Comparison

Calendar vs Growthstack CRM

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

Head to head
About

Calendar

Features
Read full description

A calendar app reimagined for clarity, speed, and beauty – powered by AI. Discover a smarter, faster way to manage your time. This uniquely designed calendar app blends powerful features with a clean, visually engaging interface. Whether you're organizing your week or planning months ahead, this app helps you stay focused, flexible, and in control. ● Infinite Grid View – Explore your calendar with a smooth, endlessly scrollable grid. No rigid page turnsβ€”just fluid, intuitive navigation across days, weeks, and months. ● AI-Powered Input – Add events using natural language. Simply type "Lunch with Anna next Friday at 1 PM" and let the app do the rest, thanks to OpenAI integration. ● Expandable Rows – Tap any day to instantly expand details. Stay organized without losing sight of the bigger picture. ● Smart Notifications – Get rich, context-aware reminders that go beyond basic alerts, so you're always prepared. ● Multiple Elegant Themes – Choose from 8 beautifully crafted themes to match your style and mood. ● Powerful Event Features – Add locations, notes, and links to any event. Assign custom colors and set recurring schedules with ease. ● System Calendar Integration – Seamlessly sync with your existing calendars using Apple’s EventKit. ● Built for Focus – Minimalist design and thoughtful layout help reduce distractions and improve your productivity. Perfect for professionals, students, and anyone who values both function and aesthetics in their daily planning. Whether you're juggling meetings, managing a personal schedule, or simply need a better view of your time, this app brings structure and simplicity to your life. Abo: Yearly: 69,99 $ Weekly: 7,99 $ (3-Days Free-Trial) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dineswipe.de

About

Growthstack CRM

Features
Read full description

Growthstack is your all-in-one mobile CRM for managing contacts, conversations, appointments, and marketing β€” all from your phone. Stay connected to your business wherever you are.

Screenshots

Calendar4 screens
Growthstack CRM4 screens

Verdict

The call

The clearest difference is in-app purchases: Growthstack CRM at none against Calendar's 3. Growthstack CRM also leads on iOS requirement (16.6 vs 18.2). On price, update cadence, 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. Calendar sells 3 in-app purchases, starting at $7.99 per 7 days. Growthstack CRM asks for nothing beyond the download.

UpkeepUpdate frequency

Calendar ships an update every 3 months, Growthstack CRM every 5 months. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

Scorecard2 real differences Β· 4 level
Calendar versus Growthstack CRM: the parameters behind the verdict, then further details
ParameterCalendarGrowthstack CRM
PriceFreeFree
Update frequencyEvery 3 months β€” betterEvery 5 months
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.216.6 β€” better
Further details β€” not scored
Size7 MB342 MB
Age rating4+4+
DeveloperManuel WorlitzerInflux Marketing, Inc

In-app purchases

3 purchases

Calendar

Subscriptions2
  • Calendar Chronos Premium3 Days trial$7.997 Days
  • Calendar Chronos Premium$39.991 Year
One-time1
  • Lifetime Pro$119.99
None

Growthstack CRM

No in-app purchases

Questions

Is Calendar free?
Calendar is free to download, with in-app purchases available.
Is Growthstack CRM free?
Growthstack CRM is free to download, with no in-app purchases.
Do Calendar or Growthstack CRM have ads?
Neither Calendar nor Growthstack CRM shows ads.
Which is updated more often, Calendar or Growthstack CRM?
Calendar ships an update every 3 months, and Growthstack CRM every 5 months. Most recently, Calendar was updated on October 8, 2026 and Growthstack CRM on October 16, 2026.

Other comparisons