# Calendo vs CalendarFlow Pro

The clearest difference is rating: CalendarFlow Pro at 5.0 against Calendo's 3.0. CalendarFlow Pro also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and monetization model there is nothing between them.

Both are free to download. Calendo sells 1 one-off in-app purchase. CalendarFlow Pro asks for nothing beyond the download.

CalendarFlow Pro 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 5 days, CalendarFlow Pro every 8 days. The most recent releases landed on October 26, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Calendo | CalendarFlow Pro |
| --- | --- | --- |
| 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/calendarflow-pro/id6756905246/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 8 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 37 MB | 46 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wesley de Groot](https://appshunter.io/developer/602359900) | [Rostyslav Dzhohola](https://appshunter.io/developer/1815434925) |

## 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 |
| --- | --- | --- |
| Pro | $12.49 | one-time |


### CalendarFlow Pro

[App page](https://appshunter.io/ios/app/calendarflow-pro/id6756905246)

This voice-first assistant streamlines Google Calendar management for busy professionals. Easily create, modify, and delete events, or request your schedule using simple voice commands. It prioritizes quick execution and privacy, ensuring your audio data is never stored.

**Highlights:** Voice-activated event creation, Reschedule and update events by voice, Delete events with confirmation, Request daily/weekly agenda, Direct integration with Google Calendar, Privacy-focused audio handling

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Calendo free?

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

### Is CalendarFlow Pro free?

CalendarFlow Pro is free to download, with no in-app purchases.

### Which has better reviews, Calendo or CalendarFlow Pro?

CalendarFlow Pro is rated higher. Calendo averages 3.0 out of 5 from 2 ratings, while CalendarFlow Pro averages 5.0 from 1 ratings.

### Do Calendo or CalendarFlow Pro have ads?

Calendo shows ads; CalendarFlow Pro does not.

### Which is updated more often, Calendo or CalendarFlow Pro?

Calendo ships an update every 5 days, and CalendarFlow Pro every 8 days. Most recently, Calendo was updated on October 26, 2026 and CalendarFlow Pro on October 14, 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.*