SAN FRANCISCO, Aug. 2, 2018 /PRNewswire/ -- YouAppi, a leading growth marketing platform for premium mobile brands, today announced robust upgrades to its highly-regarded 360 Platform, initially launched last year and now in use by nearly 500 of the world's most prominent global brands. The 360 Platform addresses five critical needs for today's marketers: user SAN FRANCISCO, Aug. 2, 2018 /PRNewswire/ -- YouAppi, a leading growth marketing platform for premium mobile brands, today announced robust upgrades to its highly-regarded 360 Platform, initially launched last year and now in use by nearly 500 of the world's most prominent global brands. The 360 Platform addresses five critical needs for today's marketers: user