# SiteWatch Lite vs Luminary Sign

The clearest difference is update cadence: SiteWatch Lite at every 11 days against Luminary Sign's every 6 weeks. On price, ads, 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.

SiteWatch Lite ships an update every 11 days, Luminary Sign every 6 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | SiteWatch Lite | Luminary Sign |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 6 weeks |
| Size | 45 MB | 17 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Anvin Info System](https://appshunter.io/developer/1486762551) | [Luminary Ecosystem LTD](https://appshunter.io/developer/1729324169) |

## What reviewers say

### SiteWatch Lite

[App page](https://appshunter.io/ios/app/sitewatch-lite/id1534730814)

**Features:** macOS Compatibility

**In-app purchases:** none


### Luminary Sign

[App page](https://appshunter.io/ios/app/luminary-sign/id6477432836)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SiteWatch Lite free?

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

### Is Luminary Sign free?

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

### Do SiteWatch Lite or Luminary Sign have ads?

Neither SiteWatch Lite nor Luminary Sign shows ads.

### Which is updated more often, SiteWatch Lite or Luminary Sign?

SiteWatch Lite ships an update every 11 days, and Luminary Sign every 6 weeks. Most recently, SiteWatch Lite was updated on October 27, 2026 and Luminary Sign on October 27, 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.*