# Horista vs Atomic Clock App

The clearest difference is price: Horista at Free against Atomic Clock App's $2.99. Horista also leads on device support (4 vs 2). Atomic Clock App's advantage is in-app purchases (none vs 3) and iOS requirement (15.1 vs 17.0). On ads there is nothing between them.

Horista is free to download; Atomic Clock App costs $2.99 up front. Horista sells 3 in-app purchases, starting at $2.49 per month. Atomic Clock App asks for nothing beyond the download.

## The numbers

| Metric | Horista | Atomic Clock App |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/horista/id6744183365/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Daily | — |
| Monetization | Freemium | — |
| Size | 68 MB | 31 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Didier Burton](https://appshunter.io/developer/1514037982) | [Gianfranco Antenucci](https://appshunter.io/developer/1875606849) |

## What reviewers say

### Horista

[App page](https://appshunter.io/ios/app/horista/id6744183365)

Easily coordinate across different time zones with a visual planner. Compare cities, find optimal meeting times, and account for daylight saving and holidays. Ideal for remote teams, travelers, and staying connected globally.

**Highlights:** Synchronized timelines across multiple time zones, Color-coded guidance for optimal meeting times, Interactive world map with selectable time zones, Daylight saving and holiday support, Offline access to cities and holiday data, Calendar event integration, Home screen widgets

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Horista Premium – Monthly | $2.49 | per month |
| Horista Premium – Yearly | $19.99 | per year |
| Horista Lifetime | $49.99 | one-time |


### Atomic Clock App

[App page](https://appshunter.io/ios/app/atomic-clock-app/id6760158311)

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

**In-app purchases:** none


## Frequently asked questions

### Is Horista free?

Horista is free to download, with in-app purchases available.

### Is Atomic Clock App free?

Atomic Clock App costs $2.99, with no in-app purchases.

### Do Horista or Atomic Clock App have ads?

Neither Horista nor Atomic Clock App 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.*