Work · alternatives · 2026

24 alternatives to Glass Planner

A unique planning system

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Glass Planner launched in 2016; newer entries below may have overtaken it.

1. 1
   Microsoft Planner▲198

   The project management tool for Office

   2016 · its alternatives →

2. 2LA
   Lanes – a minimalist week-planner and Pomodoro timer▲65

   2016 · lanes.io · its alternatives →

3. 3
   Productivity Planner▲199

   Get more done and beat procrastination

   2015 · its alternatives →

4. 4SI
   Spase.io – A new kind of planner▲81

   2019 · spase.io · its alternatives →

5. 5
   Focus Planner▲4

   A free printable tool for goal oriented planning

   2017 · its alternatives →

6. 6
   The Non-App Calendar▲127

   A printable calendar for goal oriented planning

   2015 · its alternatives →

7. 7
   Workstack 2.0▲155

   Powerful and simple way to plan anything

   2016 · its alternatives →

8. 8NA
   Non-app Calendar, the goal-oriented planner – Design weekend project▲37

   2015 · nevra.net · its alternatives →

9. 9
   Algorithms to Live By▲70

   The computer science of human decisions

   2016 · its alternatives →

10. 10
    Bold Calendar▲105

    An inspirational task manager and calendar

    2017 · its alternatives →

11. 11
    Perma▲150

    A better way to get things done ✅

    2016 · its alternatives →

12. 12
    Day Flow▲66

    Time Manager and Efficiency Tracking

    2014 · its alternatives →

13. 13
    Aha! Starter Roadmap▲149

    The new way product managers build visual roadmaps

    2017 · its alternatives →

14. 14
    Workflowy 2.0▲176

    Organize your brain

    2018 · its alternatives →

15. 15
    Agenda▲111

    To-do app that focuses on simplicity and efficiency

    2017 · its alternatives →

16. 16
    Swipes 2.0▲116

    Task management for high achievers

    2014 · its alternatives →

17. 17
    Stack▲88

    A task manager for Devs & Designers

    2015 · its alternatives →

18. 18
    Casual▲114

    Plan visually, view and organize projects

    2014 · its alternatives →

19. 19
    Concurrency▲82

    Become a better multitasker

    2015 · its alternatives →

20. 20
    Causal▲105

    AI Powered Canvas for planning visual projects

    10d ago · causal.so · its alternatives →

21. 21AP
    A productivity planner to help getting stuff done▲5

    2016 · focusplanner.co · its alternatives →

22. 22
    Wolfram Language▲86

    Knowledge-based programming

    2014 · its alternatives →

23. 23
    TIME Planner▲74

    Todo list meets calendar

    2013 · its alternatives →

24. 24
    Icebergs▲80

    Visual organization for creative minds

    2014 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →