Top 5 Thirty Competitors & Alternatives in 2025
Updated onFind more companies like Thirty. We've shortlisted leading alternatives and mapped their strengths, pricing, and go-to-market focus.
Thirty
Best for power usersAn AI-powered calendar that uses conversational AI to schedule, prioritize tasks, and organize work and life.
Competitors
#1
Est. 2019 • 11-50 employees • Public (NASDAQ:DBX)Reclaim
Best for mid-market companiesAI scheduling assistant that automatically finds time for meetings, habits, and focus blocks and optimizes team schedules.
Starts at $0 / per seat / month
#2
Est. 2019 • 51-200 employeesMotion
Best for SMBsAI time‑management platform that auto‑schedules tasks, builds optimized days, and combines project planning with calendar automation.
Starts at $19 / per seat / month
Has a free trial
#3
Est. 2016 • 51-200 employeesClockwise
Best for mid-market companiesTeam-focused calendar assistant that automatically optimizes meeting times and protects Focus Time across organizations.
Starts at $0 / per user / month
- #4Est. 2019 • 11-50 employees
Cron
Best for power usersNext‑generation calendar for professionals and teams focused on a fast, keyboard-first experience and optimized scheduling (acquired by Notion).
Starts at $0 / per user / month
Has a free trial
#5
Est. 2011 • 1 employeeFlexibits
Best for power usersDeveloper of Fantastical, a polished calendar and scheduling app with natural‑language entry and premium subscription features.
Starts at $6.99 / per user / month
Has a free trial
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