# FloodWatch vs ISeeChange Tracker

FloodWatch and ISeeChange Tracker both sit at 4.7 stars, but that hides the real split: 100% of ISeeChange Tracker's written reviews are positive against 58% of FloodWatch's. ISeeChange Tracker also leads on in-app purchases (none vs 5) and ads (none vs shown). FloodWatch's advantage is ratings volume (314 vs 10). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. FloodWatch sells 5 one-off in-app purchases. ISeeChange Tracker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for FloodWatch against 4.6 for ISeeChange Tracker. That said, the two scores are not equally well evidenced: FloodWatch has 314 ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 58% of FloodWatch's written reviews are positive against 100% of ISeeChange Tracker's.

FloodWatch ships an update every 2 months, ISeeChange Tracker every 6 weeks. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | FloodWatch | ISeeChange Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (314 ratings)](https://appshunter.io/ios/app/floodwatch/id386505889/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/iseechange-tracker/id1114885557/reviews) |
| Number of ratings | **314** | 10 |
| Positive reviews | 57.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 54 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brian Deshong](https://appshunter.io/developer/386505892) | [ISeeChange](https://appshunter.io/developer/1294727109) |

## What reviewers say

### FloodWatch

[App page](https://appshunter.io/ios/app/floodwatch/id386505889)

Monitor real-time river and flood data across the United States. Track river height, discharge, precipitation, and water temperature with data from USGS and NWS. Ideal for property owners, outdoor enthusiasts, and anyone needing flood awareness.

**Highlights:** Real-time river data, Historical trends and graphs, Favorites list for gauges, Nationwide US coverage, Flood awareness alerts, Recreation water condition checks

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Level 1 | $0.99 | one-time |
| Tip Level 2 | $2.99 | one-time |
| Tip Level 3 | $5.99 | one-time |
| Ad Removal | $8.99 | one-time |
| Tip Level 4 | $9.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Great information
- 👍 Useful tool
- 👍 Works as advertised
- 👍 Responsive developer

**What reviewers complain about**

-  anúncios Intrusive ads
-  anúncios Loud and disruptive ads
-  anúncios Full-page ads
-  anúncios Ads prevent app usage
- 💰 Expensive ad-free option

**Reported bugs**

- App crashes on opening
- App crashes when updating levels
- App crashes when scrolling through favorites
- App crashes a lot
- App kicks out when viewing favorites

**Requested features**

- Add alerts for flood stage
- Add Lock Screen widgets
- Add search bar for gauges
- Add CFS readings
- Add alerts for flow rate


### ISeeChange Tracker

[App page](https://appshunter.io/ios/app/iseechange-tracker/id1114885557)

Document environmental changes and share your observations to contribute to climate change research. Connect with your community, discuss local challenges, and help drive solutions.

**Highlights:** Create personal observation accounts, Post detailed sightings with photos, Connect with local and global communities, Contribute to local knowledge and research, Share observations for solution advocacy, Syncs with local weather data

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

**In-app purchases:** none


## Frequently asked questions

### Is FloodWatch free?

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

### Is ISeeChange Tracker free?

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

### Which has better reviews, FloodWatch or ISeeChange Tracker?

FloodWatch is rated higher. FloodWatch averages 4.7 out of 5 from 314 ratings, while ISeeChange Tracker averages 4.6 from 10 ratings.

### Do FloodWatch or ISeeChange Tracker have ads?

FloodWatch shows ads; ISeeChange Tracker does not.

### Which is updated more often, FloodWatch or ISeeChange Tracker?

FloodWatch ships an update every 2 months, and ISeeChange Tracker every 6 weeks. Most recently, FloodWatch was updated on October 17, 2026 and ISeeChange Tracker on October 8, 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.*