Sakura Universal Rotating Mobile Phone Holder

Best of the budget holders, this Sakura can be fixed to a heater vent or facia by using a stick-on holder, although you may struggle to find a vertical surface for it on some cars. On the vent there is a choice of arm lengths and the cradle, with its padded grips, can be used in portrait and landscape modes. Secure and rattle-free, but lacks adjustment.