
Collectr
Card Ladder
Alt
CardIndex
TCG Stacked
My Card Inventory
SportsCardNetwork
CollX (“collects”) answers the age-old question: “What’s it worth?” The app can scan any baseball, football, or basketball card and instantly ID it and get the avg market value.

Exam.net
StudySpaces is a white-label tutoring and test prep platform with built-in SAT, ACT, etc. curriculum, auto-graded mock exams, and a branded student portal.

Which is more popular?
Based on our record, CollX seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | collx.app | studyspaces.com |
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
Walkthroughs and reviews on video.
Is CollX an App worth getting?
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using CollX and StudySpaces. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I'd recommend starting with something like collx.app to scan the cards and get a rough sense of value. If it's past your threshold (say $50) then you can look into the pricing history a bit more. The best tools for that would probably... Source: over 3 years ago
You can use a tool like collx.app to scan each card and check how much they're selling for. If you want to look at graded copies for each card you can use cardboard.market to search up the card + the grade and see sold listings and also... Source: over 3 years ago
I started using CollX, an app to helps me figure out how much my trading cards are worth. You should get it, too! Check out my collection and add yours. Use my referral code, NZ3SY, when signing up. http://collx.app. Source: over 4 years ago
Tracking StudySpaces since Nov 2026.
When comparing CollX and StudySpaces, you can also consider the following products.

Collectr is the world’s fastest growing collectibles portfolio manager.
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A platform for creating and conducting exams and assessments.
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Real-time Pokémon card prices and sales data across major marketplaces
Compare CardIndex to CollX or StudySpaces:

Free collection tracker for 13 trading card games.
Compare TCG Stacked to CollX or StudySpaces: