Comparison

Calendars vs Sked

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

Head to head
About

Calendars

This app combines a calendar, task manager, daily planner, and habit tracker. It helps users plan their day, build habits, boost productivity, and stay organized with seamless syncing across all Apple devices. Features include event creation, to-do list management, natural language input, and integration with popular meeting platforms.

Highlights
  • Calendar, task, and habit management
  • Daily, weekly, and monthly views
  • Natural language event creation
  • To-do list organization
  • Cross-device syncing
  • Meeting platform integration
Features
Read full description

Calendars by Readdle is the all-in-one calendar, task manager, daily planner, and habit tracker — seamlessly working across all your Apple devices: Mac, iPhone, iPad, and Apple Watch. Plan your day, build better habits, boost productivity, and stay organized with powerful features and smooth sync between all your devices. What you can do with Calendars: • View and manage your calendar with daily, weekly, and monthly views • Create events, set reminders, and never miss important dates • Use the built-in agenda planner to focus on what matters most • Organize your to-do list and manage your tasks with ease • Quickly add events or to-do items using natural language • Build routines and track your habits to stay consistent • Take a guided productivity course to improve time management and focus • Sync across devices with Google Calendar, iCloud, and more • Customize your planner calendar with color coding and widgets • Join Zoom, Google Meet, or GoToMeeting directly from your calendar • Stay in control of your time, wherever you are Whether you're planning a busy workday, building new habits, or working on personal growth, Calendars brings everything together to help you own your time — across all your Apple devices. Privacy Policy: https://readdle.com/calendars/legal/privacy Terms of Service: https://readdle.com/calendars/legal/terms Have questions, comments, or issues? Don’t hesitate to reach out to us at http://readdle.com/contact

About

Sked

Manage your work shifts, track hours and pay, and view your monthly schedule at a glance. This app handles multiple jobs, overtime, and holiday pay, and allows for easy shift creation and sharing. It also syncs with native calendars and offers Apple Watch alerts.

Highlights
  • Work shift management
  • Hours and pay tracking
  • Monthly schedule overview
  • Multiple job support
  • Overtime and holiday pay calculation
  • Shift sharing and syncing
  • Calendar integration and alerts
Features
Read full description

Meet Sked - Your new work schedule manager. Sked gives you total control over your work schedule. It adds your work shifts in seconds. It tracks your hours worked and pay earned. It shows you your monthly schedule at a single glance. It can handle many jobs. It can manage overtime and holiday pay. You can create invoices for hours worked in Sked. And it can add your most common shifts with just a single tap. In fact, there isn’t much that Sked can’t do. Sked has powerful sharing features. You can sync your schedule to your iPhone or iPad’s native calendar, which will give you Apple Watch alerts. You can share just your work day, or entire months of your schedule with friends. And best of all - you can directly sync schedules with close friends and family in the app, so you can always see when everyone is working. Does your schedule involve rotating shifts? No problem. Sked’s robust scheduling features can handle shift addition for certain days of the week. Sked can also add shifts every certain number of days. Sked can add little notes to your calendar as well, to remind you of the most important things. Oh - and of course Sked will alert you when you need to get ready for work. With Sked, your work life just got easier. Subscription pricing and terms: Sked offers three auto-renewing subscription options: $2.99 per week $6.99 per month $29.99 per year These prices are for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Your Sked subscription will automatically renew at the end of each term and your credit card will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings but refunds will not be provided for any unused portion of the term. Read more about our terms and conditions here: Terms of Use: http://picshiftapps.com/terms-of-use/ Privacy Policy: http://picshiftapps.com/privacy-policy/

Screenshots

Calendars4 screens
Sked4 screens

Verdict

The call

The clearest difference is rating: Calendars at 4.7 against Sked's 3.7. Calendars also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (122K vs 164). Sked's advantage is iOS requirement (12.0 vs 18.2). On price, review sentiment, 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. Calendars sells 18 in-app purchases, starting at $3.99 per month and Sked sells 7 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Calendars holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Calendars has 122K ratings behind it against 164, so its average is the more settled of the two. Written reviews point the same way: 55% of Calendars's written reviews are positive against 50% of Sked's.

UpkeepUpdate frequency

Calendars ships an update every 11 days, Sked every 2 months. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

Scorecard6 real differences · 5 level
Calendars versus Sked: the parameters behind the verdict, then further details
ParameterCalendarsSked
PriceFreeFree
Rating4.7 (122K ratings) — better3.7 (164 ratings)
Positive reviews55.4% of reviews — better50.3% of reviews
Number of ratings122K — better164
Update frequencyEvery 11 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank#102 — better—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS18.212.0 — better
Further details — not scored
Size407 MB57 MB
Age rating4+4+
DeveloperReaddle Technologies LimitedOwen Schick

Customer experience

Calendars

All ratings121,639 ratings
Positive93.8%
Neutral3.1%
Negative3.1%
Written reviews1,247 reviews
Positive55.4%
Neutral8.9%
Negative35.7%

Sked

All ratings164 ratings
Positive63.4%
Neutral17.1%
Negative19.5%
Written reviews151 reviews
Positive50.3%
Neutral20.5%
Negative29.1%

User reviews

Calendars

From 122K App Store ratings

What we love

  • 🌟 Excellent calendar app
  • 👍 Easy to use and organize
  • 🎨 Helpful color-coding
  • 📆 Seamless integration with other calendars
  • 🗓️ Detailed monthly/weekly views

Room to improve

  • 🐛 Occasional glitches and data loss
  • 💰 Concerns over subscription model
  • 🕰️ Cumbersome date/time selection process
  • 🔍 Limited location search functionality
  • 🔄 Sync issues between devices

Sked

From 164 App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Organized calendar
  • 💡 Helpful for managing multiple jobs

Room to improve

  • 🔒 Login issues
  • 🐛 Crashes and bugs
  • 💰 Subscription model too restrictive

Bugs and requests

Calendars

Reported bugs

3 issues
  • Disappearing events and appointments
  • Upgrade process causing data loss
  • Freezing and crashing on certain devices

Requested features

5 requests
  • Recurring events for free users
  • Customizable widgets and app icons
  • Ability to archive/restore past events
  • Improved Apple Watch integration
  • Shared calendars and family management

Sked

Reported bugs

3 issues
  • App freezes and becomes unresponsive
  • Subscription not recognized even after purchase
  • Shifts and notes randomly deleted

Requested features

4 requests
  • Add ability to delete shifts
  • Improve syncing with other calendars
  • Add currency options beyond just USD
  • Introduce dark mode and customization options

In-app purchases

18 purchases

Calendars

Subscriptions9
  • Calendars PRO 1 Month$3.991 Month
  • Calendars by Readdle: Interesting Calendars1 Month trial$3.991 Year
  • Calendars PRO 1 Month7 Days trial$3.991 Month
Show 6 more
  • Calendars PRO 1 Year3 Months trial$19.991 Year
  • Calendars PRO 1 Year7 Days trial2 variants$19.991 Year
  • Calendars PRO 1 Year1 Year trial$19.991 Year
  • Calendars PRO 1 Year14 Days trial$19.991 Year
  • Calendars PRO 1 Year7 Days trial$21.991 Year
  • Calendars PRO 1 Year7 Days trial$29.991 Year
One-time9
  • Calendars PRO LifetimeFree
  • Invites & Attendees Upgrade$1.99
  • Smart Input Upgrade$1.99
Show 6 more
  • Full Upgrade$4.99
  • Interesting Calendars$5.99
  • My schedule planner, Organizer$6.99
  • Full Pack$12.99
  • Reminders & Calendars$19.99
  • Recurring Events$31.99
7 purchases

Sked

Subscriptions4
  • 1 Week of Sked Plus3 Days trial$3.997 Days
  • 1 Month of Sked Plus3 Days trial$6.991 Month
  • 6 Months of Sked Plus$6.996 Months
Show 1 more
  • 1 Year of Sked Plus3 Days trial$29.991 Year
One-time3
  • 1 Month of Sked Plus$1.99
  • 6 Months of Sked Plus$4.99
  • 1 Year of Sked Plus$7.99

Questions

Is Calendars free?
Calendars is free to download, with in-app purchases available.
Is Sked free?
Sked is free to download, with in-app purchases available.
Which has better reviews, Calendars or Sked?
Calendars is rated higher. Calendars averages 4.7 out of 5 from 122K ratings, while Sked averages 3.7 from 164 ratings.
Do Calendars or Sked have ads?
Neither Calendars nor Sked shows ads.
Which is updated more often, Calendars or Sked?
Calendars ships an update every 11 days, and Sked every 2 months. Most recently, Calendars was updated on September 25, 2026 and Sked on September 20, 2026.

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