Native Mac Apps

CrankLabs

Crafting fast, beautiful, native macOS apps.
Built with Swift. No Electron. No compromises.

Notchin MacTrack
Notchin app icon
Menu Bar App

Notchin $4.99

Transform your MacBook's notch into a powerful, interactive hub.

Buy Notchin
Notchin hover bar showing compact widgets along the top of the screen Hover Bar
Notchin expanded panel showing Now Playing with album art and media controls Now Playing
Notchin expanded panel showing world clock with multiple time zones World Clock
Notchin expanded panel showing focus timer with ring display Focus Timer

Notchin replaces the dead space around your MacBook's notch with live media controls, system monitors, a file shelf, clipboard history, weather, calendar, focus timer, todo list, and more — all accessible with a simple hover. A first-launch setup wizard walks you through permissions so everything works out of the box.

Key Features

Now Playing

Album art, controls, audio visualizer, and marquee text. Works with Spotify, Apple Music, and any MediaRemote app.

HUD Replacement

Volume, brightness, and keyboard backlight indicators with smooth animated sliders — replacing Apple's default overlay.

File Shelf

Drag files onto the notch for temporary storage. Configurable auto-expiry and reliable drag-out via direct URL handling.

Battery Monitor

Real-time percentage, charging state, time remaining, health, and cycle count with a context menu for power shortcuts.

System Monitor

CPU, memory, and network speed with color-coded indicators, updated every 2 seconds via Mach kernel APIs.

Clipboard History

Auto-captures copied text with source app attribution. Click to re-copy. Configurable max items (10–100).

Weather

Current conditions with gradient backgrounds, feels-like, humidity, wind. Multi-location support. Powered by Open-Meteo — no API key needed.

Focus Timer + Todo

Pomodoro-style sessions with multiple display styles, plus a quick-add todo list with swipe gestures and persistent storage.

Mirror

Live webcam preview widget. Privacy-first: camera only active while the mirror panel is open.

Plugin Architecture

Extensible plugin protocol for adding custom panels and hover widgets. Built-in lifecycle management and registry.

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macOS 14+ Swift AppKit + SwiftUI
MacTrack app icon
Menu Bar App

MacTrack $4.99

A native macOS parcel tracking app that lives in your menu bar.

Buy MacTrack
MacTrack full window showing package list, tracking detail with journey map Full Window View
MacTrack menu bar popover showing package list with delivery status Menu Bar Popover

Existing macOS tracking apps are slow, outdated, and frustrating. MacTrack was built from scratch to be fast, native, and beautiful — a tracking app that doesn't suck. Powered by the 17track API with support for 1,000+ carriers worldwide.

Key Features

Menu Bar + Full Window

Quick glances from the menu bar, full detail when you need it. Dock icon appears only when the window is open.

Adaptive Polling

Intelligent refresh intervals based on package status. In-transit packages poll frequently; delivered ones don't waste bandwidth.

1,000+ Carriers

Paste any tracking number — MacTrack auto-detects the carrier. USPS, UPS, FedEx, DHL, Amazon, and thousands more.

Journey Map

See your package's route on an interactive map. Location events are geocoded and connected with a route polyline.

Calendar View

Toggle between list and calendar views. Expected deliveries laid out on a monthly grid with color-coded dots.

Clipboard Monitoring

Detects tracking numbers on your clipboard and offers to add them with one click. No more copy-paste-switch-paste.

CSV Import / Export

Bulk import packages from a CSV file or export your tracking history for backup or migration.

Per-Package Notifications

Control notifications at the package level. Status changes, location updates, or delivery date changes — your choice.

Buy MacTrack
macOS 14+ Swift AppKit + SwiftUI

Requires a 17track account and API key for parcel tracking functionality.