# Cal.com vs CalendLab

The clearest difference is in-app purchases: Cal.com at none against CalendLab's 1. Cal.com also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CalendLab sells 1 in-app purchase, starting at $4.99 per month. Cal.com asks for nothing beyond the download.

Cal.com ships an update every 3 weeks, CalendLab fortnightly. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Cal.com | CalendLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (126 ratings)](https://appshunter.io/ios/app/calcom/id6757157271/reviews)** | — |
| Number of ratings | **126** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 41 MB | 10 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cal.com, Inc.](https://appshunter.io/developer/1864941554) | [Mikhail Borodin](https://appshunter.io/developer/1896664271) |

## What reviewers say

### Cal.com

[App page](https://appshunter.io/ios/app/calcom/id6757157271)

This mobile app simplifies meeting scheduling on the go. It allows users to book, reschedule, and cancel appointments with ease, syncing with their existing calendars and providing real-time availability. Smart notifications help users stay organized with upcoming events.

**Highlights:** Instant scheduling on mobile, Real-time calendar sync, Smart event notifications, Seamless integration with tools, Reschedule and cancel meetings

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

**In-app purchases:** none


### CalendLab

[App page](https://appshunter.io/ios/app/calendlab/id6769511397)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CalendLab Pro | $4.99 | per month |


## Frequently asked questions

### Is Cal.com free?

Cal.com is free to download, with no in-app purchases.

### Is CalendLab free?

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

### Do Cal.com or CalendLab have ads?

Neither Cal.com nor CalendLab shows ads.

### Which is updated more often, Cal.com or CalendLab?

Cal.com ships an update every 3 weeks, and CalendLab fortnightly. Most recently, Cal.com was updated on September 28, 2026 and CalendLab on September 29, 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.*