Comparison

Zoho Calendar vs Sky Resources

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

Head to head
About

Zoho Calendar

This app is a collaborative online calendar designed for organizing personal and professional schedules. It allows users to create events, invite others, set reminders, and manage meeting rooms. Multiple views and widgets offer customizable organization, while offline access ensures availability without an internet connection.

Highlights
  • Multiple calendar views (day, week, month)
  • Group calendar collaboration
  • Event invitations and participant management
  • Home screen widgets for event overview
  • Integrations with Zapier, Zoom, Google Calendar, Outlook
  • Offline access
  • Room booking and management
Features
Read full description

Zoho Calendar is a collaborative online calendar that lets you organize your day—both personal and professional—with ease. Create events, invite users, set permissions, add reminders, and see your events through from start to finish. Zoho Calendar prioritizes privacy, ease of use, and collaboration while offering powerful features. • Multiple views, one goal: Easily switch views such as day, 3-day, Week, Work, Month, and Agenda views to customize how you organize and focus. • Big on collaboration: Makes collaboration easy with handy features such as group calendars, checking participants and room availability, managing invitations, and more. • Always in control: Get more control over inviting participants, creating events, and sharing your calendars. • Stay in the know: Get a gist of your events at a glance right from your home screen with multiple widget options. • Well connected: Get a powerful calendar experience with integrations such as Zapier, Zoom, Google Calendar, Outlook, Google Meet, and more. • On the same page: Changes made on other devices sync periodically to ensure you're always up to speed about your priorities. • Never miss a thing: You'll never miss another event invitation, reminder, and updates by getting timely notifications. • Available wherever you are: With the offline mode, you can access your calendar without an internet connection. • Room booking, simplified: Quickly find and book meeting rooms and dorms right from your mobile device. View real-time availability by location, scan QR codes for instant bookings, and manage all your reservations in one place. Ready to take control of your day? Download Zoho Calendar now and streamline your day like a pro! Privacy Policy: https://www.zoho.com/privacy.html Terms of Service: https://www.zoho.com/terms.html

About

Sky Resources

This schedule manager helps you organize your time and tasks with an intuitive interface. It supports team collaboration, event management with sub-events, and calendar synchronization. Customizable reminders ensure you never miss an important deadline.

Highlights
  • Intuitive interface
  • Main events and sub-events
  • Team collaboration
  • Calendar integration
  • Reminders and notifications
Features
Read full description

Take control of your schedule and revolutionize the way you manage your time with Sky Resources, LLC., a Schedule Manager. Our innovative app is designed to help you stay organized in today's fast-paced world, effortlessly juggling your events and tasks. Whether you're an individual seeking personal organization or a business looking to enhance team productivity, Sky Resources, LLC is the perfect solution. Key Features: Intuitive Interface: Our user-friendly interface makes it a breeze to stay in control of your schedule and maximize your time. Main Events and Sub-Events: Assign main events and sub-events to a property file, keeping your workflow organized and efficient. Team Collaboration: Enhance teamwork and productivity by managing team schedules, assigning tasks, and tracking progress. Calendar Integration: Sync your Sky Schedule Manager with your existing calendars for seamless scheduling across all your devices. Reminders and Notifications: Never miss an important appointment or deadline again with customizable reminders and push notifications.

Screenshots

Zoho Calendar4 screens
Sky Resources4 screens

Verdict

The call

The clearest difference is rating: Sky Resources at 5.0 against Zoho Calendar's 3.5. Zoho Calendar's advantage is in-app purchases (none vs 10) and update cadence (every 3 weeks vs every 6 weeks). On price, ads, monetization model and device support 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. Sky Resources sells 10 one-off in-app purchases. Zoho Calendar asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sky Resources holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Zoho Calendar has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Zoho Calendar ships an update every 3 weeks, Sky Resources every 6 weeks. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
Zoho Calendar versus Sky Resources: the parameters behind the verdict, then further details
ParameterZoho CalendarSky Resources
PriceFreeFree
Rating3.5 (6 ratings)5.0 (1 ratings) — better
Positive reviews36.4% of reviews—
Number of ratings6 — better1
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size184 MB109 MB
Age rating4+4+
DeveloperZoho CorporationNathan Michael

Customer experience

Zoho Calendar

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews22 reviews
Positive36.4%
Neutral4.5%
Negative59.1%

Sky Resources

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Zoho Calendar

No in-app purchases

10 purchases

Sky Resources

One-time10
  • $5 Fund$4.99
  • $15 Fund$14.99
  • $20 Fund$19.99
Show 7 more
  • $25 Fund$24.99
  • $30 Fund$29.99
  • $40 Fund$39.99
  • $45 Fund$44.99
  • $50 Fund$49.99
  • $55 Fund$54.99
  • $60 Fund$59.99

Questions

Is Zoho Calendar free?
Zoho Calendar is free to download, with no in-app purchases.
Is Sky Resources free?
Sky Resources is free to download, with in-app purchases available.
Which has better reviews, Zoho Calendar or Sky Resources?
Sky Resources is rated higher. Zoho Calendar averages 3.5 out of 5 from 6 ratings, while Sky Resources averages 5.0 from 1 ratings.
Do Zoho Calendar or Sky Resources have ads?
Neither Zoho Calendar nor Sky Resources shows ads.
Which is updated more often, Zoho Calendar or Sky Resources?
Zoho Calendar ships an update every 3 weeks, and Sky Resources every 6 weeks. Most recently, Zoho Calendar was updated on November 4, 2026 and Sky Resources on November 3, 2026.

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