Wannja® vs Whenn

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Wannja® compared with Whenn
Detail	Wannja®	Whenn
What it does	Free, ad-free scheduling polls, event sign-ups and calendars from Switzerland	External group meetings that confirm themselves automatically
Stage	Startup	Startup
Founded	2026	2026
Based in	CH	GB
Pricing model	Freemium	Freemium
Pricing	Free: unlimited polls, vote without account, max seats with waiting list, location or video link, time zones, one public calendar, export to PDF/Excel/CSV, ad-free. Pro: CHF 7 per month or CHF 70 per year (two months free with annual billing), includes team members, personal invitations, automatic r	Free plan: £0, includes 3 AutoWhenn confirmations per 30 days, Google Calendar and Outlook integration, Zoom, Google Meet, Teams, manual availability grid, cross-timezone scheduling, no account needed for participants. Pro plan: £8/month billed annually (£96/year), includes everything in Free plus u
Key features	Scheduling polls with yes/maybe/no voting Event sign-ups with seat limits and waiting lists Opinion polls with multiple question types Voting without account or app QR code voting in presentations Time zone conversion for participants Calendar integration and invitations Export results as PDF, Excel and CSV Public calendar publishing and embedding Private notes for organizers only	Automatic calendar reading for Google Calendar and Microsoft Outlook AutoWhenn automatically finds best time slot across all timezones Manual availability grid for participants without calendar access No account required for participants Creates meetings in Google Meet, Microsoft Teams, and Zoom Automatic reminders sent before response deadline Read-only calendar access protects privacy
What makes it different	No ads or tracking, hosted in Switzerland Participants vote without accounts or apps Free for unlimited use, Pro adds team features Simple setup with results in minutes Automatic waiting lists and seat management	Built specifically for external meetings across organisations, unlike most tools designed for one-to-one or internal scheduling Fully automatic confirmation with zero input from host Reads only free/busy data, never event details, for maximum privacy GDPR compliant and ICO registered with read-only calendar access
Community votes	0	0
DR (Domain Rating by Ahrefs)	31 no change since last check	33 no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	41	9
Referring domains (Majestic)	8	1

8 details filled in for both companies.

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