# CFSWater vs Fishtechy

The clearest difference is update cadence: Fishtechy at every 5 days against CFSWater's every 13 months. Fishtechy also leads on ratings volume (182 vs 7). CFSWater's advantage is review sentiment (67% vs 42%) and iOS requirement (11.0 vs 15.4). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.3 for CFSWater against 4.4 for Fishtechy. That said, the two scores are not equally well evidenced: Fishtechy has 182 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 67% of CFSWater's written reviews are positive against 42% of Fishtechy's.

CFSWater ships an update every 13 months, Fishtechy every 5 days. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | CFSWater | Fishtechy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (7 ratings)](https://appshunter.io/ios/app/cfswater/id1660268618/reviews) | **[4.4 (182 ratings)](https://appshunter.io/ios/app/fishtechy/id6466132447/reviews)** |
| Number of ratings | 7 | **182** |
| Positive reviews | **66.7% of reviews** | 42.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 28 MB | 228 MB |
| Requires iOS | **11.0** | 15.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keyhole Software LLC](https://appshunter.io/developer/537643862) | [Futrix, L.L.C](https://appshunter.io/developer/1706947024) |

## What reviewers say

### CFSWater

[App page](https://appshunter.io/ios/app/cfswater/id1660268618)

Provides real-time and scheduled water release and power generation data for specific Army Corps of Engineer tailwaters. Includes current weather information for affected areas. Data is subject to change and may not always match estimated schedules.

**Highlights:** Water release reporting, Power generation data, Weather information, Army Corps of Engineer tailwaters, Scheduled and current data

**Features:** macOS Compatibility

**In-app purchases:** none


### Fishtechy

[App page](https://appshunter.io/ios/app/fishtechy/id6466132447)

This app uses AI and a special ball to accurately measure fish from your smartphone. It helps anglers log catches, participate in competitions, and promotes responsible fishing practices by reducing fish handling.

**Highlights:** AI-powered fish measurement, Instant results and smart gallery, Conservation-first design, Challenges and competitions, Smart catch log with automatic data entry, Proof Ball with NFC verification

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

**In-app purchases:** none


## Frequently asked questions

### Is CFSWater free?

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

### Is Fishtechy free?

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

### Which has better reviews, CFSWater or Fishtechy?

Fishtechy is rated higher. CFSWater averages 4.3 out of 5 from 7 ratings, while Fishtechy averages 4.4 from 182 ratings.

### Do CFSWater or Fishtechy have ads?

Neither CFSWater nor Fishtechy shows ads.

### Which is updated more often, CFSWater or Fishtechy?

CFSWater ships an update every 13 months, and Fishtechy every 5 days. Most recently, CFSWater was updated on September 23, 2026 and Fishtechy on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*