Rolling Average

Allan Phillips

About this app

This application allows you to calculate the rolling (moving) average of a set of values input by the user. For each value input, the application stores the input date and calculates the average of the most recent values. All values and dates used for the rolling average can be edited at any time. Data can be saved to an external file or loaded from an external file.

You can choose how many values will be used to calculate the rolling average up to a maximum of 100, as well as the number of decimal places to be displayed. It's perfect for tracking weight, BMI, blood sugar levels or any other type of measurement.

You can track up to five sets of data. You can also track blood pressure data and average the two readings for each measurement together. Each dataset can be exported individually to an external file.

This is my first ever Android app and it's free with no ads, so please be kind if you choose to leave a review. Thanks for your understanding. If you want to improve it yourself or use the code for your own project, you're welcome. You'll find the code here: https://github.com/moandal/rolling-average

Ratings and reviews

Really disappointing... I wanted a really simple moving average tracker, but after using this for a couple of weeks, I found it's really lacking some basic functions. For example, I made an duplicate entry on one day, and found there is no way I can delete it. I can edit the value but I can't get rid of it. I tried editing the date to push it to the bottom of the data set, but it makes no difference - the list of entries doesn't sort itself by date, (or anything else). Needs more development?

Wonderful. The only app that I have found on which one can do general rolling averages (moving averages). It has just been modified, very promptly, so that negatives can now also be input.

Simple, one-of-a-kind app has been working great for what I need. Latest automatic update deleted all my data. Not happy.

What’s new

Update for compatibility with Android 15