# INTspector vs KSB Guard

The clearest difference is update cadence: KSB Guard at every 2 months against INTspector's every 5 months. KSB Guard also leads on iOS requirement (13.0 vs 16.0). 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.

INTspector ships an update every 5 months, KSB Guard every 2 months. The most recent releases landed on October 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | INTspector | KSB Guard |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 161 MB | 87 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KRIWAN Industrie-Elektronik GmbH](https://appshunter.io/developer/1313794395) | [KSB SE & Co. KGaA](https://appshunter.io/developer/533763415) |

## What reviewers say

### INTspector

[App page](https://appshunter.io/ios/app/intspector/id1313794396)

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

**In-app purchases:** none


### KSB Guard

[App page](https://appshunter.io/ios/app/ksb-guard/id1381421672)

Monitor your pumps remotely with real-time status updates and notifications. Plan maintenance efficiently and prevent potential damage by gaining an overview of your system's data without being physically present.

**Highlights:** Remote pump status monitoring, Real-time notifications for deviations, Efficient maintenance planning, Vibration and temperature sensor data, Web portal and mobile app access, Secure data transmission

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

**In-app purchases:** none


## Frequently asked questions

### Is INTspector free?

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

### Is KSB Guard free?

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

### Do INTspector or KSB Guard have ads?

Neither INTspector nor KSB Guard shows ads.

### Which is updated more often, INTspector or KSB Guard?

INTspector ships an update every 5 months, and KSB Guard every 2 months. Most recently, INTspector was updated on October 29, 2026 and KSB Guard on October 17, 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.*