# Float Control vs ECHO Water

The clearest difference is review sentiment: Float Control at 97% against ECHO Water's 20%. Float Control also leads on rating (4.9 vs 2.7) and update cadence (weekly vs every 3 weeks). ECHO Water's advantage is price (Free vs $3.99) and in-app purchases (none vs 1). On ratings volume, ads and device support there is nothing between them.

ECHO Water is free to download; Float Control costs $3.99 up front. Float Control sells 1 in-app purchase, starting at $0.99 per month. ECHO Water asks for nothing beyond the download.

Float Control holds the better App Store score, 4.9 against 2.7. Both are backed by a comparable volume of ratings — 82 and 52 respectively. Written reviews point the same way: 97% of Float Control's written reviews are positive against 20% of ECHO Water's.

Float Control ships an update weekly, ECHO Water every 3 weeks. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Float Control | ECHO Water |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.9 (82 ratings)](https://appshunter.io/ios/app/float-control-vesc-companion/id1590924299/reviews)** | [2.7 (52 ratings)](https://appshunter.io/ios/app/echo-water/id6739596759/reviews) |
| Number of ratings | **82** | 52 |
| Positive reviews | **97.4% of reviews** | 20.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#22** | — |
| Size | 72 MB | 49 MB |
| Requires iOS | 17.4 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Davorin Mista](https://appshunter.io/developer/1590924301) | [Echo Water](https://appshunter.io/developer/1786253277) |

## What reviewers say

### Float Control

[App page](https://appshunter.io/ios/app/float-control-vesc-companion/id1590924299)

**Currently charting:** #22 Top Paid · Health & Fitness (US App Store)

Monitor real-time statistics for your VESC-based electric skateboards and balance vehicles. View voltage, amps, speed, and more directly from your device or smartwatch. This companion app is designed for use after initial board configuration.

**Highlights:** Bluetooth VESC connectivity, Real-time statistics monitoring, Voltage, amps, and speed tracking, Smartwatch integration, Voice summary feature, Balance vehicle focus

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Float Control Pro | $0.99 | per month |


### ECHO Water

[App page](https://appshunter.io/ios/app/echo-water/id6739596759)

This app provides a streamlined and dependable interface for operating your Echo Flask. It offers a simplified user experience for managing hydrogen water generation.

**Highlights:** Simplified operation, Reliable performance, Echo Flask management, Hydrogen water generation

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Sleek and compact design
- 💡 Customizable color options

**What reviewers complain about**

- 🐛 Connectivity issues with app
- 🐛 Inaccurate water tracking
- 🐛 Firmware update problems
- 🔋 Unreliable battery life

**Reported bugs**

- App unable to sync with water bottle
- Inconsistent flask counting
- Bluetooth pairing problems

**Requested features**

- Ability to manually log water intake
- Scheduling options for hydrogen water
- Improved app performance and stability


## Frequently asked questions

### Is Float Control free?

Float Control costs $3.99, and also offers in-app purchases.

### Is ECHO Water free?

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

### Which has better reviews, Float Control or ECHO Water?

Float Control is rated higher. Float Control averages 4.9 out of 5 from 82 ratings, while ECHO Water averages 2.7 from 52 ratings.

### Do Float Control or ECHO Water have ads?

Neither Float Control nor ECHO Water shows ads.

### Which is updated more often, Float Control or ECHO Water?

Float Control ships an update weekly, and ECHO Water every 3 weeks. Most recently, Float Control was updated on October 15, 2026 and ECHO Water on October 16, 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.*