Pixelscheduler is described as 'See your calendar events quickly and easily at a glance, without opening the calendar application. Pixel scheduler places a bar on your screen, with your events displayed as ‘blocks’. Just look to the bar to see your events, and hover for details' and is an app in the Office & Productivity category. There are five alternatives to Pixelscheduler for a variety of platforms, including iPhone, Mac, iPad, Apple Watch and Android. The best alternative is Fantastical. It's not free, so if you're looking for a free alternative, you could try GroupCal. Other great apps like Pixelscheduler are Fantastical 2 (Paid), Titan by KRON (Paid) and KRON (Paid).
Fantastical is a flexible calendar with natural language event creation, a beautiful calendar and event list, support for CalDAV (including Google Calendar delegates) automatic alarms, and instant searching.
Fantastical 2 includes powerful features such as an incredibly intuitive parsing engine, a full calendar window (with day, week, month, and year views), a quick access mini window, iCloud reminders support, time zone support, and much, much more.
GroupCal redefines the way calendars work. It introduces a whole new way to create and manage shared calendars between groups of people. Each shared calendar holds events for a specific topic, such as - family, friends, and co-workers.