NOT ON THE LIST IN 2026
Periscope was Twitter’s live-streaming video app. It let you watch and broadcast live video from all across the globe.
It was discontinued on 31 March 2021
Ranking in the surveys
Periscope’s only appearance on the list was in 2016 when it ranked 165
| 2026: – | 2025: – | 2024: – | 2023: – | 2022: – | 2021: – | 2020: – | 2019: – | 2018: – | 2017: – |
| 2016: 165 | 2015: – | 2014: – | 2013: – | 2012: – | 2011: – | 2010: – | 2009: – | 2008: – | 2007: – |
Comments on Periscope
“listen to live talks of thought leaders” Saif Altalib, 2015
“for free live casting” Kandy Woodfield, 2015
