# PG Smart vs Guardian Lone Worker

The clearest difference is iOS requirement: PG Smart at 11.0 against Guardian Lone Worker's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PG Smart | Guardian Lone Worker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 81 MB | 10 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Pick Protection Limited](https://appshunter.io/developer/1175127328) | [Corrin Data And Systems Ltd](https://appshunter.io/developer/1651469962) |

## What reviewers say

### PG Smart

[App page](https://appshunter.io/ios/app/pg-smart/id1175127329)

This application provides proactive and reactive safety features for individuals working alone. It enables users to raise an SOS alarm with a two-way audio connection in emergencies, ensuring appropriate action is taken. Location services are utilized for accurate emergency reporting.

**Highlights:** SOS alarm activation, Two-way audio connection, Location tracking, BS8484 accredited, Mobile and WiFi connectivity

**In-app purchases:** none


### Guardian Lone Worker

[App page](https://appshunter.io/ios/app/guardian-lone-worker/id6445913167)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PG Smart free?

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

### Is Guardian Lone Worker free?

Guardian Lone Worker is free to download, with no in-app purchases.

### Do PG Smart or Guardian Lone Worker have ads?

Neither PG Smart nor Guardian Lone Worker shows ads.

### Which is updated more often, PG Smart or Guardian Lone Worker?

PG Smart ships an update every 2 months, and Guardian Lone Worker every 2 months. Most recently, PG Smart was updated on October 1, 2026 and Guardian Lone Worker on October 24, 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.*