Yes, our plans scale and you may upgrade and downgrade your account at any time, depending on your streaming needs. We usually recommended that you start off with the Cloud plan if you are not sure what kind of usage you're expecting, or if you're planning to do an event or more resource intensive streaming, you may want to start off with the Dedicated plan.
Once you start getting traffic, you can find out how much bandwidth you are actually using and adjust your plan as you need. We provide analytics so you can tailor your plan to real-world usage, and we send you email alerts when you've exceeded your resources so you know it's time to scale. When it comes time to upgrade, you can simply do so through your account on the Influxis Portal, and either upgrade to a higher plan or simply pay our very low per GB overage rates.