Comparison

What = Next vs CalendarSync

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

Head to head
About

What = Next

Manage your schedule and tasks with this straightforward agenda app. It offers multiple calendar views, event templates, and powerful search functionality to keep your day organized. Customize your experience with dark mode and adjustable text sizes.

Highlights
  • Traditional week calendar view
  • Dual calendar and reminder sets
  • Event and reminder templates
  • Powerful search functionality
  • Date navigation
  • Customization options (dark mode, font size, accent colors)
  • Multilingual support
Features
Read full description

What = Next is a free simple and intuitive agenda app that helps you manage your events and reminders effortlessly. Whether you prefer a list view or a classic week calendar layout, this app has you covered. Key Features: - Traditional Week Calendar: Get a clear overview of your week at a glance. - Dual Calendar & Reminder Sets: Easily switch between two calendar sets and two reminder lists. - Event & Reminder Templates: Save time by creating reusable templates for recurring events or reminders. - Powerful Search: Quickly find events and reminders in seconds. - Date Navigation: Jump to any specific date with ease. - Customization Options: Enjoy dark mode, adjustable font sizes, and customizable accent colors. Multilingual Support: Available in English, Dutch, and German.

About

CalendarSync

Features
Read full description

Tired of toggling between Google Calendar for work and Outlook for life? Missing appointments because they were buried in an app you forgot to check? CalendarSync ends the chaos by merging your schedules into one seamless view. * Unified Control: Move appointments across platforms with a single tap. * Choose Your Home: Use the app you love (Google, Outlook, or Apple) and let us handle the background work. * Silence the Noise: End the "double notification" nightmare. One calendar, one alert, zero confusion. CalendarSync: Keep your life organized, and your mind at ease By subscribing, you agree to Apple’s standard Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

What = Next4 screens
CalendarSync4 screens

Verdict

The call

The clearest difference is in-app purchases: What = Next at none against CalendarSync's 1. CalendarSync's advantage is update cadence (every 3 days vs every 5 weeks) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. CalendarSync sells 1 in-app purchase, starting at $0.99 per month. What = Next asks for nothing beyond the download.

UpkeepUpdate frequency

What = Next ships an update every 5 weeks, CalendarSync every 3 days. The most recent releases landed on June 8, 2026 and September 12, 2026 respectively.

Scorecard3 real differences Β· 5 level
What = Next versus CalendarSync: the parameters behind the verdict, then further details
ParameterWhat = NextCalendarSync
PriceFreeFree
Positive reviews66.7% of reviewsβ€”
Update frequencyEvery 5 weeksEvery 3 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
MonetizationFreeβ€”
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS26.015.1 β€” better
Further details β€” not scored
Size6 MB46 MB
Age rating4+4+
DeveloperPeter VogelsAziz Ahmad

In-app purchases

None

What = Next

No in-app purchases

1 purchases

CalendarSync

Subscriptions1
  • CalSync Pro Monthly$0.991 Month

Questions

Is What = Next free?
What = Next is free to download, with no in-app purchases.
Is CalendarSync free?
CalendarSync is free to download, with in-app purchases available.
Do What = Next or CalendarSync have ads?
Neither What = Next nor CalendarSync shows ads.
Which is updated more often, What = Next or CalendarSync?
What = Next ships an update every 5 weeks, and CalendarSync every 3 days. Most recently, What = Next was updated on June 8, 2026 and CalendarSync on September 12, 2026.

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