# Utility Process Management vs Spy Detectors

The clearest difference is update cadence: Spy Detectors at every 3 weeks against Utility Process Management's every 5 months. Spy Detectors also leads on iOS requirement (9.0 vs 13.0). 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.

Utility Process Management ships an update every 5 months, Spy Detectors every 3 weeks. The most recent releases landed on May 28, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Utility Process Management | Spy Detectors |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 16 MB | 45 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [United Systems and Software, Inc](https://appshunter.io/developer/1375527735) | [Shenzhen Huizhi Weiye Technology Co., Ltd.](https://appshunter.io/developer/1067804308) |

## What reviewers say

### Utility Process Management

[App page](https://appshunter.io/ios/app/utility-process-management/id1568301676)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spy Detectors

[App page](https://appshunter.io/ios/app/spy-detectors/id6447462393)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Utility Process Management free?

Utility Process Management is free to download, with no in-app purchases.

### Is Spy Detectors free?

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

### Do Utility Process Management or Spy Detectors have ads?

Neither Utility Process Management nor Spy Detectors shows ads.

### Which is updated more often, Utility Process Management or Spy Detectors?

Utility Process Management ships an update every 5 months, and Spy Detectors every 3 weeks. Most recently, Utility Process Management was updated on May 28, 2026 and Spy Detectors on September 10, 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.*