# Stonel Wireless Link vs Flowserve FlowSync

The clearest difference is rating: Flowserve FlowSync at 5.0 against Stonel Wireless Link's 4.5. On price, ratings volume, update cadence and ads there is nothing between them.

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

Flowserve FlowSync holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Stonel Wireless Link ships an update every 5 months, Flowserve FlowSync every 8 months. The most recent releases landed on June 5, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Stonel Wireless Link | Flowserve FlowSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/stonel-wireless-link/id995355080/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/flowserve-flowsync/id1622634697/reviews)** |
| Number of ratings | 2 | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 2 MB | 170 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Valmet Flow Control Inc.](https://appshunter.io/developer/995355079) | [Flowserve Corp](https://appshunter.io/developer/1243575241) |

## What reviewers say

### Stonel Wireless Link

[App page](https://appshunter.io/ios/app/stonel-wireless-link/id995355080)

This app allows remote monitoring and control of automated valves via Bluetooth. Users can locate valves, set switch positions, manage network addresses, and log maintenance information. It also provides access to installation manuals and diagnostic data.

**Highlights:** Remote valve location, Monitor/set switch positions, Monitor/set network address, Operate solenoid valves, Identify model/serial number, Log maintenance information, Monitor diagnostics

**Features:** macOS Compatibility

**In-app purchases:** none


### Flowserve FlowSync

[App page](https://appshunter.io/ios/app/flowserve-flowsync/id1622634697)

Control and monitor MXb Smart Actuators remotely via Bluetooth from an iOS tablet. View detailed diagnostics, capture screenshots for reports, and create/save actuator configurations for easy deployment.

**Highlights:** Remote actuator control via Bluetooth, View advanced diagnostics, Capture screenshots for reports, Create and save actuator configurations, Push configurations to multiple actuators

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stonel Wireless Link free?

Stonel Wireless Link is free to download, with no in-app purchases.

### Is Flowserve FlowSync free?

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

### Which has better reviews, Stonel Wireless Link or Flowserve FlowSync?

Flowserve FlowSync is rated higher. Stonel Wireless Link averages 4.5 out of 5 from 2 ratings, while Flowserve FlowSync averages 5.0 from 2 ratings.

### Do Stonel Wireless Link or Flowserve FlowSync have ads?

Neither Stonel Wireless Link nor Flowserve FlowSync shows ads.

### Which is updated more often, Stonel Wireless Link or Flowserve FlowSync?

Stonel Wireless Link ships an update every 5 months, and Flowserve FlowSync every 8 months. Most recently, Stonel Wireless Link was updated on June 5, 2026 and Flowserve FlowSync on September 11, 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.*