Acuity Scheduling
Online appointment booking software with automated scheduling and reminders
Fossify Calendar
Private, ad‑free calendar with powerful syncing and customization
Fossify Calendar offers a privacy‑first, ad‑free Android planner with flexible event creation, multi‑service syncing, customizable widgets, themes, and vibrant views for professionals and families.
Overview
Overview
Fossify Calendar is a privacy‑focused Android planner that puts you in control of your schedule. It eliminates ads and tracking, ensuring every event stays private while offering a sleek Material Design interface.
Capabilities
Create events with precise times, durations, reminders, and advanced repetition rules. Sync effortlessly with Google Calendar, Outlook, Nextcloud, Exchange, and other standard services. Personalize the experience using custom sounds, looping audio streams, themes, and vibrant home‑screen widgets. Multiple views—daily, weekly, monthly, yearly—let you manage personal, professional, or family commitments with ease.
Deployment
As an open‑source Kotlin project under GPL‑3.0, Fossify Calendar can be built from source or installed directly from the Play Store. Contributions are welcomed via GitHub, with community support on Reddit and Telegram.
Highlights
Ad‑free, privacy‑first design with no tracking
Advanced event customization including repeat rules
Seamless sync with Google, Outlook, Nextcloud, Exchange
Customizable widgets, themes, sounds, and audio streams
Pros
- No ads or data collection
- Rich customization options
- Broad sync compatibility
- Attractive Material Design UI
Considerations
- Android‑only application
- Sync setup may require manual configuration
- Limited offline collaboration features
- No enterprise‑grade admin controls
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Fit guide
Great for
- Privacy‑concerned individuals
- Busy professionals needing multi‑calendar sync
- Families managing shared events and holidays
- Users who enjoy UI personalization
Not ideal when
- Organizations requiring server‑side calendar management
- Users on iOS or desktop platforms
- Teams needing real‑time collaborative editing
- People seeking built‑in AI scheduling assistance
How teams use it
Personal daily planning
Stay on top of appointments, reminders, and habits with custom sounds and widgets.
Family event coordination
Share birthdays, holidays, and chores across devices via synced calendars.
Professional multi‑account management
Consolidate work and personal schedules from Google, Outlook, and Exchange into one view.
Themed productivity setup
Apply dynamic themes and custom audio streams to match focus routines.
Tech snapshot
Kotlin100%
Ruby1%
Frequently asked questions
Is my data stored locally or sent to third parties?
All event data remains on your device unless you enable syncing with external services you authorize.
Which calendar services can I sync with?
Google Calendar, Outlook, Nextcloud, Exchange, and other standard CalDAV/ICS sources.
Can I customize the look of the app?
Yes, you can choose themes, widget styles, custom sounds, and looping audio streams.
Is there a web or desktop version?
Currently the app is available for Android only; no official web or desktop client.
How can I contribute to the project?
Fork the repository on GitHub, submit pull requests, or join the community on Reddit and Telegram.
Project at a glance
Active- Stars
- 1,690
- Watchers
- 1,690
- Forks
- 136
LicenseGPL-3.0
Repo age3 years old
Last commit2 days ago
Primary languageKotlin
Last synced yesterday