# Planetary Hours vs StarLoc

The clearest difference is price: StarLoc at Free against Planetary Hours's $4.99. StarLoc also leads on rating (5.0 vs 4.0) and ratings volume (3 vs 1). Planetary Hours's advantage is update cadence (monthly vs every 2 months) and device support (3 vs 1). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

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

StarLoc holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Planetary Hours ships an update monthly, StarLoc every 2 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Planetary Hours | StarLoc |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/planetary-hours-astro-clock/id6757678864/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/starloc/id6760946563/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Paid | Paid |
| Size | 16 MB | 2 MB |
| Requires iOS | 17 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [雪 蔺](https://appshunter.io/developer/1853712836) | [Daniel Schaich](https://appshunter.io/developer/1886958439) |

## What reviewers say

### 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


### StarLoc

[App page](https://appshunter.io/ios/app/starloc/id6760946563)

This app provides precise GPS coordinates, altitude, and time data in a night-friendly interface for astronomers. It offers essential information for telescope alignment and observation, with a focus on preserving night vision.

**Highlights:** Night-friendly dark theme, Accurate latitude and longitude (DMS), Decimal coordinate support, Real-time GPS updates, Local, UTC, and offset time, Elevation in meters and feet, Horizontal and vertical accuracy

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Planetary Hours free?

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

### Is StarLoc free?

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

### Which has better reviews, Planetary Hours or StarLoc?

StarLoc is rated higher. Planetary Hours averages 4.0 out of 5 from 1 ratings, while StarLoc averages 5.0 from 3 ratings.

### Do Planetary Hours or StarLoc have ads?

Neither Planetary Hours nor StarLoc shows ads.

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

Planetary Hours ships an update monthly, and StarLoc every 2 months. Most recently, Planetary Hours was updated on October 24, 2026 and StarLoc on October 16, 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.*