# EMS Guidebook vs SALT Triage

The clearest difference is rating: EMS Guidebook at 4.8 against SALT Triage's 2.2. EMS Guidebook also leads on review sentiment (33% vs 0%) and ratings volume (116 vs 10). SALT Triage's advantage is in-app purchases (none vs 7) and iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. EMS Guidebook sells 7 one-off in-app purchases. SALT Triage asks for nothing beyond the download.

EMS Guidebook holds the better App Store score, 4.8 against 2.2. That said, the two scores are not equally well evidenced: EMS Guidebook has 116 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 33% of EMS Guidebook's written reviews are positive against 0% of SALT Triage's.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | EMS Guidebook | SALT Triage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (116 ratings)](https://appshunter.io/ios/app/ems-guidebook/id527102213/reviews)** | [2.2 (10 ratings)](https://appshunter.io/ios/app/salt-triage/id1216703981/reviews) |
| Number of ratings | **116** | 10 |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 345 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 17+ | 12+ |
| Developer | [Larry Owens](https://appshunter.io/developer/496138296) | [Augusta University](https://appshunter.io/developer/319778530) |

## What reviewers say

### EMS Guidebook

[App page](https://appshunter.io/ios/app/ems-guidebook/id527102213)

This app provides a digital reference for emergency medical service protocols, replacing traditional physical guidebooks. It includes essential medical charts, guidelines, and rhythm examples, with agency-specific protocols accessible via password.

**Highlights:** Digital EMS agency protocols, Replacement for physical guidebooks, Pediatric vital signs charts, Burn and c-spine clearance guides, Cardiac rhythm examples, AHA guidelines

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2009 Utah EMS for Children Off-Line Protocols | $1.99 | one-time |
| District 2B Protocols | $2.99 | one-time |
| 2009 West Virginia EMT Basic Protocols | $3.99 | one-time |
| 2012 North Carolina EMS Protocols | $4.99 | one-time |
| 2009 North Carolina EMS Protocols | $4.99 | one-time |
| 2010 Hawaii EMS Standing Orders | $4.99 | one-time |
| 2011-2013 St John New Zealand Protocols | $4.99 | one-time |


### SALT Triage

[App page](https://appshunter.io/ios/app/salt-triage/id1216703981)

This application aids emergency providers in managing mass casualty incidents by facilitating triage and victim tracking. It offers guidance on critical actions and initial life-saving interventions, while also monitoring victim counts across triage categories and transport status.

**Highlights:** Disaster event creation, Critical action guidance, Initial triage steps, Life-saving intervention information, Victim count tracking, Transport status monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EMS Guidebook free?

EMS Guidebook is free to download, with in-app purchases available.

### Is SALT Triage free?

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

### Which has better reviews, EMS Guidebook or SALT Triage?

EMS Guidebook is rated higher. EMS Guidebook averages 4.8 out of 5 from 116 ratings, while SALT Triage averages 2.2 from 10 ratings.

### Do EMS Guidebook or SALT Triage have ads?

Neither EMS Guidebook nor SALT Triage shows ads.

### Which is updated more often, EMS Guidebook or SALT Triage?

EMS Guidebook ships an update every 6 months, and SALT Triage every 6 months. Most recently, EMS Guidebook was updated on November 6, 2026 and SALT Triage on November 2, 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.*