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Slotwise
Zero Ad Telemetry • Client-Side Calendar Matching

Your Calendar Is Private. Your Scheduling Should Be Too.

Your calendar contains confidential personal and professional information. Slotwise is engineered around privacy-conscious meeting coordination with private booking links, an in-browser attendee calendar overlay, and zero advertising trackers.

No Meta or TikTok Tracking Pixels In-Browser Local Schedule Matching Full Data Sovereignty & 1-Click Export

Architectural Privacy Guarantees

How Slotwise shields your data and protects your attendees at every step.

Zero Advertising Pixels

Major scheduling platforms load marketing trackers like Meta pixels, Google Ads, and TikTok scripts on public booking links. Slotwise strips all third-party ad telemetry.

In-Browser Calendar Overlay

Invitees compare their private schedule locally in client memory. Their personal appointments are never uploaded to our servers or exposed to the meeting host.

Encrypted OAuth & Sync

Google Calendar and Microsoft Outlook connections are secured via OAuth 2.0 with strict TLS 1.3 encryption in transit and AES-256 tokens at rest.

100% Data Sovereignty

Your client records and booking histories belong exclusively to you. Export complete logs in standardized CSV or JSON formats anytime with zero lock-in.

GDPR & DPDP Ready

Full compliance with European GDPR Article 7 and India Digital Personal Data Protection Act 2023, including explicit opt-in consent and right-to-be-forgotten endpoints.

Zero Vendor Profiling

We don't monetize your calendar data or sell anonymized meeting habits to data brokers. Slotwise operates on a transparent SaaS subscription model.

Scheduling Without Unnecessary Tracking

Help Your Guests Find Mutually Available Times with Zero Exposure

When you send an appointment link, your invitee shouldn't have to switch back and forth between five different calendar tabs or compromise their personal schedules. Slotwise lets them load their calendar overlay right in their browser, identify overlapping free times, and confirm meetings with total confidentiality.

Frequently Asked Questions About Privacy-First Scheduling

Technical standards, zero-knowledge architecture, and data privacy principles.

Why is privacy critical in meeting scheduling software?

Your calendar reveals confidential corporate discussions, client names, medical appointments, and personal patterns. Standard schedulers load marketing trackers like Meta and Google ad pixels that harvest attendee behavior. Slotwise completely eliminates all third-party tracking cookies.

How does the in-browser Attendee Calendar Overlay protect guest privacy?

The calendar overlay matches the invitee's availability entirely within their local browser memory. No private appointments, event titles, or attendee lists from the guest's calendar are ever transmitted to or stored on Slotwise servers.

Is Slotwise compliant with GDPR and the India DPDP Act?

Yes. Slotwise provides full data sovereignty, TLS 1.3 encryption, zero third-party ad telemetry, explicit consent collection, and 1-click CSV/JSON export and deletion tools in full accordance with GDPR Article 7 and DPDP 2023.

Schedule Meetings Confidentially with Slotwise

Protect your attendees from invasive ad tracking. Start with your free perpetual Slotwise account today.