Just like the ReelSteady After Effects plugin, ReelSteady GO app too looks like a very capable stabilization. It uses gyro data from GoPro cameras instead of traditional image analysis. That gives great results on virtually any shot. In fact, ReelSteady creators claim their stabilization beats GoPro’s own HyperSmooth included in the HERO7. To support this claim they showcase few comparison shots in their promotional video.
Sidd