# REAC/TS vs DSS ProINSIGHT

The clearest difference is update cadence: DSS ProINSIGHT at monthly against REAC/TS's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

REAC/TS ships an update every 3 months, DSS ProINSIGHT monthly. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | REAC/TS | DSS ProINSIGHT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/reacts/id1472260982/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 62 MB | 60 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ORAU](https://appshunter.io/developer/630626943) | [Portcullis Acuity](https://appshunter.io/developer/1620529166) |

## What reviewers say

### REAC/TS

[App page](https://appshunter.io/ios/app/reacts/id1472260982)

This app provides essential information for the medical management of individuals exposed to radiation or radioactive materials. It serves as a valuable resource for healthcare professionals and emergency responders dealing with radiation-related emergencies.

**Highlights:** Medical management of radiation exposure, Emergency response resources, Information for healthcare professionals, Guidance for public health agencies, 24/7 contact information

**Features:** macOS Compatibility

**In-app purchases:** none


### DSS ProINSIGHT

[App page](https://appshunter.io/ios/app/dss-proinsight/id6758413643)

**In-app purchases:** none


## Frequently asked questions

### Is REAC/TS free?

REAC/TS is free to download, with no in-app purchases.

### Is DSS ProINSIGHT free?

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

### Do REAC/TS or DSS ProINSIGHT have ads?

Neither REAC/TS nor DSS ProINSIGHT shows ads.

### Which is updated more often, REAC/TS or DSS ProINSIGHT?

REAC/TS ships an update every 3 months, and DSS ProINSIGHT monthly. Most recently, REAC/TS was updated on October 4, 2026 and DSS ProINSIGHT on October 6, 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.*