# EZsalt vs Water device

The clearest difference is review sentiment: EZsalt at 75% against Water device's 0%. EZsalt also leads on rating (4.5 vs 1.0) and update cadence (every 2 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

EZsalt holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: EZsalt has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of EZsalt's written reviews are positive against 0% of Water device's.

EZsalt ships an update every 2 weeks, Water device every 2 months. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | EZsalt | Water device |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (15 ratings)](https://appshunter.io/ios/app/ezsalt/id1569693258/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/water-device/id1573363503/reviews) |
| Number of ratings | **15** | 1 |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 106 MB | 12 MB |
| Requires iOS | **15** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EZsalt](https://appshunter.io/developer/1546321701) | [Wenzhou Runxin Manufacturing Machine Co., Ltd.](https://appshunter.io/developer/1573363505) |

## What reviewers say

### EZsalt

[App page](https://appshunter.io/ios/app/ezsalt/id1569693258)

This app monitors your water softener salt levels in real-time, sending customizable alerts when salt is low. It helps prevent hard water issues and allows for direct salt delivery orders.

**Highlights:** Real-time salt level monitoring, Customizable low salt alerts, Order salt delivery, Home protection from hard water, Water softener management

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

**In-app purchases:** none


### Water device

[App page](https://appshunter.io/ios/app/water-device/id1573363503)

Experience the benefits of soft water for a better lifestyle. This application helps you understand and manage your water quality.

**Highlights:** Soft water benefits, Water quality management, Lifestyle improvement

**In-app purchases:** none


## Frequently asked questions

### Is EZsalt free?

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

### Is Water device free?

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

### Which has better reviews, EZsalt or Water device?

EZsalt is rated higher. EZsalt averages 4.5 out of 5 from 15 ratings, while Water device averages 1.0 from 1 ratings.

### Do EZsalt or Water device have ads?

Neither EZsalt nor Water device shows ads.

### Which is updated more often, EZsalt or Water device?

EZsalt ships an update every 2 weeks, and Water device every 2 months. Most recently, EZsalt was updated on October 8, 2026 and Water device on October 2, 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.*