# CalCs vs Core Pulse

The clearest difference is price: Core Pulse at Free against CalCs's $0.49. Core Pulse also leads on in-app purchases (none vs 3). CalCs's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On ads there is nothing between them.

Core Pulse is free to download; CalCs costs $0.49 up front. CalCs sells 3 one-off in-app purchases. Core Pulse asks for nothing beyond the download.

## The numbers

| Metric | CalCs | Core Pulse |
| --- | --- | --- |
| Price | $0.49 | **Free** |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/calcs-calendar-complications/id6499201223/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 67.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Akihiro Usui](https://appshunter.io/developer/1387267485) | [kohei yamane](https://appshunter.io/developer/1239055575) |

## What reviewers say

### CalCs

[App page](https://appshunter.io/ios/app/calcs-calendar-complications/id6499201223)

Enhance your Apple Watch experience with customizable calendar complications. Display dates, events, reminders, and monthly calendars directly on your watch face. Manage your schedule at a glance without needing to open the main app.

**Highlights:** Date display complications, Event and reminder display, Monthly calendar view, Customizable week start day, Holiday support, Minimal settings

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Snack-Sized Tip | $0.49 | one-time |
| Coffee-Sized Tip | $1.99 | one-time |
| Lunch-Sized Tip | $3.99 | one-time |


### Core Pulse

[App page](https://appshunter.io/ios/app/core-pulse-cpu/id6815894218)

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

**In-app purchases:** none


## Frequently asked questions

### Is CalCs free?

CalCs costs $0.49, and also offers in-app purchases.

### Is Core Pulse free?

Core Pulse is free to download, with no in-app purchases.

### Do CalCs or Core Pulse have ads?

Neither CalCs nor Core Pulse 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.*