Comparison

Griday Calendar & Reminder vs Shift Assistant

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Griday Calendar & Reminder

Organize your daily life with a powerful yet simple calendar and reminder app. Manage meetings, tasks, and events with smart reminders, customizable schedules, and cross-device sync. Enjoy a clean interface and distraction-free planning.

Highlights
  • Unified calendar view
  • Quick event creation
  • Recurring event support
  • Customizable alarms
  • Snooze reminders
  • iCloud sync
  • Intuitive UI
  • Dark mode
Features
Read full description

**Your Personal Time Manager – Plan Smart, Live Better** Looking for a simple yet powerful calendar and reminder app to stay on top of your daily life? This app is designed for professionals, students, and anyone who wants to manage their schedule with ease and clarity. Whether it's meetings, personal tasks, birthdays, or study sessions – this app helps you organize everything with smart reminders, customizable schedules, and cross-device sync. **Top Features:** • View all your calendars in a single unified view. Quickly switch between dates and stay in control. • Tap and hold on any blank date area to instantly create a new event or reminder. • Support for recurring events – set up daily, weekly, monthly, or yearly tasks with ease. • Customizable alarms and notification settings – never miss a deadline or special event. • Snooze reminders – not ready yet? Delay your notifications with a single tap. • iCloud sync ensures your schedule is always up-to-date across iPhone, iPad, and iPod Touch. • Clean and intuitive user interface – designed for fast, distraction-free planning. • Dark mode support – plan comfortably day or night. **Perfect for:** - Professionals: Meetings, project timelines, daily task management - Students: Class schedules, homework reminders, study plans - Freelancers: Client appointments, deadlines, creative projects - Personal life: Family events, shopping lists, birthday reminders **Get organized, reduce stress, and take control of your time. Download now and start planning smarter!**

About

Shift Assistant

Features
Read full description

Shift Assistant schedules alarms from your roster—not another clock. Enter how you rotate and when a shift starts: 2-on-2-off, morning/swing/night, fixed weekdays, or a custom plant cycle. Wake, leave, and clock-out follow the shift; rest days stay quiet. Weekday schedules can follow national holidays: off on official rest days, still on for makeup workdays. After you change the roster, tap Update alarms. Overnight shifts stay on after midnight, and the clock-out alarm remains. Wake, leave, and clock-out can ring through Silent if you allow alarms; snooze shows a live countdown on the Lock Screen and Dynamic Island. Sleep is a regular notification—tap I’m already asleep if you went to bed early. Home screen widgets show leave countdown and your next shift. Mark plant rest, actual clock-out, or holidays on the calendar.

Screenshots

Griday Calendar & Reminder4 screens
Shift Assistant4 screens

Verdict

The call

The clearest difference is update cadence: Shift Assistant at every 4 weeks against Griday Calendar & Reminder's every 2 months. Griday Calendar & Reminder's advantage is device support (4 vs 2) and iOS requirement (16.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Griday Calendar & Reminder sells 1 one-off in-app purchase and Shift Assistant sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Griday Calendar & Reminder ships an update every 2 months, Shift Assistant every 4 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Griday Calendar & Reminder versus Shift Assistant: the parameters behind the verdict, then further details
ParameterGriday Calendar & ReminderShift Assistant
PriceFreeFree
Rating4.6 (22 ratings) — better—
Positive reviews96.0% of reviews—
Number of ratings22 — better—
Update frequencyEvery 2 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size6 MB7 MB
Age rating4+4+
Developer昊罡 姚志荣 杨

In-app purchases

1 purchases

Griday Calendar & Reminder

One-time1
  • Pro Forever Edition$9.99
1 purchases

Shift Assistant

One-time1
  • Shift Assistant VIP$1.99

Questions

Is Griday Calendar & Reminder free?
Griday Calendar & Reminder is free to download, with in-app purchases available.
Is Shift Assistant free?
Shift Assistant is free to download, with in-app purchases available.
Do Griday Calendar & Reminder or Shift Assistant have ads?
Neither Griday Calendar & Reminder nor Shift Assistant shows ads.
Which is updated more often, Griday Calendar & Reminder or Shift Assistant?
Griday Calendar & Reminder ships an update every 2 months, and Shift Assistant every 4 weeks. Most recently, Griday Calendar & Reminder was updated on October 24, 2026 and Shift Assistant on October 25, 2026.

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