About Serdi Dizo

Serdi Dizo provides free, focused browser tools for medical representatives and field sales professionals.

Built around the working day

Check trade rates, estimate travel spending, prepare orders and organise a daily report. Serdi Dizo is a small independent toolkit, not an employer reporting system or a medicine marketplace.

How the tools work

Calculations use your entries. Company allowances, trade terms and incentive policies differ; enter the terms that apply to you. Formula explanations and worked examples sit beside each tool. Saved records remain in your browser and do not sync between devices.

Suggest an improvement

Have an idea or found a calculation issue? Call 8168909869. Tell us the tool name, example inputs and expected result. Do not send patient information.

October 2026 release

Tools are tested with worked examples and invalid inputs before release. Last reviewed: 2 October 2026.