New on the list last year, up 33 places this year. 

Plickers is a tool that lets teachers collect real-time formative assessment data without the need for student devices

Website: plickers.com
Cost: Free
Availability: Download app

Top 100 Tools for Personal & Professional Learning 2019: –
Top 100 Tools for Workplace Learning 2019: –
Top 100 Tools for Education 2019: 44

Past Overall Rankings
2018: 135    2017: –     2016: –     2015: –     2014: –     2013: –
2012: –        2011: –     2010: –     2009: –     2008: –     2007: –

Comments from some of those who selected Plickers as one of their Top 10 Tools in 2019

“Surveys and polls for an audience without smartphones and the Internet. Convenient and clear” College Professor, Russia

“students don’t need to use tablets/laptops” Teacher, Belgium

“Gamification” Learning Ecologies Designer, Puerto Rico