Terrible "update"! – Trail Tracker GPS - Running, Hiking, and Cycling Review

Terrible "update"! This used to be a really valuable (though battery guzzling) app. No more! Trail Tracker no longer shows TRAILS (let alone trail names and junctions). Just roads. When I went hiking today, it showed the path I'd taken -- but it looked like I was hiking through a trackless desert. USELESS! The previous version would show every trail and its name, even in a small regional park. Is this because the app has moved from Google Maps to Apple maps? When will Trail Tracker fix this? If not, can someone recommend a trail tracking app that actually shows, you know, trails?
Review by Sierra Trekker on Trail Tracker GPS - Running, Hiking, and Cycling.