# Sky Planner vs ClearNight

The clearest difference is rating: Sky Planner at 4.8 against ClearNight's 4.4. ClearNight's advantage is update cadence (every 2 days vs every 2 weeks) and iOS requirement (15.1 vs 26.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Sky Planner sells 2 in-app purchases, starting at $2.49 per month and ClearNight sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Sky Planner holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 4 and 7 respectively.

Sky Planner ships an update every 2 weeks, ClearNight every 2 days. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Sky Planner | ClearNight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/sky-planner-darkscout/id6760223860/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/clearnight/id6788958981/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Freemium | Freemium |
| Size | 24 MB | 36 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Mraz](https://appshunter.io/developer/1883345914) | [Strange Glyph, LLC](https://appshunter.io/developer/6788958983) |

## What reviewers say

### Sky Planner

[App page](https://appshunter.io/ios/app/sky-planner-darkscout/id6760223860)

Plan your astrophotography sessions with real-time sky quality forecasts and astronomy signals. Compare observing spots and find the best windows for capturing the night sky.

**Highlights:** Sky quality tracking, Observing spot comparison, Best observing window identification, Milky Way visibility and direction, Offline forecast fallback, Home screen widget

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly PRO | $2.49 | per month |
| Yearly PRO | $14.99 | per year |


### ClearNight

[App page](https://appshunter.io/ios/app/clearnight/id6788958981)

This app provides a simple, plain-language forecast for sky conditions, indicating when the weather is suitable for stargazing or outdoor night activities. It helps users decide if the sky is clear and dark enough for their plans.

**Highlights:** Sky condition forecast, Cloud cover and moon phase, Darkness level prediction, Favorite spot saving, At-a-glance verdict, Optional clearing alerts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $12.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Sky Planner free?

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

### Is ClearNight free?

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

### Which has better reviews, Sky Planner or ClearNight?

Sky Planner is rated higher. Sky Planner averages 4.8 out of 5 from 4 ratings, while ClearNight averages 4.4 from 7 ratings.

### Do Sky Planner or ClearNight have ads?

Neither Sky Planner nor ClearNight shows ads.

### Which is updated more often, Sky Planner or ClearNight?

Sky Planner ships an update every 2 weeks, and ClearNight every 2 days. Most recently, Sky Planner was updated on October 14, 2026 and ClearNight on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*