# Calendo vs Keller Creative App

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.

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.

## The numbers

| Metric | Calendo | Keller Creative App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/calendo/id6651862759/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keller-creative-app/id6736440898/reviews)** |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 307 MB |
| Requires iOS | 17 | **16.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Wesley de Groot](https://appshunter.io/developer/602359900) | [KELLER GROUP, LLC](https://appshunter.io/developer/1772025734) |

## What reviewers say

### Calendo

[App page](https://appshunter.io/ios/app/calendo/id6651862759)

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.

**Highlights:** Easy event management, Scrollable monthly views, Offline access, User-friendly interface, Secure data handling

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free | $3.99 | one-time |


### Keller Creative App

[App page](https://appshunter.io/ios/app/keller-creative-app/id6736440898)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Calendo free?

Calendo is free to download, with in-app purchases available.

### Is Keller Creative App free?

Keller Creative App is free to download, with no in-app purchases.

### Which has better reviews, Calendo or Keller Creative App?

Keller Creative App is rated higher. Calendo averages 3.0 out of 5 from 2 ratings, while Keller Creative App averages 5.0 from 1 ratings.

### Do Calendo or Keller Creative App have ads?

Calendo shows ads; Keller Creative App does not.

### Which is updated more often, Calendo or Keller Creative App?

Calendo ships an update every 8 days, and Keller Creative App every 4 months. Most recently, Calendo was updated on October 10, 2026 and Keller Creative App on October 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*