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Meridian v1.0
Time zone coordination for remote teams. See who's available, find meeting overlaps, and plan across time zones — one glance from your menu bar.
Team
- Team Roster — Add team members with their time zones. Availability status at a glance: working, late hours, off, or sleeping.
- Day Arc Visualization — Semicircular sun position shows where each person is in their day. Toggle between filled and outline styles.
- Overlap Band — Stacked working hours at the bottom of the team view. Highlighted overlap shows when everyone (or most) are available.
- Time Slider — Preview future hours with a drag slider. 30-minute snaps, shows how availability changes throughout the day.
- Groups — Organize team members into groups. Filter the team view and planner by group.
- Favorites — Pin frequently checked team members for quick access.
Planner
- Meeting Planner — Select participants, set duration, and filter by availability preference (all working, at least N, any overlap). Auto-ranked best slots with star indicator.
- Calendar Integration — Optional Calendar.app integration shows busy times with hatching overlay in the planner. Requires calendar permission.
- Copy Formatted Times — One click to copy meeting times formatted for each participant's time zone. Plain text and rich text.
Widgets & Menu Bar
- Desktop Widgets — Small, medium, and large WidgetKit widgets. Configurable per group. Shows team status, day arcs, and overlap info.
- Menu Bar — Globe icon with optional live count indicator. Three display styles.
Notifications
- Workday Alerts — Get notified when team members start their workday.
- Overlap Reminders — Reminders when overlap windows are about to start.
- Quiet Hours — Suppress notifications outside your working hours.
Appearance
- Themes — Light, dark, and system appearance.
- Custom Accent Color — Pick any accent color.
- Compact Mode — Reduce row height for larger teams.
Licensing & Security
- Multi-Device Licensing — Activate on up to 3 Macs with a single license key. Self-service deactivation from Settings.
- Encrypted Storage — Team data encrypted with AES-256-GCM, key stored in Keychain.
- Ed25519 License Tokens — Offline-verifiable signed tokens for license validation.
General
- Export / Import — Export your team as JSON. Import on another device.
- Launch at Login — Optional launch at login via SMAppService.
- Built-in Update Checker — Check for updates from the About window.
- Native macOS — Built with Swift and SwiftUI. No Electron, no web views.
Requirements
- macOS 14.0 (Sonoma) or later
- Apple Silicon or Intel
Download
Download the Meridian-v1.0.zip asset below (free). To unlock it, buy a one-time license key ($12) from Gumroad and activate in-app — works on up to 3 Macs.
SHA-256 (Meridian-v1.0.zip):
9c3df8c3b3594bc50f594b3910ef156fe81a1664ab016cd0b1d2055986b403e2