PimEyes How it works

Face search and reverse image search tools compared

The main difference between these tools is whether they match faces or whole images. Face search tools (PimEyes, FaceCheck.ID) find other photos of the same person. Reverse image search tools (TinEye, Google Lens, Bing Visual Search) find copies of the same picture or similar objects. Phone lookup sites like Findsio start from a number instead of a photo.

Updated November 2026

ToolStarts fromMatches facesBest for
PimEyesPhoto (plus phone number and email)YesFinding where a face appears online
FaceCheck.IDPhotoYesFace search
TinEyeImage or image URLNoExact and edited copies of an image
Google LensImage or cameraNo (doesn't identify people)Objects, places, products, text
Bing Visual SearchImageNoSimilar images and products
FaceFinderPhotoVaries by productDepends on which one
FindsioPhone numberNoReverse phone lookup

Based on each tool's own public description as of November 2026. Features and prices change; check each site for current details.

How to choose

Common questions

What is the best face search engine?

For finding the same person across different photos you need a tool that matches faces, such as PimEyes or FaceCheck.ID. General reverse image search tools find copies of a picture, not the same face.

Does Google Lens do face search?

No. Google Lens finds similar images and objects but doesn't identify people by their face.

Is TinEye a face search engine?

No. TinEye finds exact and modified copies of an image. It doesn't recognise the same person in different photos.