Google Images vs PreCheck
Google Images and Google Lens are reverse image search tools: they look for the same picture or pictures that look similar. PreCheck is a face search engine that matches the same person across different photos.
At a glance
Google Images
Reverse image search
PreCheck
Face search engine
- Own face index, plus additional sources
- $1 per search, no subscription
- Credits never expire
- Web, Telegram bot and developer API
The short answer
Google says Lens does not use biometric facial recognition, so a different photo of the same person often will not be found. PreCheck is built for exactly that search, running our own face index plus additional sources for $1 per search. For finding copies of any picture, not just faces, Google is a good first stop.
Google Images vs PreCheck, side by side
| PreCheck | Google Images | |
|---|---|---|
| What it is | Face search engine | Reverse image search (Google Images and Lens) |
| Search with a photo | Yes, upload one photo | Yes, upload, drag and drop or paste a URL |
| Matches the same person in different photos | Yes, face recognition search | No; Google says Lens does not use biometric facial recognition |
| Finds copies of the same picture | When the face in the copy matches | Yes, plus visually similar images |
| Where results come from | Yes. Our own face index, plus additional search sources | Google's web index, built by its crawlers |
| Match score | Match score and a link to each source | No score; results grouped as similar images and matching pages |
| Price | $1 per credit, 1 credit per search | No paid plan listed |
| Developer API | Yes, every account includes API access | No Lens API; Cloud Vision Web Detection finds matching images but not individual faces |
| Removal | Yes, removal requests honored | Removal request forms for some personal content; otherwise contact the site owner |
Google Images details come from its public website as of September 13, 2026. Features and prices change, so check Google Images's site before you buy.
Our own face index, plus more sources
A face search is only as good as the faces it can reach. PreCheck runs its own face index and searches it together with additional sources, so a single photo is checked against more than one place at once.
Our own face index
We crawl and index public images ourselves, and every search runs against that index.
Plus additional sources
Every search also runs against additional face search sources, so one search covers more of the web.
Merged and ranked
Matches from every source are combined, duplicates removed, and sorted by match score with a link to each page.
Key differences
Faces, not just pictures
Google finds the same or similar images. PreCheck matches the face, so a different photo of the same person, taken somewhere else, can still come up.
Built for people search by photo
Google says it has been cautious about deploying face recognition, and its Cloud Vision API does not support recognizing specific individuals. PreCheck is designed for this search.
A score for every match
Google groups results into similar images and pages with the image. PreCheck ranks each match by score and links to the page, so it's easy to judge how close a result is.
Our own face index, plus more sources
Each PreCheck search runs against our own face index and additional sources, then merges duplicates into one ranked list.
Google Images may suit you if
- You want to find copies or the original source of any picture
- You want to identify objects, products, places or text in an image
- You want a quick check at no cost
PreCheck is the better fit if
- You want to find other photos of the same person
- You are checking a dating match or unknown profile photo
- You want a match score and a link for every result
- You want face search through an API or Telegram bot
Frequently asked questions
Can Google Images find a person by their face?
Google Images and Lens look for matching or visually similar pictures. Google says Lens does not use biometric facial recognition, though it may show results for notable public figures. To find other photos of the same person, use a face search engine like PreCheck.
Why does PreCheck find photos that Google misses?
Google compares whole images, so a different photo of the same person may not match. PreCheck compares faces, across our own face index plus additional sources.
How much does PreCheck cost?
Each search uses one credit, and credits are $1 each. There is no subscription, and credits never expire.
Should I use Google or PreCheck?
Use Google to find copies of a picture or identify objects in it. Use PreCheck when you want to find where a specific face appears online.
See what PreCheck finds
Upload one photo. We search our own face index and additional sources, then show every match with a score and a link. $1 per search, no subscription.
More comparisons
Sources for Google Images, reviewed September 13, 2026: Search with an image on Google , Google Lens and faces (YouTube Help) , Google AI: facial recognition , How Lens works , Cloud Vision: detect faces , Remove content from Google .
Google Images is a trademark of its respective owner. PreCheck is not affiliated with, endorsed by or sponsored by Google Images. This page compares publicly available information and is not a statement about how Google Images operates beyond what it publishes.