# Antikythera Mechanism Interact — A portable universe

> Interactive simulation of the ancient Antikythera Mechanism for astronomical predictions. (iPhone/iPad app by Markos Skoulatos.)

- Source: https://appshunter.io/ios/app/antikythera-mechanism-interact/id1507567676 (this page in markdown: same URL + `.md`)
- Developer: [Markos Skoulatos](https://appshunter.io/developer/1507567675)
- Category: Education
- Price: $1.99
- Rating: 3.50/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 16 MB
- Languages: English
- Released: 2020-04-14
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/antikythera-mechanism-interact/id1507567676/reviews.md

## What is Antikythera Mechanism Interact?

*Get the world’s most impressive ancient technology in your palm*

Available in English, Greek, German, French, Italian, Spanish.

Get introduced and fascinated by the world’s most ancient technology, the Antikythera Mechanism! Familiarize yourself with the zodiac constellations, planetary motions and solar system. The unique finding of Antikythera Mechanism is now at your hands. It enables you to orient yourself in the night sky, and make various predictions about the moon, eclipses, planetary motions and even Olympic and other ancient games. The ancient egyptian and greek Metonic calendars are included, as in the original device. The app enables real time predictions, as well as navigation in the past and future.

*Discovery*

The Antikythera Mechanism was discovered back in 1900, by sponge divers off the coast of the island of Antikythera. The geared device was designed to make calculations, and being so complex, it took 100 years to unlock its secrets. It is exhibited at the National Archaeological Museum of Athens.

*App features*

    • Simulation and use of the Antikythera Mechanism, tuned to our modern calendar
    • Intuitive use
    • Predicts moon position and phase
    • Predicts solar and lunar eclipses
    • Predicts positions of the five naked-eye planets: Mercury, Venus, Mars, Jupiter, Saturn
    • Extensive graphical help menu, explaining details of all the features to the more curious users
    • After making your own eclipse predictions, the app enables to check against the NASA eclipse website
    • Planetary motions are described in terms of ancient epicyclic theories, modeled by gear calculations in the app
    • Database of the moon and planetary positions from 1920 to 2120. This can be used to cross check the accuracy of the gears, in real time as you operate the device within the app.

*Ancient technology*

The mind-blowing concepts spread all over the Antikythera Mechanism weren’t spotted in any civilisation for at least one and a half millennia to come. All this know-how seems to have vanished in between. The Antikythera Mechanism constitutes a clever educational gadget, that we admire over time. The app aspires to raise your interest and perhaps enable the younger generation to learn, by exploiting technology with an ancient twist.

## Key features

- Simulate Antikythera Mechanism
- Predict moon position and phase
- Predict solar and lunar eclipses
- Track naked-eye planets
- Ancient Egyptian and Greek calendars
- Real-time predictions
- Historical and future navigation

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/antikythera-mechanism-interact/id1507567676/reviews.md

### 2/5 — Not what I expected

*2020-12-29, version 1.2*

I was expecting to be able to ‘turn’ the knob, or something, so that I could look for certain occurrences for instance.
I thought it was 3-D, so that you could see the gears, etc.
The help that is there is okay, but is missing a lot. What are each of the pointers, dials, etc.? How do you use the mechanism’s user manual?

## Frequently asked questions about Antikythera Mechanism Interact

### What is the Antikythera Mechanism Interact app?

Antikythera Mechanism Interact is an educational app that simulates the functions of the ancient Antikythera Mechanism. It allows users to explore its capabilities in predicting astronomical events and understanding ancient calendars.

### What astronomical predictions can Antikythera Mechanism Interact make?

The app can predict the moon's position and phase, solar and lunar eclipses, and the positions of the five naked-eye planets. It also incorporates ancient Egyptian and Greek Metonic calendars.

### Is Antikythera Mechanism Interact available on multiple devices?

Yes, Antikythera Mechanism Interact is supported on Mac, iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

### How accurate are the predictions made by Antikythera Mechanism Interact?

The app's database of moon and planetary positions from 1920 to 2120 can be used to cross-check the accuracy of the gears in real time. Users can also compare their eclipse predictions with NASA's eclipse website.

### What is the price of Antikythera Mechanism Interact?

Antikythera Mechanism Interact is a paid application, priced at $1.99. This one-time purchase grants access to all its features.

### Does Antikythera Mechanism Interact have ads?

No, Antikythera Mechanism Interact does not contain advertisements. It is a paid app that offers an ad-free experience for its users.

### How often is Antikythera Mechanism Interact updated?

The app was last updated on April 26, 2020, to version 1.2. While specific update frequency isn't detailed, this indicates ongoing development and support.

### What languages does Antikythera Mechanism Interact support?

Antikythera Mechanism Interact is available in English, Greek, German, French, Italian, and Spanish, making it accessible to a global audience interested in its educational content.

## Version history (last 2 releases)

### 1.2 — 2020-04-26

Fixed display of actual positions, and the links to the eclipse website now work properly.

### 1.01 — 2020-04-14

No release notes.

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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 2026-06-10.*