# Atomic Clock PRO vs The Analog Clock

Atomic Clock PRO and The Analog Clock both sit at 4.7 stars, but that hides the real split: 73% of Atomic Clock PRO's written reviews are positive against 55% of The Analog Clock's. Atomic Clock PRO also leads on update cadence (every 3 months vs every 8 months) and ratings volume (10K vs 2.3K). The Analog Clock's advantage is iOS requirement (13.0 vs 15.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Atomic Clock PRO sells 2 in-app purchases, starting at $1.99 per month and The Analog Clock sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Atomic Clock PRO against 4.6 for The Analog Clock. Both are backed by a comparable volume of ratings — 10K and 2.3K respectively. Written reviews are what separate them: 73% of Atomic Clock PRO's written reviews are positive against 55% of The Analog Clock's.

Atomic Clock PRO ships an update every 3 months, The Analog Clock every 8 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Atomic Clock PRO | The Analog Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (10K ratings)](https://appshunter.io/ios/app/atomic-clock-pro/id899090224/reviews)** | [4.6 (2.3K ratings)](https://appshunter.io/ios/app/the-analog-clock/id1611896379/reviews) |
| Number of ratings | **10K** | 2.3K |
| Positive reviews | **72.7% of reviews** | 55.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 6 MB | 38 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Brachmann Online Marketing GmbH & Co. KG](https://appshunter.io/developer/682848918) | [Vida Apps Incorporated](https://appshunter.io/developer/1580682451) |

## 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


### The Analog Clock

[App page](https://appshunter.io/ios/app/the-analog-clock/id1611896379)

This app displays a customizable analog clock on your entire screen. Personalize background and theme colors, and choose between numbers or Roman numerals for the dial. A premium plan unlocks all designs and advanced customization options.

**Highlights:** Full-screen analog clock display, Ad-free clock viewing, Landscape orientation support, Customizable background and theme colors, Choice of number or Roman numeral dial, Access to all designs with Premium Plan

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan - 1 Month | $3.99 | per month |
| Premium Plan - 1 Year | $34.99 | per year |
| Premium Plan - 1 Year | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🕰️ Helpful for timing activities
- 💡 Customizable background color
- 🕰️ Good visual representation of time

**What reviewers complain about**

- 🙅‍♀️ Lack of alarm/timer features
- 🤖 Excessive ads and tracking
- 🔍 Difficulty changing clock appearance
- 🕰️ Inaccurate time display

**Reported bugs**

- Clock time not displaying correctly
- Ads interfering with other app functions

**Requested features**

- Add alarm and timer functions
- Reduce ads and tracking
- Allow more customization options
- Improve time accuracy


## Frequently asked questions

### Is Atomic Clock PRO free?

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

### Is The Analog Clock free?

The Analog Clock is free to download, with in-app purchases available.

### Which has better reviews, Atomic Clock PRO or The Analog Clock?

Atomic Clock PRO is rated higher. Atomic Clock PRO averages 4.7 out of 5 from 10K ratings, while The Analog Clock averages 4.6 from 2.3K ratings.

### Do Atomic Clock PRO or The Analog Clock have ads?

Both Atomic Clock PRO and The Analog Clock show ads.

### Which is updated more often, Atomic Clock PRO or The Analog Clock?

Atomic Clock PRO ships an update every 3 months, and The Analog Clock every 8 months. Most recently, Atomic Clock PRO was updated on September 23, 2026 and The Analog Clock on September 22, 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.*