# Atomic Clock PRO vs Holiday Pay Calculator

The clearest difference is price: Atomic Clock PRO at Free against Holiday Pay Calculator's $0.99. Atomic Clock PRO also leads on rating (4.7 vs 4.1) and ratings volume (10K vs 21). Holiday Pay Calculator's advantage is in-app purchases (none vs 2) and ads (none vs shown). On review sentiment and device support there is nothing between them.

Atomic Clock PRO is free to download; Holiday Pay Calculator costs $0.99 up front. Atomic Clock PRO sells 2 in-app purchases, starting at $1.99 per month. Holiday Pay Calculator asks for nothing beyond the download.

Atomic Clock PRO holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Atomic Clock PRO has 10K ratings behind it against 21, so its average is the more settled of the two. Written reviews split almost evenly too, at 73% and 73% positive.

## The numbers

| Metric | Atomic Clock PRO | Holiday Pay Calculator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (10K ratings)](https://appshunter.io/ios/app/atomic-clock-pro/id899090224/reviews)** | [4.1 (21 ratings)](https://appshunter.io/ios/app/holiday-pay-calculator/id1219815642/reviews) |
| Number of ratings | **10K** | 21 |
| Positive reviews | **73.0% of reviews** | 72.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#190** |
| Size | 6 MB | 38 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brachmann Online Marketing GmbH & Co. KG](https://appshunter.io/developer/682848918) | [Michael Savacool](https://appshunter.io/developer/1219815641) |

## What reviewers say

### Atomic Clock PRO

[App page](https://appshunter.io/ios/app/atomic-clock-pro/id899090224)

Get the most accurate time from an official atomic clock server. This app automatically detects your time zone and allows custom backgrounds. Easily switch between digital and analog clock displays with a swipe.

**Highlights:** Exact time from atomic clock, Automatic time zone recognition, Customizable background images, Digital and analog clock modes, Optional sound alerts, Color customization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |
| Remove Ads | $5.99 | one-time |

**What reviewers like**

- ⭐ Accurate time display
- 📟 Useful for timing events
- 🕰️ Helpful for setting other clocks
- 🔍 Large, easy-to-read clock face

**What reviewers complain about**

- 💸 Subscription model for ad-free version
- 📢 Excessive advertisements
- 🔍 Small font for seconds display
- 🔀 Difficulty in displaying both analog and digital clocks simultaneously

**Reported bugs**

- Second hand occasionally runs in reverse
- Digital clock display cuts off on some devices
- Inconsistent behavior when switching between clock types

**Requested features**

- Customizable clock face options
- Ability to set widget on home screen
- Sync with system clock to automatically update time


### Holiday Pay Calculator

[App page](https://appshunter.io/ios/app/holiday-pay-calculator/id1219815642)

**Currently charting:** #190 Top Paid · Utilities (US App Store)

Calculate your holiday pay with this user-friendly tool. Simply input your hourly rate, trip block hours, time away from base, and hours on holiday to instantly see your total holiday pay. Updates to the formula are included at no extra charge.

**Highlights:** User-friendly interface, Calculates total holiday pay, Incorporates new holiday pay formula, Continuous support and updates, One-time fee

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Atomic Clock PRO free?

Atomic Clock PRO is free to download, with in-app purchases available.

### Is Holiday Pay Calculator free?

Holiday Pay Calculator costs $0.99, with no in-app purchases.

### Which has better reviews, Atomic Clock PRO or Holiday Pay Calculator?

Atomic Clock PRO is rated higher. Atomic Clock PRO averages 4.7 out of 5 from 10K ratings, while Holiday Pay Calculator averages 4.1 from 21 ratings.

### Do Atomic Clock PRO or Holiday Pay Calculator have ads?

Atomic Clock PRO shows ads; Holiday Pay Calculator does not.

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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.*