Average Ratings 1 Rating

Total
ease
features
design
support

Average Ratings 1 Rating

Total
ease
features
design
support

Description

Your calendar serves as a comprehensive record of your life, and Proton Calendar prioritizes your privacy. With automatic end-to-end encryption, Proton Calendar ensures that all your events remain secure. Events shared by users of other calendars are protected through zero-knowledge encryption, guaranteeing that details such as titles, descriptions, locations, and guest lists remain confidential, even from Proton. This service allows you to efficiently manage your schedule while safeguarding your personal information. Developed by the creators of Proton Mail, which is recognized as the largest encrypted email provider globally, Proton Calendar has attracted over 50 million users, including prominent organizations. Additionally, Proton Calendar includes a Proton Mail address for sending secure event invitations, enhancing your organization capabilities. You can conveniently add new events to your calendar directly from your Proton Mail inbox, streamlining your scheduling process even further.

Description

SYNCDATE is an innovative web application designed for seamless two-way synchronization of Google Calendar events. Users can easily link multiple Google accounts, select specific calendars for synchronization, and decide whether to implement one-way or two-way syncing, allowing SYNCDATE to automatically maintain event alignment in the background. Notable features include: - **Multi-account synchronization** — Users can connect various Google accounts and synchronize events across any of their calendars. - **Customizable sync options** — Users have the flexibility to select one-way or two-way sync, adjust title modes, set privacy preferences, copy descriptions, and manage reminders for each sync process. - **Default privacy settings** — Events that are synced come with a default visibility of "busy," requiring users to opt-in for detailed visibility. - **Monitoring sync health** — The dashboard provides insights into sync status, freshness, latency, error summaries, and clear instructions for resolving any issues. - **Clean termination** — Users can remove a sync process and choose to delete all events it generated, with options that allow for reversibility and tracking. - **Webhook integration with a polling backup** — Events are synchronized quickly through push notifications, with an additional polling mechanism every 15 minutes as a reliable fallback. - **User-friendly interface** — The application is designed to be intuitive, making it easy for users to manage their synchronization settings without hassle.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

No images available

Integrations

Google Calendar No 
Proton Mail Yes 

Integrations

Google Calendar Yes 
Proton Mail No 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Pricing Details

Free
Paid from $1.99/month
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App Yes 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Proton AG

Founded

2014

Country

Switzerland

Website

proton.me/calendar

Vendor Details

Company Name

Duma Solutions

Founded

2025

Country

Romania

Website

syncdate.app

Product Features

Appointment Scheduling

Appointment Reminders No 
Automated Scheduling No 
Calendar Sync No 
Client Database No 
Group Scheduling No 
Mobile Access No 
Multi-Location No 
Online Booking No 
Online Payments No 
Recurring Appointments No 
Room Booking Management No 

Calendar

Calendar Sync No 
Collaboration Tools No 
Multi-Device Support No 
Reminders No 
Room Booking No 
Scheduling No 
Task Manaagement No 

Productivity

Collaboration No 
Database Creation No 
Document Creation No 
File Sharing No 
Notes Management No 
Office Suite No 
Presentation Tools No 
Project Management No 
Task Management No 
Team Chat No 

Product Features

Calendar

Calendar Sync No 
Collaboration Tools No 
Multi-Device Support No 
Reminders No 
Room Booking No 
Scheduling No 
Task Manaagement No 

Alternatives

Proton Meet Reviews

Proton Meet

Proton

Alternatives

Proton Pass Reviews

Proton Pass

Proton AG
Proton Mail Reviews

Proton Mail

Proton AG