Google Play verdict · build Pain point
480 searches/mo-13% ↓steady

Calendar app that syncs and displays Google and Outlook calendars together

Built for users managing calendars across Google and Outlook.

“It sucks can't see Outlook calendars like on previous version…”

The receipts — real demand

“It sucks can't see Outlook calendars like on previous version”
Google Play · view original →

Full dossier

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Every corroborating quote, the source receipts, and the community echo. One email, no payment.

6.0 / 10 · demand score
Pain 7
Willingness to pay 4
Feasibility 6
Specificity 7
Audience 6
Competition 2

Why this is a gap

Surfaced from a high-intensity complaint with clear willingness to pay and a specific, reachable audience.

The market

Users managing calendars across Google and Outlook. No search volume; pain signal is a single user complaint about loss of Outlook sync in a previous version, indicating existing demand from power users managing multiple calendars.

Competition & the opening

Open field · 2/10

Google Calendar, Outlook.com Calendar, and third-party sync tools (Sync.com, CalDAV bridges) exist. The gap is a simple, fast unified view that keeps both calendars synchronized without third-party account setup.

What's hard to build

Obtaining and maintaining OAuth access to both Google and Microsoft calendar APIs, handling real-time sync conflicts (double-booking, event updates across platforms), and managing token refresh and permission scoping securely.

Why now

Microsoft Outlook calendar integration fragmented after platform updates left users stranded.

How you'd monetize

$6.99/mo freemium SaaS