# Flowserve FlowSync vs Fluke iSee

The clearest difference is rating: Flowserve FlowSync at 5.0 against Fluke iSee's 2.3. Flowserve FlowSync also leads on iOS requirement (9.0 vs 11.0). Fluke iSee's advantage is update cadence (every 4 months vs every 8 months) and ratings volume (9 vs 2). 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.

Flowserve FlowSync holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 2 and 9 respectively.

Flowserve FlowSync ships an update every 8 months, Fluke iSee every 4 months. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Flowserve FlowSync | Fluke iSee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/flowserve-flowsync/id1622634697/reviews)** | [2.3 (9 ratings)](https://appshunter.io/ios/app/fluke-isee/id6448859058/reviews) |
| Number of ratings | 2 | **9** |
| Positive reviews | — | 8.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 170 MB | 58 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flowserve Corp](https://appshunter.io/developer/1243575241) | [福禄克测试仪器(上海)有限公司](https://appshunter.io/developer/1651601381) |

## What reviewers say

### 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


### Fluke iSee

[App page](https://appshunter.io/ios/app/fluke-isee/id6448859058)

This application connects to a thermal camera accessory to measure temperature and perform thermal imaging detection on your smart device. It's useful for inspections, field observations, and even educational purposes, revealing the hidden world of temperature.

**Highlights:** Real-time temperature measurement, Thermal imaging detection, Connects via Lightning interface, Portable and on-the-go use, Suitable for inspections and education

**In-app purchases:** none


## Frequently asked questions

### Is Flowserve FlowSync free?

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

### Is Fluke iSee free?

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

### Which has better reviews, Flowserve FlowSync or Fluke iSee?

Flowserve FlowSync is rated higher. Flowserve FlowSync averages 5.0 out of 5 from 2 ratings, while Fluke iSee averages 2.3 from 9 ratings.

### Do Flowserve FlowSync or Fluke iSee have ads?

Neither Flowserve FlowSync nor Fluke iSee shows ads.

### Which is updated more often, Flowserve FlowSync or Fluke iSee?

Flowserve FlowSync ships an update every 8 months, and Fluke iSee every 4 months. Most recently, Flowserve FlowSync was updated on September 11, 2026 and Fluke iSee on September 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.*