Does it cost money?

Application license fee is free.
Since Naruko-NARUKO- uses the service of AWS, AWS service usage fee will be raised.

Is it necessary to install the agent on the instance to be monitored?

No. there is no need.

ICan I monitor multiple AWS accounts?

Yes. Is possible.
You can set multiple AWS accounts to monitor for each user.

Is there any support for introduction?

Yes. We are available at our cross power. 　 Please also visit this AWS development achievement page.
→ AWS monitoring and operation automation tool

Can I increase the number of items to be monitored?

Yes. Is possible.
The monitoring function of Naruko-NARUKO- is getting data from CloudWatch metrics.
By customizing, you can add CloudWatch metrics to monitor.

Can you customize it?

Yes. Is possible. Please contact our cross power. → Contact

During the operation of Naruko, the failure was not found / notified.

We are not responsible for the use of Naruko when using.
We appreciate your understanding and operation by us.