# Masterseg vs Guarnieri Segurança

Masterseg and Guarnieri Segurança are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Masterseg ships an update monthly, Guarnieri Segurança every 2 months. The most recent releases landed on October 4, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Masterseg | Guarnieri Segurança |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 111 MB | 112 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [R.P.D TECNOLOGIA EM SEGURANCA LTDA](https://appshunter.io/developer/1461792752) | [Guarnieri Sistemas de Seguranca EIRELI](https://appshunter.io/developer/1492101560) |

## What reviewers say

### Masterseg

[App page](https://appshunter.io/ios/app/masterseg/id1228804256)

**Features:** macOS Compatibility

**In-app purchases:** none


### Guarnieri Segurança

[App page](https://appshunter.io/ios/app/guarnieri-seguranca/id1384632921)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Masterseg free?

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

### Is Guarnieri Segurança free?

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

### Do Masterseg or Guarnieri Segurança have ads?

Neither Masterseg nor Guarnieri Segurança shows ads.

### Which is updated more often, Masterseg or Guarnieri Segurança?

Masterseg ships an update monthly, and Guarnieri Segurança every 2 months. Most recently, Masterseg was updated on October 4, 2026 and Guarnieri Segurança on September 9, 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.*