# IPSDI Exposure Tracker vs ROCC EMS Guidelines

The clearest difference is rating: IPSDI Exposure Tracker at 4.9 against ROCC EMS Guidelines's 4.3. IPSDI Exposure Tracker also leads on update cadence (fortnightly vs every 4 months) and ratings volume (31 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

IPSDI Exposure Tracker holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: IPSDI Exposure Tracker has 31 ratings behind it against 6, so its average is the more settled of the two.

IPSDI Exposure Tracker ships an update fortnightly, ROCC EMS Guidelines every 4 months. The most recent releases landed on September 22, 2026 and July 31, 2026 respectively.

## The numbers

| Metric | IPSDI Exposure Tracker | ROCC EMS Guidelines |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (31 ratings)](https://appshunter.io/ios/app/ipsdi-exposure-tracker/id1457260349/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/rocc-ems-guidelines/id6456484392/reviews) |
| Number of ratings | **31** | 6 |
| Positive reviews | 52.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free | Free |
| Size | 10 MB | 54 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [International Public Safety Data Institute](https://appshunter.io/developer/1457260348) | [Acid Remap LLC](https://appshunter.io/developer/323130617) |

## What reviewers say

### IPSDI Exposure Tracker

[App page](https://appshunter.io/ios/app/ipsdi-exposure-tracker/id1457260349)

This app helps firefighters meticulously record and track personal exposures encountered during their duties. It offers a streamlined interface to document incidents, ensuring a comprehensive record for future reference. Developed by a public safety data science organization, it focuses on the individual exposure event.

**Highlights:** Track individual exposures, Record incident details, Simplified modern interface, Focus on exposure events, Build personal records

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

**In-app purchases:** none


### ROCC EMS Guidelines

[App page](https://appshunter.io/ios/app/rocc-ems-guidelines/id6456484392)

Access essential medical protocols and supporting documents offline. Quickly search and find information with indexed lookup and customizable notes. Stay updated with regular content revisions.

**Highlights:** Offline access to protocols, Quick indexed lookup, Search titles and text, Favorites tab, Customizable notes, Regular updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IPSDI Exposure Tracker free?

IPSDI Exposure Tracker is free to download, with no in-app purchases.

### Is ROCC EMS Guidelines free?

ROCC EMS Guidelines is free to download, with no in-app purchases.

### Which has better reviews, IPSDI Exposure Tracker or ROCC EMS Guidelines?

IPSDI Exposure Tracker is rated higher. IPSDI Exposure Tracker averages 4.9 out of 5 from 31 ratings, while ROCC EMS Guidelines averages 4.3 from 6 ratings.

### Do IPSDI Exposure Tracker or ROCC EMS Guidelines have ads?

Neither IPSDI Exposure Tracker nor ROCC EMS Guidelines shows ads.

### Which is updated more often, IPSDI Exposure Tracker or ROCC EMS Guidelines?

IPSDI Exposure Tracker ships an update fortnightly, and ROCC EMS Guidelines every 4 months. Most recently, IPSDI Exposure Tracker was updated on September 22, 2026 and ROCC EMS Guidelines on July 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*