Comparison
QR tag vs engraved tag: which to choose?
Both hang on the collar and are visible to whoever finds your pet. The difference is how much information they hold and whether it can be updated.
| Criterion | QR tag | Engraved tag |
|---|---|---|
| How it is read | Scanned with a phone camera | Read by eye |
| Information | Online profile: several contacts, health notes, photos | Limited by engraving space (usually name + one phone) |
| Updating contact details | Edit in the app, no new tag needed | Requires a new engraved tag |
| Needs phone/internet | Finder needs a phone with data to open the profile | No |
| Privacy | Owner chooses what is shown publicly | Engraved details are always visible |
| Can fall off | Yes, like anything on a collar | Yes, like anything on a collar |
A QR tag suits owners who want more information and easy updates; an engraved tag is simple and readable without a phone. Many owners use a QR tag that also prints a phone number to get both.