# FieldSense Inspector vs Hongtool

The clearest difference is update cadence: FieldSense Inspector at every 5 weeks against Hongtool's every 11 months. Hongtool's advantage is iOS requirement (9.0 vs 16.3). On price, ads, in-app purchases and device support there is nothing between them.

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

FieldSense Inspector ships an update every 5 weeks, Hongtool every 11 months. The most recent releases landed on October 9, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | FieldSense Inspector | Hongtool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 11 months |
| Size | 40 MB | 154 MB |
| Requires iOS | 16.3 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [海淑 金](https://appshunter.io/developer/1733572260) |

## What reviewers say

### FieldSense Inspector

[App page](https://appshunter.io/ios/app/fieldsense-inspector/id6445966386)

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

**In-app purchases:** none


### Hongtool

[App page](https://appshunter.io/ios/app/hongtool/id6497873827)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FieldSense Inspector free?

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

### Is Hongtool free?

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

### Do FieldSense Inspector or Hongtool have ads?

Neither FieldSense Inspector nor Hongtool shows ads.

### Which is updated more often, FieldSense Inspector or Hongtool?

FieldSense Inspector ships an update every 5 weeks, and Hongtool every 11 months. Most recently, FieldSense Inspector was updated on October 9, 2026 and Hongtool on October 18, 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.*