About Rx Savings Check
Free calculator for Ontario residents. Add up to five medications and see if you might be paying extra on dispensing fees, brand drugs, or program fit. Not a pharmacy. Not a live quote.
What we are not
Not a pharmacy, insurer, or government site. Not affiliated with MOH, MOHLTC, or any chain. Not medical advice. Check changes with your pharmacist or doctor.
How estimates work
We match your inputs to public ODB formulary data and typical dispensing fees. Output is a rough range, not a promise.
- Drugs: Ontario ODB XML, last seed
- Fees: published chain averages (fee table)
- Trillium: 4% of net income vs your estimated spend. Not a full application check.
- Generics: shown when another interchangeable ODB product is cheaper by about $50/year or more.
Limited Use drugs get a flag only. Private plans: fees and generics only, no booklet parsing.