Mobile phones have evolved dramatically, with displays growing from 1.5–2.5 inches pre iPhone to 6.1–6.8 inches today. However, this growth has practical limits, as larger screens compromise single-handed use and portability. It has led to mobile-device specialization, with a range of sizes from large tablets to tiny smartwatches, each with different benefits and use cases.
Recently, a new type of smartphone that leverages the technology of bendable screens has emerged; the foldable smartphone may reduce the need to own multiple mobile devices.
In This Article:
⚪️ Fold-Out Phones vs. Flip Phones
⚪️ Foldable Phone Growing in Popularity
⚪️ Two Viewports in One Device
⚪️ New Angles Enable New Interaction Dynamics
⚪️ Recommendations for Designers
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