# RadSafePro — Radiation Safety Solutions

> Radiation safety tool for isotope activity, dose rate estimation, and unit conversion. (iPhone/iPad app by Mohamed Allabban.)

- Source: https://appshunter.io/ios/app/radsafepro/id1150940327 (this page in markdown: same URL + `.md`)
- Developer: [Mohamed Allabban](https://appshunter.io/developer/1150689391)
- Category: Medical, Education
- Price: $2.99
- Rating: 4.70/5 from 42 App Store ratings · 8 written reviews indexed
- Age rating: 12+
- Requires: iOS 11.0 · 16 MB
- Languages: American English
- Released: 2016-09-16
- Data updated: 2026-08-20
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/radsafepro/id1150940327/reviews.md

## What is RadSafePro?

With over 1100 isotopes, the following can be done:
1. Calculating the decayed activity with different units (mCi or Bq).
2. See the decay chart:
- In the chart, it is easy to find out all decay points by simply tapping on the graph.
- The graph can be redrawn with the desired activity (input) and units.
- Snapshot can be taken and saved to camera-roll directly.
3. Estimating the dose rate from each isotope (as a point source only and < 2 MV) at different distances with (mCi or MBq) and (meter or feet) units. Optionally, shielding can be incorporated in the calculations as well.
4. Inverse Square Law is introduced.
5. Look up for detailed information through wikipedia.
To simply deal with such huge list of isotopes, all isotopes tables are equipped with reliable search engines to filter for the wanted isotope.
With a user friendly radiation units convertor, it is easy to convert between radiation units like exposure, absorbed and equivalent doses.
For more convenience a calculator keyboard was adopted to replace the normal keyboard in order to complete simple mathematical operations
The App is built with tap gesture (swipe right) ability to get back to the previous pages.

## Key features

- Isotope activity calculation
- Decay chart visualization
- Dose rate estimation
- Shielding calculations
- Radiation unit converter
- Wikipedia integration
- Calculator keyboard

## Chart rankings

- #139 in Top Paid · Medical (US App Store)

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/radsafepro/id1150940327/reviews.md

### 1/5 — HSE Head

*2025-05-07, version V 2.2*

Apps doesn’t work in the Iphone 15

### 1/5 — Cesium 137 is missing for dose calculation

*2020-08-02, version V 2.2*

Probability one of the most important/ common isotope that one would be exposed to from a reactor accident is CS-137. However it’s missing from the dose calculation section. It doesn’t appear to be a way to contact developer by email.

### 5/5 — Fun app

*2019-11-29, version V 2.2*

Amazing app!  I spend a lot of time playing around on it! It would be awesome to add counts per min in the activity conversions and maybe the crashing issue when you look at the decay rate of heavier isotopes like Pu 239!  Otherwise beautiful app!

### 5/5 — Conversion issue

*2018-10-19, version V 2.1*

App is great, glad to see it available there is a conversion error with centigray to rad.  1 centigray should equal 1 rad. Please adjust if you can! Update did not fix this issue. But cool to see a new look.

### 5/5 — Great ! 👌🏼

*2018-10-18, version V 2.0*

I used this App. in my daily work , it gives me all the informations & tools regarding radiation safety in medical field and also anybody can use it in non-medical field too ..

### 5/5 — Perfect

*2016-12-25, version 1.0*

الله يعطيك العافية سهلت امور كثيرة في هذا التطبيق

### 5/5 — ممتاز

*2016-12-14, version 1.0*

ممتاز جدا يا استاذ محمد وتطبيق رائع

### 5/5 — Exslunt

*2016-11-29, version 1.0*

Very good

## Frequently asked questions about RadSafePro

### What is RadSafePro?

RadSafePro is a medical application designed for radiation safety calculations. It allows users to calculate isotope activity, estimate dose rates, and convert radiation units, featuring a database of over 1100 isotopes.

### How much does RadSafePro cost?

RadSafePro is a paid application, available for $2.99. This one-time purchase grants access to all its features without further charges.

### What devices support RadSafePro?

RadSafePro is supported on iPhone and iPod devices. The latest version, V 2.2, was last updated on October 24, 2018.

### What is the age rating for RadSafePro?

RadSafePro has an age rating of 12+. This indicates it is suitable for users aged 12 and older, considering its technical and scientific content.

### Does RadSafePro have ads?

No, RadSafePro does not contain advertisements. As a paid application, it offers an ad-free experience for its users.

### How often is RadSafePro updated?

The latest version of RadSafePro, V 2.2, was released on October 24, 2018. While the app has not seen recent updates, its core functionality remains relevant for its intended purpose.

### Can RadSafePro estimate dose rates with shielding?

Yes, RadSafePro can estimate dose rates from isotopes as a point source (< 2 MV). It also offers the option to incorporate shielding into these calculations for more comprehensive analysis.

### What kind of information does RadSafePro provide about isotopes?

RadSafePro includes a database of over 1100 isotopes, allowing users to calculate decayed activity and estimate dose rates. It also provides detailed information lookup through Wikipedia for each isotope.

## Version history (last 5 releases)

### V 2.2 — 2018-10-24

Fix for cGy error in units conversion tab.

### V 2.1 — 2018-10-19

Fix some uploaded images.

### V 2.0 — 2018-10-17

New features added:
- In dose rate tab, now you can add shielding to your calculation (only Pb) and choose its units (mm or cm).
- Inverse Square Law tab was introduced for calculating radiation exposure at different distances.
- Walk through tutorial was introduced to easily understand the app.
- Better functionalities and design.

### 1.1 — 2017-01-11

1. Some images fixed.
2. In Activity to dose rate tap: the result unit changed to (microSievert/hours).
3. App preview was uploaded on app page.

### 1.0 — 2016-09-08

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*