aug 30, 1991 - IBM Simon
Description:
Image result for first touchscreen phonewww.spinfold.comThe IBM Simon was the first phone with a touchscreen in 1992 — it's also referred as the first “smartphone,” though the term was not yet coined. A few competitors came out in the early '90s, but most mobile devices with touchscreens were more like PDAs.
Added to timeline:
Date:
aug 30, 1991
Now
~ 34 years ago