Cleo

A New Way to Shrink AWS Costs

Run your resources when (and only when) your users need them.

today for EC2 and RDS instances (more types coming).


Cleo replaces tools like Instance Scheduler on AWS with a better result for your users and your bottom line.

Pricing is simple: when Cleo stops a resource you pay a fraction of what it would cost to keep it running. If you don’t start your resources you pay nothing, and you can add all the users you like.

Get in touch to discuss further: info@deref.nz.

Choosing a Cost Saving Tool

For AWS resources used by your team (e.g. development and test environments) you have options to control those costs.


AWS Savings Plan


  • Your team works 24x7x365
  • Or at least 80% of that
  • You know what the next year holds for you

Instance Scheduler on AWS


  • Your team works 9 to 5 like clockwork
  • Every week of the year

  • Your team takes leave
  • They get sick
  • You have public holidays
  • People have different schedules
  • They work overtime to meet deadlines
  • You’re spread across time zones
  • You’re supporting production 24×7

Cleo POC Results

We ran a proof of concept for a SaaS vendor who uses EC2 instances for test environments. Here’s what happened to their AWS costs after switching them from Instance Scheduler on AWS to Cleo. We included only a subset of their test environments and dropped their costs by about 35%:

Cost impact of moving from Instance Scheduler on AWS to Cleo POC