# Multinomial vs Planetary Hours

The clearest difference is price: Multinomial at Free against Planetary Hours's $4.99. Planetary Hours's advantage is update cadence (monthly vs every 47 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Multinomial is free to download; Planetary Hours costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Multinomial ships an update every 47 months, Planetary Hours monthly. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Multinomial | Planetary Hours |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/planetary-hours-astro-clock/id6757678864/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 47 months | **Monthly** |
| Monetization | — | Paid |
| Size | 1 MB | 16 MB |
| Requires iOS | 18.6 | **17** |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Reinhard MAENNER](https://appshunter.io/developer/578568275) | [雪 蔺](https://appshunter.io/developer/1853712836) |

## What reviewers say

### Multinomial

[App page](https://appshunter.io/ios/app/multinomial/id578568272)

**Features:** macOS Compatibility

**In-app purchases:** none


### Planetary Hours

[App page](https://appshunter.io/ios/app/planetary-hours-astro-clock/id6757678864)

This app provides a dynamic clock that displays planetary hours, adapting to the natural flow of the sun. It offers real-time calculations based on your location and supports various iOS features like Live Activities and Apple Watch complications for at-a-glance timing updates.

**Highlights:** Dynamic Island & Live Activities, Apple Watch Complications, StandBy & Lock Screen Widgets, Interactive Home Screen Widgets, Precision Astronomy Calculations, Offline Processing, Customizable Notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Multinomial free?

Multinomial is free to download, with no in-app purchases.

### Is Planetary Hours free?

Planetary Hours costs $4.99, with no in-app purchases.

### Do Multinomial or Planetary Hours have ads?

Neither Multinomial nor Planetary Hours shows ads.

### Which is updated more often, Multinomial or Planetary Hours?

Multinomial ships an update every 47 months, and Planetary Hours monthly. Most recently, Multinomial was updated on October 6, 2026 and Planetary Hours on September 29, 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.*