So far I have not used any screen protectors, so I can not compare with other manufacturers, but my expectations were (which were based on the enthusiastic reviews) greatly disappointed! Contrary to expectations, the handling of the film was quite annoying and time-consuming: the film takes place, although even "smooth", but only when it has been perfectly applied; Failing that the first attempt, one fights then with lint (especially on the film!). The two accompanying handkerchief (really tiny!) Did not help unfortunately little or, rather the reverse. After many "new beginnings" I now have an acceptable result, but not completely free of bubbles (despite precisely resting murals can be nothing more "push away" since). Perfectionist so I would advise against this product more ...