AI Plugin Indexcalendar vs concise-planning
calendar and concise-planning are both productivity skills. concise-planning scores higher (84 vs 70 out of 100). concise-planning has more GitHub stars (48k), and concise-planning was updated more recently (4 days ago). The table compares them side by side.
| calendar | concise-planning | |
|---|---|---|
| Score | 70 / 100 | 84 / 100 |
| What it does | Read and manage the user's calendar — list events, create, update, and delete entries | Use when a user asks for a plan for a coding task, to generate a clear, actionable, and atomic checklist. |
| Publisher | Community: QuixiAI | Community: sickn33 |
| Grades | Maintenance A, Licence A, Quality A | Maintenance A, Licence A, Quality A |
| npm downloads a week | Not on npm | Not on npm |
| Runs | Skill | Skill |
| Works with | Claude Code, Claude apps | Claude Code, Claude apps |
| GitHub stars | 620 | 47,977 |
| Last commit | 18 Oct 2026 | 19 Oct 2026 |
| Licence | MIT | MIT |
| Listed since | 19 Oct 2026 | 20 Oct 2026 |
| Install calendar | Install concise-planning |
Questions
Is calendar or concise-planning more popular?
concise-planning has more GitHub stars: 47,977.
Can I use calendar and concise-planning together?
Yes. AI assistants can load several skills at once. Install both and the assistant picks the right one for each task.