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Pre-grade your cards before sending them to gradation companies. GradeMate scores centering, corners, edges and surface on both faces of your card, against the criteria PSA, BGS, CGC and SGC publish — and gives you the grade to expect before you pay for a submission.
Hey Product Hunt! 👋
We built GradeMate because sending a valuable card to PSA (or another grader) can feel like gambling.
You spend money on grading, wait weeks, and only then discover whether your card was actually a 7, 8, 9 or 10.
GradeMate lets you pre-grade your card with AI before you send it.
📸 Upload the front + back
🔍 We analyze centering, corners, edges & surface
🏷️ Choose PSA, BGS, CGC, SGC, PCA + more
📊 Get an estimated grade, confidence score and detected defects
💰 See whether grading the card actually makes financial sense
The goal isn't to replace professional grading. It's to help collectors screen their cards before spending money on submissions.
And we're deliberately keeping the free tier useful: you can start analyzing cards without a credit card.
We're launching today and would absolutely love feedback from collectors, flippers and TCG enthusiasts.
Try it, break it, tell us where we're wrong. 🃏
👉 https://grademate.app
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About GradeMate on Product Hunt
“Pre-grade your cards with AI”
GradeMate was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #159 on the daily leaderboard. Pre-grade your cards before sending them to gradation companies. GradeMate scores centering, corners, edges and surface on both faces of your card, against the criteria PSA, BGS, CGC and SGC publish — and gives you the grade to expect before you pay for a submission.
GradeMate was featured in Card Games (3.7k followers) and Artificial Intelligence (479.1k followers) on Product Hunt. Together, these topics include over 123.8k products, making this a competitive space to launch in.
Who hunted GradeMate?
GradeMate was hunted by Loïc Jané. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how GradeMate stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Loïc Jané