# Cal.com vs Quantum Routines

The clearest difference is in-app purchases: Cal.com at none against Quantum Routines's 4. Cal.com also leads on iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Quantum Routines sells 4 one-off in-app purchases. Cal.com asks for nothing beyond the download.

## The numbers

| Metric | Cal.com | Quantum Routines |
| --- | --- | --- |
| 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 | — |
| Monetization | Free | — |
| Size | 41 MB | 9 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Cal.com, Inc.](https://appshunter.io/developer/1864941554) | [avneet sandhu](https://appshunter.io/developer/1281426007) |

## 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


### Quantum Routines

[App page](https://appshunter.io/ios/app/quantum-routines/id6762453039)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Coins | $1.99 | one-time |
| 1200 Coins | $3.99 | one-time |
| Quantum Debt Bailout | $4.99 | one-time |
| 3000 Coins | $5.99 | one-time |


## Frequently asked questions

### Is Cal.com free?

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

### Is Quantum Routines free?

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

### Do Cal.com or Quantum Routines have ads?

Neither Cal.com nor Quantum Routines shows ads.

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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.*