# Flood Alert Watcher vs SAIFON

The clearest difference is in-app purchases: SAIFON at none against Flood Alert Watcher's 3. SAIFON also leads on ads (none vs shown) and rating (5.0 vs 4.8). Flood Alert Watcher's advantage is ratings volume (5 vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Flood Alert Watcher sells 3 in-app purchases, starting at $0.99 per month. SAIFON asks for nothing beyond the download.

SAIFON holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Flood Alert Watcher has 5 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Flood Alert Watcher | SAIFON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/flood-alert-watcher/id1517218014/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/saifon/id6471651915/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 13.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 61 MB |
| Requires iOS | 18.6 | **18** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [John Benson](https://appshunter.io/developer/376644555) | [MSD Innovation Sdn Bhd](https://appshunter.io/developer/1524739576) |

## What reviewers say

### Flood Alert Watcher

[App page](https://appshunter.io/ios/app/flood-alert-watcher/id1517218014)

Receive real-time flood alerts and weather warnings for the UK. View interactive flood maps, understand warning levels, and get peace of mind with trusted data from the Environment Agency.

**Highlights:** Real-time flood alerts, Interactive flood maps, Environment Agency data, Three warning levels, Instant notification alerts (premium), Ad-free experience (premium)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $1.99 | per year |
| Annual | $2.99 | per year |


### SAIFON

[App page](https://appshunter.io/ios/app/saifon/id6471651915)

This app provides critical flood alerts and integrated forewarnings to local communities. It communicates with flood monitoring centers and water level sensors to ensure timely notifications during emergencies. Alerts can be initiated automatically or manually by authorities.

**Highlights:** Flood emergency alerts, Integrated forewarnings, Local community notifications, Real-time sensor communication, Automatic and manual alert triggering

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

**In-app purchases:** none


## Frequently asked questions

### Is Flood Alert Watcher free?

Flood Alert Watcher is free to download, with in-app purchases available.

### Is SAIFON free?

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

### Which has better reviews, Flood Alert Watcher or SAIFON?

SAIFON is rated higher. Flood Alert Watcher averages 4.8 out of 5 from 5 ratings, while SAIFON averages 5.0 from 1 ratings.

### Do Flood Alert Watcher or SAIFON have ads?

Flood Alert Watcher shows ads; SAIFON does not.

### Which is updated more often, Flood Alert Watcher or SAIFON?

Flood Alert Watcher ships an update every 3 weeks, and SAIFON every 3 weeks. Most recently, Flood Alert Watcher was updated on October 29, 2026 and SAIFON 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.*