ACFT Calculator allows you to input your scores with a slider bar, increment/decrement buttons, or by typing in your raw values to calculate your event and overall score. The app will also let you know the raw values you need to get the minimum, maximum, or 90% score.
In addition to calculating the ACFT, the app also calculates your APFT since that is still the Army's official standard through FY22. The app also has a section to calculate Ht/Wt and BF% and Promotion Points for Semi-Centralized Promotions.
Along with the calculators, the app has the regulation verbiage for the event instructions; a link to the Army's ACFT page for more information on the implementation, videos, and resources; and a settings page to set the variable that aren't going to change every time you open the app (i.e. age, gender, aerobic event, etc.).
Upgrading to the Premium version allows you to save scores for yourself and your Soldiers and chart progress. The Premium version also removes ads.