# Detect Spyware vs NGPS

The clearest difference is in-app purchases: NGPS at none against Detect Spyware's 4. NGPS also leads on ads (none vs shown). Detect Spyware's advantage is update cadence (daily vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Detect Spyware sells 4 in-app purchases, starting at $8.99 per 7 days. NGPS asks for nothing beyond the download.

Detect Spyware ships an update daily, NGPS monthly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Detect Spyware | NGPS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Monthly |
| Size | 332 MB | 72 MB |
| Requires iOS | 16 | **15.6** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ryleigh Becker](https://appshunter.io/developer/1817433538) | [Shengxin Electronic Co., Limited](https://appshunter.io/developer/6793767763) |

## What reviewers say

### Detect Spyware

[App page](https://appshunter.io/ios/app/detect-spyware-find-device/id6746565924)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Detect Spyware: Find Device | $8.99 | per 7 days |
| DetectSpywareWeekly | $8.99 | per 7 days |
| DetectSpywareMonthly | $14.99 | per month |
| DetectSpywareMonthlyTrial | $15.99 | per month |


### NGPS

[App page](https://appshunter.io/ios/app/ngps/id6793767760)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Detect Spyware free?

Detect Spyware is free to download, with in-app purchases available.

### Is NGPS free?

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

### Do Detect Spyware or NGPS have ads?

Detect Spyware shows ads; NGPS does not.

### Which is updated more often, Detect Spyware or NGPS?

Detect Spyware ships an update daily, and NGPS monthly. Most recently, Detect Spyware was updated on October 7, 2026 and NGPS on October 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.*