Calendo vs Keller Creative App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calendo
This calendar app helps you manage personal, work, and family events with ease. It offers simple event management, scrollable monthly views, and offline access by syncing with your system calendar. Designed for efficiency and a user-friendly experience.
- Easy event management
- Scrollable monthly views
- Offline access
- User-friendly interface
- Secure data handling
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Plan every day with a calendar that keeps your schedule clear and useful. Calendo brings your device calendars, appointments, and reminders together in one private, offline-friendly place. See your time your way, find room for what matters, and act on events quickly. • View your month, week, day, year, or a continuously scrolling agenda • Create, edit, duplicate, and manage recurring events in your system calendars • Keep dated reminders alongside appointments and mark them complete • Find open time for plans and focus sessions • Search events, locations, and invitees; save useful filters for later • Use Home Screen, Lock Screen, and Control Center widgets to stay on track • Share or import ICS calendar files, check travel time, and manage invitations • Keep your calendar available offline with EventKit-backed access Calendo is designed for personal plans, work meetings, and family schedules without making your calendar complicated.
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.
Screenshots
Verdict
The clearest difference is rating: Keller Creative App at 5.0 against Calendo's 3.0. Keller Creative App also leads on in-app purchases (none vs 1) and ads (none vs shown). Calendo's advantage is update cadence (every 8 days vs every 4 months). On price, ratings volume, device support and iOS requirement 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
Both are free to download. Calendo sells 1 one-off in-app purchase. Keller Creative App asks for nothing beyond the download.
Keller Creative App holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Calendo ships an update every 8 days, Keller Creative App every 4 months. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.
| Parameter | Calendo | Keller Creative App |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 8 days — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 17 | 16.6 — better |
| Further details — not scored | ||
| Size | 37 MB | 307 MB |
| Age rating | 4+ | 17+ |
| Developer | Wesley de Groot | KELLER GROUP, LLC |
Customer experience
Calendo
Keller Creative App
In-app purchases
Calendo
- Ad Free$3.99
Keller Creative App
No in-app purchases









