Comparison

Calendars vs TopStudios

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

TopStudios

Manage your beauty business efficiently with this comprehensive scheduling and client management tool. Streamline appointments, billing, and client communication in one convenient platform. Focus on providing excellent service with automated reminders and notifications.

Highlights
  • Appointment scheduling
  • Billing report generation
  • Client registration
  • Service registration
  • Appointment reminders
  • WhatsApp notifications
Features
Read full description

TopStudios - Agenda is a beauty studio management app where you can manage your beauty business easily and conveniently. Schedule appointments, generate billing reports, register services and clients, receive appointment reminders and send WhatsApp notifications - all in one easy-to-use platform. With our beauty studio management solution, you'll have more time to focus on delivering quality service and exceptional customer service. Download now and try it out! * Some features are only available in the paid version. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Calendars4 screens
TopStudios4 screens

Verdict

The call

The clearest difference is rating: Calendars at 4.7 against TopStudios's 4.0. Calendars also leads on ads (none vs shown) and ratings volume (122K vs 4). TopStudios's advantage is iOS requirement (13.4 vs 18.2). On price, review sentiment, update cadence 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 TopStudios sells 3 in-app purchases, starting at $7.99 per month. 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 4.0. That said, the two scores are not equally well evidenced: Calendars has 122K ratings behind it against 4, 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 TopStudios's.

UpkeepUpdate frequency

Calendars ships an update every 11 days, TopStudios weekly. The most recent releases landed on September 24, 2026 and September 7, 2026 respectively.

Scorecard5 real differences · 6 level
Calendars versus TopStudios: the parameters behind the verdict, then further details
ParameterCalendarsTopStudios
PriceFreeFree
Rating4.7 (122K ratings) — better4.0 (4 ratings)
Positive reviews55.4% of reviews — better50.0% of reviews
Number of ratings122K — better4
Update frequencyEvery 11 daysWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#105 — better—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS18.213.4 — better
Further details — not scored
Size407 MB43 MB
Age rating4+4+
DeveloperReaddle Technologies LimitedTheogenes Oliveira

Customer experience

Calendars

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

TopStudios

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews14 reviews
Positive50.0%
Neutral21.4%
Negative28.6%

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

TopStudios

Not enough reviews yet to summarise bugs or requests.

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
3 purchases

TopStudios

Subscriptions3
  • TopStudio Monthly Subscription7 Days trial$7.991 Month
  • TopStudios Trimestral7 Days trial$9.993 Months
  • Annual TopStudios subscription14 Days trial$39.991 Year

Questions

Is Calendars free?
Calendars is free to download, with in-app purchases available.
Is TopStudios free?
TopStudios is free to download, with in-app purchases available.
Which has better reviews, Calendars or TopStudios?
Calendars is rated higher. Calendars averages 4.7 out of 5 from 122K ratings, while TopStudios averages 4.0 from 4 ratings.
Do Calendars or TopStudios have ads?
TopStudios shows ads; Calendars does not.
Which is updated more often, Calendars or TopStudios?
Calendars ships an update every 11 days, and TopStudios weekly. Most recently, Calendars was updated on September 24, 2026 and TopStudios on September 7, 2026.

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