# Epoch, Binary & Roman Clock

> Converts and displays time in Epoch, Roman, and Binary formats. (iPhone/iPad app by Paul Dumais.)

- Source: https://appshunter.io/ios/app/epoch-binary-and-roman-clock/id1172061061 (this page in markdown: same URL + `.md`)
- Developer: [Paul Dumais](https://appshunter.io/developer/1172061060)
- Category: Utilities, Reference
- Price: $0.99
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 10.0 · 24 MB
- Languages: English
- Released: 2016-11-23
- Data updated: 2026-06-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/epoch-binary-and-roman-clock/id1172061061/reviews.md

## What is Epoch, Binary & Roman Clock?

The Epoch Clock app displays and converts time from Epoch time, which is number of seconds since January 1st, 1970. The Epoch time is used by most computers to calculate the current time.

The Epoch Clock app also displays the time in local timezone as well as GMT. Other display options include, the time in Roman numerals and Binary Clock.

Convert any Epoch time to local time, and back. Touch the displayed time, to copy to your clipboard. This is the perfect app for software & devops engineers, DBAs and IT Administrators!

Enjoy the Epoch Clock on your Apple Watch! You can check the time in Epoch, Roman or Binary using the Apple Watch App. Use the Apple Watch Complication to display the Epoch time directly on your Apple Watch Face. A convenient app to have on hand for all developers and sysadmins ;)

If you have any feedback or have feature requests please email us at features@dumaison.com .

## Key features

- Epoch time display and conversion
- Roman numeral time display
- Binary clock display
- Local time and GMT display
- Copy time to clipboard
- Apple Watch app and complication


## Frequently asked questions about Epoch, Binary & Roman Clock

### What is Epoch time?

Epoch time, also known as Unix time or POSIX time, is the number of seconds that have elapsed since the Unix epoch, which is January 1, 1970, at 00:00:00 Coordinated Universal Time (UTC). This app allows you to easily view and convert this time format.

### What devices does Epoch Clock support?

Epoch Clock is available on iPhone, iPad, iPod, and Apple Watch. The Apple Watch app and complication provide convenient access to time conversions directly on your wrist.

### How do I convert time using Epoch Clock?

Simply touch the displayed time to copy it to your clipboard. The app facilitates easy conversion between Epoch time, local time, and GMT, as well as Roman and Binary formats.

### Is Epoch Clock free?

No, Epoch Clock is a paid application. It is priced at $0.99 and does not appear to have any in-app purchases or advertisements.

### What is the age rating for Epoch Clock?

Epoch Clock has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

### How often is Epoch Clock updated?

The latest version of Epoch Clock is 1.0, which was released on November 23, 2016. There have been no updates since its initial release.

### What are the main features of Epoch Clock?

Epoch Clock displays and converts time in Epoch, Roman numeral, and Binary formats. It also shows local time and GMT, and allows users to copy time to their clipboard. It is also available on Apple Watch.

### What do users like about Epoch Clock?

Based on the single rating available, user sentiment is not well-represented. However, the app's focus on niche time formats like Epoch, Roman, and Binary, along with its Apple Watch integration, likely appeals to its target audience of developers and IT professionals.

## Version history (last 1 release)

### 1.0 — 2016-11-23

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by Paul Dumais

- [Fidget Spinner Plus](https://appshunter.io/ios/app/fidget-spinner-plus/id1247336141)

All apps by Paul Dumais: https://appshunter.io/developer/1172061060

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*