Calendar type: Dated, January 2022 — December 2022 With more than 5,300 perfect five-star ratings, the Poluma weekly appointment book is one of the most popular hourly planners on Amazon.

For advice on what to look for in a planner, and to gain insight on why paper planners are so popular in this digital age, we spoke with Shu Yao, co-founder of JetPens; Erin Condren, creator of ...