Thanks to improved focus and machine learning, Google has been able to remove 700,000 bad apps from the Play Store, 99 percent of which were caught before being installed by any users.
Google Play - Wikipedia
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Over 700,000 rogue apps removed from Google Play Store in 2017, abrir play store app
Over 700,000 rogue apps removed from Google Play Store in 2017, abrir play store app
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Over 700,000 rogue apps removed from Google Play Store in 2017, abrir play store app
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