Which smartphones should I test games and apps on?

If, when choosing test devices, we start from global sales, then any self-respecting mobile game development company will have to purchase at least a couple of Xiaomi devices this March.

The fact is that according to the global top sales (not supplies, namely sales) from Counterpoint Technology Market Research last February, two Chinese company devices sold out in millions of copies: Hongmi Redrice and MI3.

However, they did not enter the top five bestsellers, where Apple and Samsung devices dominate. 

Both devices are not the most expensive.

MI3

Hongmi Redrice

Source: http://www.counterpointresearch.com

Counterpoint Technology Market Research is an independent market research and consulting company. The company's analysts are scattered all over the world: Hong Kong, India, South Korea, the United Kingdom, and the United States.