# PNW Callout vs SAR21

PNW Callout and SAR21 are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence 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.

On the App Store both sit at effectively the same score — 5.0 for PNW Callout against 5.0 for SAR21. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

PNW Callout ships an update every 9 days, SAR21 weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PNW Callout | SAR21 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/pnw-callout/id6475701111/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/sar21/id6747093593/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free | Free |
| Size | 3 MB | 26 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HOME SAFE LLC](https://appshunter.io/developer/1724883712) | [Justin Calamia](https://appshunter.io/developer/1819822028) |

## What reviewers say

### PNW Callout

[App page](https://appshunter.io/ios/app/pnw-callout/id6475701111)

This event management tool helps teams track attendance for activities and notify members of requests. It can report member locations during active events until they mark themselves safe. Requires an active team subscription to use.

**Highlights:** Event attendance management, Member notifications, Location reporting during events, Marking members safe, Team subscription required

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

**In-app purchases:** none


### SAR21

[App page](https://appshunter.io/ios/app/sar21/id6747093593)

This app streamlines emergency response coordination for Search and Rescue teams. It facilitates real-time callouts, tracks team member status and availability, and manages training and equipment. Secure communication and incident command support are also included.

**Highlights:** Real-time callout notifications, Team member status management, Training scheduling, Equipment tracking, Secure team communication, Incident command support

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

**In-app purchases:** none


## Frequently asked questions

### Is PNW Callout free?

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

### Is SAR21 free?

SAR21 is free to download, with no in-app purchases.

### Which has better reviews, PNW Callout or SAR21?

PNW Callout and SAR21 are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do PNW Callout or SAR21 have ads?

Neither PNW Callout nor SAR21 shows ads.

### Which is updated more often, PNW Callout or SAR21?

PNW Callout ships an update every 9 days, and SAR21 weekly. Most recently, PNW Callout was updated on November 4, 2026 and SAR21 on November 5, 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.*