# lustar vs Cloud Shift

The clearest difference is ads: lustar at none against Cloud Shift's shown. lustar also leads on iOS requirement (16.0 vs 18.0). Cloud Shift's advantage is update cadence (every 9 days vs every 96 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

lustar ships an update every 96 months, Cloud Shift every 9 days. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | lustar | Cloud Shift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/lustar/id1327570819/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 96 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 191 MB | 20 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [THIRSTY FISH LLC](https://appshunter.io/developer/962673258) | [Baris Gorgun](https://appshunter.io/developer/1818306535) |

## What reviewers say

### lustar

[App page](https://appshunter.io/ios/app/lustar/id1327570819)

This app provides hourly stargazing forecasts by combining local weather predictions with light pollution data. It features a searchable global map to help users find optimal viewing locations.

**Highlights:** Hourly stargazing forecasts, Light pollution data integration, Searchable world map, Local weather forecasts, Optimal viewing location finder

**Features:** macOS Compatibility

**In-app purchases:** none


### Cloud Shift

[App page](https://appshunter.io/ios/app/cloud-shift/id6756961115)

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

**In-app purchases:** none


## Frequently asked questions

### Is lustar free?

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

### Is Cloud Shift free?

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

### Do lustar or Cloud Shift have ads?

Cloud Shift shows ads; lustar does not.

### Which is updated more often, lustar or Cloud Shift?

lustar ships an update every 96 months, and Cloud Shift every 9 days. Most recently, lustar was updated on October 12, 2026 and Cloud Shift on October 24, 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.*