels

Email, call, support ticket, phone, technical documentation, Stack Overflow community. 

Enterprise support

The enterprise package includes 24/7, support via chat or call, and also a dedicated CSM.

Response time

4 hours response time for Enterprise customers

8 hours response time for Growth and Starter customers

Disclaimer: The information presented for Ably was last updated on 7 June 2024 and on 28 February 2021 for Applozic. It is possible that some details may now be out of date. If you think that’s the case, please let us know so we can update them. In any case, you should not rely solely on the information presented here and must check with each provider before deciding to integrate or buy any of these two solutions.


Compare Ably with other realtime messaging solutions