Vent mount or dashboard suction mount — which is better?

It comes down to your car and tolerance for clutter. Vent mounts (like the VICSEED and Lamicall clamps here) are quick to install and keep the dash clear, but can block airflow and may not fit every vent style. Dashboard or windshield suction mounts (like the VANMASS) tend to hold more securely on bumpy roads and position the phone higher in your sightline, at the cost of a more permanent footprint.