Edit: From good to BAD – Avira Optimizer Review

Clean and polished interface, trusted and experienced company, does what it’s supposed to, useful tips section for phone optimization, free; and plus all that: NO ADS. This is the best cleaning/optimizing tool available for iPhone, period. Edit 7/12/2018: they disabled the memory optimizer. That was actually the BEST feature on this app. Without it my rating for this app decreases SIGNIFICANTLY. What happened???
Review by Hyeronymos on Avira Optimizer.