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pcalc 3 ios 580 rounded

PCalc 3 review: Standout iOS calculator gains programmability and polish

The basic Calculator app is good for simple calculations, but if it’s a full-featured scientific calculator you want, there’s no better app than PCalc.

square cash request

Square Cash’s new feature helps you hit your friends up for money

Square’s cool new Cash request tool lets you call in debts from friends and family and keep track of who's paid.