Dosismart
by Dosimex
Dosismart by Dosimex

Your dose rate calculations, accessible from any device

Run dose rate calculations, iterate on shielding design and inverse solvers, and keep a traceable history shared across your team.

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FREE

14-day free trial — no credit card required

Developed by Dosimex. EDF, ORANO, APAVE and many others already use our tools.

Dose rate calculations

Gamma

External gamma exposure — point source

Co-60

Result

Dose rate :

143 nSv/h

H*(10)

Calculation Details

Detailed breakdown of the dose rate calculation

349 nSv/h

Dose Without Shields

143 nSv/h

Dose With Shields

2.44

Attenuation Factor

1 m

Distance

Dosismart and Dosimex

Dosismart brings Dosimex dose rate calculations to the web — accessible from your phone, tablet, or computer.

Learn more about Dosimex

Dosimex, on the web

Dosismart is the web application by Dosimex. Access your dose rate calculations from any device, share results with your team, and keep a traceable history.

Available today

Point source external gamma exposure calculations (Gamma), with shielding design and inverse solvers. Other geometries and X-ray generator calculations are in development.

The full Dosimex suite included

Every Dosismart subscription includes the complete Dosimex desktop suite. Try Dosismart free for 14 days, then subscribe to access everything.

Key capabilities

The tools you need for everyday dose rate work, from first scenario to shareable report.

  • Gamma dose rate calculations

    Select radionuclides and coefficients, get dose rate results with a clear breakdown.

  • Shielding design

    Evaluate attenuation by material and thickness to design your radiation shielding.

  • Inverse solvers

    Solve for the distance or shielding thickness needed to reach a target dose rate.

  • Regulatory context

    Compare dose rates against public and worker exposure time guidance.

  • Searchable history

    Search, filter, favorite, bulk actions, and reuse past scenarios.

  • PDF exports

    Generate PDFs for documentation and sharing.

  • Organizations and subscriptions

    Work by organization, manage roles and seats through subscriptions.

  • Secure access

    Modern authentication with optional MFA.

  • French and English

    Localized interface, with more languages to come.

How it works

1. Set up your scenario

Choose your radionuclide, coefficient, distance and shielding parameters.

2. Calculate and iterate

Run dose rate calculations, adjust shielding design or use inverse solvers to reach your targets.

3. Save and share

Keep your scenarios in a searchable history, export PDFs, and share with your team.

FAQ

What is Dosismart?

Dosismart is the web application developed by Dosimex. It lets you run dose rate calculations, iterate on shielding design, and keep a traceable, shared history — from any device.

I already use Dosimex — why Dosismart?

Dosismart gives you access to your calculations from any device — phone, tablet, computer. Share scenarios with your team and keep a centralized history. It complements the Dosimex desktop suite.

Does a subscription include Dosimex?

Yes. Every Dosismart subscription includes the full Dosimex desktop suite.

What calculations are available?

Today: point source external gamma exposure (Gamma) with shielding design and inverse solvers. Other geometries and X-ray generator calculations are coming.

Need a quote or help getting started?

Contact us via dosimex.fr — we'll get you set up.

Try Dosismart free for 14 days

Create your account and start calculating. No credit card required.

Request a quote