CalendarAlerts+ vs Keller Creative App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalendarAlerts+
Enhance your default calendar experience with unlimited custom alerts for events and tasks. This app offers powerful tools for creating, managing, and syncing your schedule across all your iOS devices, ensuring you never miss an important moment.
- Unlimited custom alerts per event
- Set alerts minutes, hours, or days before/after
- Seamless integration with iOS Calendar
- Create, delete, copy, and move calendar entries
- Add and apply default alerts
- Manage multiple calendars
- iCloud sync across devices
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Tired of missing important tasks, appointments, or events because of limited calendar alerts? CalendarAlerts+ is the ultimate event alert solution that breaks through the limits of the default iOS Calendar app, giving you complete control over your alerts. Unlimited Custom Alerts for Better Planning Unlike the default iPhone Calendar, which restricts you to just two alerts, CalendarAlerts+ allows you to set unlimited* alerts per event. Customize alert reminders for minutes, hours, or even days before or after your event starts — perfect for managing both immediate tasks and long-term plans. Smarter Calendar Integration CalendarAlerts+ syncs seamlessly with your built-in iOS Calendar, ensuring all your events and to-do lists stay updated. Enjoy enhanced views and improved scheduling features, including: - Traditional calendar view for visual clarity - Easily jump to any date in calendar view - Searchable list view for quick event lookup - Set specific date alerts where supported or choose flexible time periods Powerful Productivity Tools Stay organized with smart tools designed to simplify your schedule: - Create new events and tasks directly within the app - Quickly delete, copy or move calendar entries - Edit existing calendar entries effortlessly - Add up to five default alerts that instantly apply to new events and easily apply these defaults to existing events. - Change the default start time for all-day events - Manage multiple calendars in one unified interface - Displays your preferred date and time format automatically Sync and Stay Updated With iCloud sync, your alert preferences are always backed up and available across all your iOS devices. Never Miss Important Moments Whether you're managing your to-do list, planning daily routines, or setting recurring alerts, CalendarAlerts+ ensures you stay on track with reliable and customizable alert reminders. Important Notes: *MS Outlook / Exchange calendars allow only one alert per event. *MS Outlook / Exchange calendars cannot have alerts that start after the event start time. *Google Calendar supports up to five alerts per event. Stay Organized Every Day! Download CalendarAlerts+ now and take full control of your calendar events. Perfect for busy schedules, goal tracking, and improved time management!
Keller Creative App
This business companion app streamlines operations and client engagement. It integrates messaging, email, calls, reputation monitoring, scheduling, contact management, and payment processing into one easy-to-use platform.
- Integrated messaging, email, and call functionalities
- Online reputation monitoring and review management
- Built-in calendar and appointment scheduling
- Contact management with up-to-date client information
- Secure in-app payment processing and invoicing
- Real-time notifications for leads and updates
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Keller Creative App: Your All-in-One Business Companion The Keller Creative App, powered by your trusted partner Keller Creative Agency, is a comprehensive mobile solution designed to streamline your business operations and enhance client engagement. This app consolidates essential business functions into a single, easy-to-use platform, ensuring you have the tools you need to succeed at your fingertips. Key Features: Conversation Management: Keep the conversation going with integrated messaging, email, and call functionalities. Manage all client communications seamlessly, ensuring every interaction is tracked and easily accessible. Reputation Management: Stay on top of your brand's online presence. Monitor reviews and feedback across platforms and respond swiftly to maintain a positive image and build trust with your audience. Calendar and Scheduling: Organize your day effectively with a built-in calendar. Schedule appointments, meetings, and calls directly from the app, with automatic reminders to keep you and your clients on track. Contact Management: Access and manage your contacts anytime, anywhere. The app ensures your client information is always up-to-date and readily available. Payment Processing: Simplify the transaction process with secure in-app payment functionality. Invoice clients and receive payments directly through the app, making transactions smooth and hassle-free. Real-Time Notifications: Stay informed with instant alerts for new leads, appointment reminders, and other critical updates. Never miss an opportunity to connect with clients or prospects. The Keller Creative App is your mobile gateway to efficient business management and superior client service. Embrace the power of mobility and elevate your business with the Keller Creative App, where convenience meets functionality.
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Verdict
The clearest difference is price: Keller Creative App at Free against CalendarAlerts+'s $2.99. On rating, ratings volume, update cadence and ads 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
Keller Creative App is free to download; CalendarAlerts+ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for CalendarAlerts+ against 5.0 for Keller Creative App. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
CalendarAlerts+ ships an update every 3 months, Keller Creative App every 4 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.
| Parameter | CalendarAlerts+ | Keller Creative App |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 2 MB | 307 MB |
| Age rating | 4+ | 17+ |
| Developer | Solutions That Are Practical, LLC | KELLER GROUP, LLC |
Customer experience
CalendarAlerts+
Keller Creative App
In-app purchases
CalendarAlerts+
No in-app purchases
Keller Creative App
No in-app purchases
Questions
Is CalendarAlerts+ free?
Is Keller Creative App free?
Which has better reviews, CalendarAlerts+ or Keller Creative App?
Do CalendarAlerts+ or Keller Creative App have ads?
Which is updated more often, CalendarAlerts+ or Keller Creative App?
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