Nexar might be a bit more popular than Runtastic. We know about 1 link to it since March 2021 and only 1 link to Runtastic. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Workaround is to use SHealth only, export gpx file, then import it through runtastic.com (Profile (Arrow Next to profile picture) ->Settings->Activity Import). The imported workout count for the challenges. Source: over 1 year ago
I use Nexar (getnexar.com) . The camera I have is the NEXC2 (https://shop.getnexar.com/products/nexar-scosche-nexc2-dash-cam/), which has interior and exterior camera views. All Nexar cameras send videos straight to the app on your phone and also have free cloud access to view your videos and send it to Lyft and your insurance company if possible. Source: over 2 years ago
Strava - The #1 app for runners and cyclists
Driver Dashcam - Driver Dashcam is an advanced tool for connecting your dashcams with your smartphones.
RunKeeper - Join the community of over 45 million runners who make every run amazing with Runkeeper. Track your workouts and reach your fitness goals!
AutoBoy Dash Cam - AutoBoy Dash Cam is a smartphone app that converts your phone into a dashcam.
MyFitnessPal - Track the number of calories that you consume each day with MyFitnessPal. The app also lets you create a diet and track the exercise that you complete each day whether it's walking, running or some other type of program.
Dride for DDPai - Dride for DDPai is a smartphone app that serves as a video player for Dride dashcam videos.