roi executed effort .

This parameter helps make decisions for . Email campaigns is an effective and low-cost technique, so doppler has developed a practice Calculator that will help you know if it has been your investment . When you have the value you can know if it is favorable or unfavorable in relation to the objective that you have proposed from your strategy.

When evaluating your investment you should know that the higher the value of the ROI, the better the effectiveness of your email marketing campaign will be. If you have a negative or close value you must evaluate why you are losing money or what is the reason why your action is not attractive.

How to calculate the ROI of your campaign?

in general terms, the ROI can be estimated as follows:

This tool that was developed in Doppler allows you to estimate the ROI of a campaign in detail in a few minutes. It is only necessary to enter the following fields:

  • opening rate: /li>

contact cost: how much it cost to reach each subscriber.