ParkMyCloud vs The SMS Works

Nest for the cloud - Automatically schedule on/off times for your idle AWS EC2 instances.

ParkMyCloud is a cost-effective, lightweight app that reduces cloud computing costs by 20% or more, in just 15 minutes. This new app allows AWS users to pay only for the computing resources they’re actually using by scheduling on/off times (also known as “parking”) for their idle cloud computing services. ParkMyCloud is SaaS-based, so there’s nothing to download and no installation required. Customers are up and running in just three simple steps.

The SMS Works provides a low cost and reliable SMS API for developers

The SMS Works provides a low-cost SMS API for developers.
Customers only pay delivered texts, all failed texts are refunded, so there's zero wastage.
It's a fairer and more open way of working.