The following video is part of our "Motley Fool Conversations" series, in which technology editor/analyst Andrew Tonner and technology analyst Evan Niu discuss topics around the investing world.

Andrew and Evan recently discussed the past five years since the original iPhone's introduction. In today's edition, they look at where the mobile revolution is going over the next five years. One of the biggest trends, among others, will be voice interactions.

Motley Fool newsletter services recommend Apple, Google, and Nuance Communications. Evan Niu owns shares of Apple. Andrew Tonner owns no position in the stocks mentioned above. The Motley Fool owns shares of Apple, Google, and Microsoft. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.