# Paratech Rescue Guardian vs First Due Unify

Paratech Rescue Guardian and First Due Unify are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Paratech Rescue Guardian | First Due Unify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paratech-rescue-guardian/id1569495273/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 105 MB | 118 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Agility Technologies Corp.](https://appshunter.io/developer/1569495275) | [Locality Media, Inc.](https://appshunter.io/developer/1355085433) |

## What reviewers say

### Paratech Rescue Guardian

[App page](https://appshunter.io/ios/app/paratech-rescue-guardian/id1569495273)

Wirelessly connect to multiple monitoring devices to track load, incline, and vibration. Receive automatic emergency notifications for critical alarms.

**Highlights:** Wireless communication with up to 20 devices, Load, Incline, and Vibration monitoring, Modify and arm presets, Automatic emergency notifications, Alarm system

**Features:** macOS Compatibility

**In-app purchases:** none


### First Due Unify

[App page](https://appshunter.io/ios/app/first-due-unify/id6794475987)

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

**In-app purchases:** none


## Frequently asked questions

### Is Paratech Rescue Guardian free?

Paratech Rescue Guardian is free to download, with no in-app purchases.

### Is First Due Unify free?

First Due Unify is free to download, with no in-app purchases.

### Do Paratech Rescue Guardian or First Due Unify have ads?

Neither Paratech Rescue Guardian nor First Due Unify shows ads.

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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.*