This Easy2Use App is a simple to use Beep Test.
Simply measure out a 20m (≈65.5ft) surface you can run on, download the Easy2UseApps Beep Test App, press Play and away you go !!
No Registrations, No Sign-Ups, No Subscriptions and No Ads.
Updated for use on iOS13
With Family Sharing set up, up to six family members can use this app.