Compare shows two to four vendors in columns, with the same fields on each row, so the differences are easy to see.
Add vendors to Compare
- On a vendor's card or page, choose Add to compare. A tray at the bottom of the screen shows your picks.
- Add at least one more vendor. You can compare up to four at a time.
- Choose Compare in the tray.
Vendors are compared as one vendor type, such as a CRO or an eTMF provider, because each type has its own fields. If a vendor offers several types, you're asked which one to compare it as. Adding a vendor of a different type starts a new comparison.
Your picks are kept in this browser only. They aren't saved to your account and nobody else sees them.
What the comparison shows
- The type's fields, one row each, in the same order for every vendor.
- If you filtered by country before comparing, how many of those countries each vendor serves.
- A dash where a vendor hasn't filled in a field.
Remove a vendor from its column, or add another from browse while the tray has room.
Keep a comparison
To keep a set of vendors for later or share it with your team, save them to a shortlist.
Last reviewed 28 October 2026.