Best Tools for Agencies 2026
Updated: February 2026
Professional tools for marketing, design, and creative agencies. Manage clients, projects, and deliverables at scale. We've curated 15 tools specifically suited for agencies.
Key Takeaways
- Lettucemeet is our #1 pick for calendar for agencies in 2026.
- We analyzed 15 calendar for agencies tools to create this ranking.
- 13 tools offer free plans, perfect for getting started.
15 Calendar Tools for Agencies
Kalendar.work
A free and open-source scheduling tool offering premium features without the cost.
Markwhen
Plainly write logs, gantt charts, timelines, and more using a markdown-like journal language.

Sorted
Hyper-schedule your entire day in one unified timeline to increase focus and accomplish more.

GoodTask
Enhance Apple's Reminders and Calendars into a powerful, customizable task manager and planner.
Agenda
Notes meets Calendar: Organize your days and drive projects forward with integrated note-taking.
Routine
Your everyday AI-powered app for managing tasks, calendars, and notes across all platforms.
Best Calendar for Other Use Cases
Frequently Asked Questions
What is the best calendar tool for agencies?
Based on our analysis, Lettucemeet is the top choice for agencies, with a score of /100.
Are there free calendar tools for agencies?
Yes! Lettucemeet, Vimcal, Doodle offer free plans suitable for agencies.