Unreliable and needs tons of work

Too many flaws to list here, but a few include:

There is no option to disable GPS when not using the application, lowering battery life.

Functionality between the phone and Apple Watch is very intermittent. Starting a session on the watch is not always starting the session on the phone. This also destroys stats. The watch is never more than 6 feet from the phone during a session.

I made the mistake of buying the annual membership. I do not recommend it.

Ive gone to the developer webpage for support and every troubleshooting and FAQ on the support page places blame for the issues on the iPhone, Apple Watch, and ultimately, the end user.

RSHayhurst about Runtastic Running Tracker PRO, v7.3.3