Solid Apps. Better Price

The best of both worlds. Improve your reliability and reduce your infrastructure costs.

$100/mo
Start with 14 days free
Popular

Pro

Everything you need for efficient and reliable Kafka Streams applications.

$100/mo + add'l usage

Eliminate restoration and rebalances
Run efficient, autoscaled deployments
Leverage RS3 for managed state
Deploy and run experiments with confidence
Community support via Discord
14 days free

Enterprise

Ironclad guarantees for mission critical Kafka Streams applications.

Custom pricing available

Everything in Pro
99.99% uptime SLA
24x7x365 Support
Dedicated Slack channel
See the pricing calculator to get an accurate quote for your workload.

Java Library

Responsive SDK

The foundations for Gen II stream processing. 100% compatible with Kafka Streams.

Origin Events
The number of origin events processed by your applications.
10B /month included
then starting at $0.01 per million
Custom
Managed Instances
Number of managed instances in your cluster.
10 included
then $0.014/hour per instance
Custom
Disaggregated State
Use RS3, MongoDB or Cassandra for state storage
Async Processing
Call other services or parallelize CPU intensive applications beyond the Kafka partition limit.
Row Level TTL
Cleanup state stores easily with a single configuration.
Bring Your Own Storage
Bring your own MongoDB or Cassandra compatible database.
Bulletproof Security
Your applications run in your environment, so Responsive sees nothing.

Intelligent Management

Control Plane

The intelligent management layer that orchestrates your applications.

Autoscaling Events
The number of autoscaling events triggered by the Control Plane.
Unlimited
Unlimited
Autoscaling Evaluation Interval
How often the Control Plane evaluates your workload for potential scaling events.
30 minutes
Continuously
Kubernetes Operator
Deploy and manage your applications on Kubernetes.
ECS Support
Deploy and manage your applications on ECS.
Dedicated Control Infrastructure
Dedicated control plane infrastructure.
Metrics API
Export metrics to your monitoring system.

Cloud Native Storage

RS3

Object-store backed database optimized for streaming applications.

Base
The base cost for an RS3 cluster
starting at $0.04/hour
Storage
The amount of provisioned disk space.
$0.0003/hour per GB
Durability SLA
Guaranteed durability for data stored in RS3.
99.9999%
Uptime SLA
Guaranteed uptime for your RS3 cluster
99.9%
99.99%
Bring Your Own Bucket
Use your own S3 bucket for object storage.
Coming soon
Checkpoints
Restore from a checkpoint taken at a regular interval.

Support

Support

Expert support from Kafka commiters and contributors.

Support Channels
How to get help from the Responsive team.
Community Discord
Dedicated Slack Channel
Paging Support
Our team will be on call to respond to priority requests
24x7x365
Our team is available 24 hours a day, 7 days a week, 365 days a year

Pricing Calculator

First 10 instances are included

2K events/s
0/s
$0/M
4K/s
$0.01/M
57K/s
Contact Us

Estimated Monthly Cost

Base Price$100
Additional Origin Events$0.00
Additional Instances$0.00
RS3 Base Cost$109.50
RS3 Storage Cost$21.90
Total Monthly Cost$231.40

Did you know Responsive can save you up to 50% on Kafka Streams? See the Kafka Streams pricing calculator for a detailed breakdown of your costs without Responsive.

Frequently Asked Questions