For veterinary teams
Veterinary pill counting.Try one tray.
Try countRx alongside your usual count during your next stock check. Take a photo, check the markers and compare the totals.
Try one tray in your browserFree. No account. No installation.

Your next stock check, in three steps.
Your usual process stays in place.
Count as usual
Count one tray with your usual method. Keep that total for comparison.
Photograph the tray
Separate the pills on a plain, contrasting tray. Photograph the whole tray from above.
Check and compare
Look for missed pills or extra markers. Compare the totals. If they differ, recount as usual.

See what was counted
A count you can check.
- Review the markers. Tap to exclude a false detection or restore it.
- Look between them, too. A missed pill has no marker. Check the whole tray.
- Give halves a second look. A recognized half counts as 0.5. Recognition is not guaranteed.
About 93 in 100 photos had the exact count in our held-out test of 3,487 photos containing 157,183 pills. Overlap, close-ups and unusual shapes can cause mistakes.
See the accuracy results and methodBefore you upload
Just the tray in the frame
Keep labels and identifying information out of the photo. Images are sent over an encrypted connection to our server, processed, then deleted. An internet connection is required.
How photos are handledKeep your checks and records
Independently verify every count. countRx is a counting aid, not dosing advice or a replacement for professional judgment, required records or an inventory system.
Terms for veterinary workplace useIf it helps, show a colleague.
Show them the marked photo and how it compared with your usual count. Have them try a tray of their own.
Tell us how your tray wentTry it on the pills you actually stock.
One tray. Your usual count for comparison.
Try one tray in your browserWant to keep the photo?
The browser keeps only your current photo. The free app adds saved photo history and CSV/PDF exports alongside your existing logs.
App barcode lookup covers human-drug packs in the US, Canada and EU. Veterinary-specific products may be missing. A barcode match is not needed to count.