ScriptSwitch vs iatroX (2025): The Cost Control vs The Clinical Assistant
Current iatroX access
askiatroX and the PSA, PARA, MRCP Part 1, MRCEM SBA question banks are free. Other exam banks offer free samples, with full access included in all-access (£29/month or £99/year in the UK; US$29/month or US$99/year elsewhere).
Up to 10 new sample questions per day, shared across exams and subject to availability, with explanations and no account required. One complete guided Tutor session is included with a verified free account; continued Tutor use is included in all-access.
See all-access plans · Access checked . This comparison is published by iatroX.
At a Glance
Who is it for?
iatroX:GPs needing clinical advice.
ScriptSwitch / OptimiseRx:Medicines Management Teams.
Why choose iatroX?
- **Clinical Focus**: Prioritises patient outcome and guidelines over cost.
- **Proactive**: Helps you choose the drug *before* you type it.
- **Explanation**: Tells you *why* a drug is recommended (current national guidance NG guidelines).
Why choose ScriptSwitch / OptimiseRx?
- **Cost Saving**: Saves the NHS millions by enforcing formularies.
- **Integrated**: embedded directly into the prescribing workflow (EMIS/SystmOne).
- **Automatic**: No user input required, it just appears.
Feature Comparison
| Capability | iatroX | ScriptSwitch / OptimiseRx |
|---|---|---|
| Driver | - | Cost Efficiency |
| Experience | - | Push (System interrupts) |
In-Depth Analysis
Overview
ScriptSwitch (and OptimiseRx) are the "Computer Says No" of the NHS. They are vital for cost control, but often frustrate clinicians by interrupting workflow to save pennies.
iatroX is the "Computer Says Here's How." It helps you make the right clinical decision before you prescribe, ensuring you are following current UK clinical guidance (which usually align with cost-effectiveness anyway).
Use-Cases
Choosing a Statin
When to choose iatroX
- **Recommended.** 'What is the current national guidance target for QRISK > 10%?'
When to choose ScriptSwitch / OptimiseRx
- Pop-up: 'Switch Atorvastatin 20mg to Simvastatin' (Cost decision).