The falling price of a smartphone | Pew Research Center
Average smartphone cost in North America jumps $119 - Android Authority
The $75,000 cell phone bill & the $5,300 iPhone: Will smartphones rob your retirement? - Articles by Flipsy
Canalys: Smartphone sales in the US grew in Q2, Apple and Samsung led the way - GSMArena.com news
Smart value in the smartphone market: the highs and lows
Cell Phone Cost Timeline: How Much Do Cell Phones Cost?
Why price is important for every smartphone player except Apple
Average smartphone price by region 2019 | Statista
U.S.: smartphone average price 2013-2027 | Statista
Average price ($PPP) for smartphone plans with a volume allowance... | Download Scientific Diagram
India: smartphone average price 2022 | Statista
Will the average price of smart phone ever drop? - Quora
 "Average spend on smartphones in India rises 30% in 2 years: Report")
Average spend on smartphones in India rises 30% in 2 years: Report
Chart: Smartphone Prices to Drop Everywhere But in North America | Statista
The average price of smartphones has increased by 10% and here's why
Global Smartphone ASP Archives - Counterpoint
Global: average smartphones price 2018-2028 | Statista
Mobile phone prices soar over 20 years
Smartphone average selling price worldwide 2010-2019 | Statista
Average selling price of smartphones worldwide from 2010 to 2016 (in... | Download Scientific Diagram
Smartphone average selling price worldwide 2016-2021 | Statista
Le smartphone équitable Fairphone détaille ses coûts de fabrication
Worldwide Smartphone Average Selling Price Will Plunge To $265 By 2017 : IDC
Counterpoint: Average selling price of smartphones rises 10% globally in Q2 2020 - GSMArena.com news
Smartphone Market Update 2014
