💡 SaaS Idea: CalendarMesh

Web app that securely syncs multiple Google, Outlook, Apple, and corporate calendars in real-time into a unified ‘shadow’ calendar that only exposes busy/ free blocks. Provides a sharable scheduling link that respects every connected calendar and auto-updates, aimed at over-employed professionals juggling 2-3 jobs.

Platform: web

Why it's a good idea?

Problem & audience

  • ‘Over-employed’ professionals (OE) working 2-3 remote jobs struggle to prevent meeting collisions and to hide private details from each employer.
  • Multiple Reddit threads in r/overemployed explicitly ask for a tool (“Tool or Method to combine work calendars?”, “How to manage multiple calendars and free/busy requests on each?”). Each has dozens of comments and recommendations – clear signal of pain.

Existing ways people solve it

  1. Manual juggling / declining meetings – repeatedly mentioned on Reddit.
  2. Use separate computers + Outlook overlay – clunky, still leads to double-booking.
  3. Pay for niche SaaS:
    • CalendarBridge (real-time cross-sync, $5-8/mo)
    • OneCal (focus on privacy, $4-12/mo)
    • Reclaim.ai calendar-sync ($8-12/mo tier)
    • FreeBusy, Sync-Link, Notion Calendar (limited) All prove willingness to pay, but none brand themselves specifically for over-employed stealth mode (marketing gap).

Keyword demand(quick pull – difficulty ‹30 qualifies)

keyword vol/mo diff
synchronize google calendar with outlook 1 900 11
can you sync outlook calendar with google calendar 590 10
how to sync calendars ipho...
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