# Sillans vs Pyrowatch

The clearest difference is update cadence: Pyrowatch at every 2 weeks against Sillans's every 20 months. Sillans's advantage is iOS requirement (13.0 vs 15.1). 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.

Sillans ships an update every 20 months, Pyrowatch every 2 weeks. The most recent releases landed on September 29, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Sillans | Pyrowatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/pyrowatch/id6760963590/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 28 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Centaure Systems](https://appshunter.io/developer/1074264443) | [Killian Fabro](https://appshunter.io/developer/1887060001) |

## What reviewers say

### Sillans

[App page](https://appshunter.io/ios/app/sillans-la-cascade/id1429715652)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pyrowatch

[App page](https://appshunter.io/ios/app/pyrowatch/id6760963590)

This app provides real-time wildfire monitoring and reporting for the PACA region. Users can view active fires on a map, report new incidents with photos and GPS data, and receive instant alerts for confirmed fires. It also offers information on forest access levels and official news.

**Highlights:** Real-time wildfire map, Citizen reporting of fires, Instant push notifications, Forest access level updates, Official news and decrees, Historical fire data

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

**In-app purchases:** none


## Frequently asked questions

### Is Sillans free?

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

### Is Pyrowatch free?

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

### Do Sillans or Pyrowatch have ads?

Neither Sillans nor Pyrowatch shows ads.

### Which is updated more often, Sillans or Pyrowatch?

Sillans ships an update every 20 months, and Pyrowatch every 2 weeks. Most recently, Sillans was updated on September 29, 2026 and Pyrowatch on September 17, 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.*