7 Baseball Card Value Apps

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The whole “there is an app for that” campaign and resulting pop culture phenomenon seems like ages ago (younger collectors probably don’t even have a clue as to what I’m talking about).

But what’s really amazing is, think about how true that statement was back then, and then how much more realistic it is these days?

Perhaps even more incredible is the fact that baseball cards have blown up again to the point where we are talking hobby apps, and using the best tools possible to value your cards—or to value cards you’re looking to track and purchase.

So, in no particular order, here are six different apps to consider when it comes to placing value on your cards in question.

1. Sports Card Investor

4.9 stars and 4,600 ratings on the App Store, and 4.8 stars on 717 ratings on Google Play

“But baseball cards aren’t investments!” If you spend any time in any baseball card community, you’ve probably heard this point argued a time or two.

No matter your thoughts, you might still would like to have a clean, easy-to-use app to help you value your collection, right?

The Sports Card Investor app boasts big crisp images, tables of data showing recent sales, and historical charts to allow you to easily view just how “up and down” a card’s value might be cruising.

There is, of course, the option to buy cards directly from the app as well thanks to the integrated eBay ads and listings as well.


A lot of data and buying options brought together into one place and presented through a clean interface.

App Store
Google Play

2. Alt

So, consider this a special entry because it’s not a true app, but I found it pretty cool and useful so wanted to share.

If you haven’t heard of Alt, it is many things, but most pertinent to this post is that is a marketplace where you can buy sports cards. Of course, you can also sell cards, and one tool Alt provides to help you do so is their “Instant pricer” tool.

At first, I thought it was going to be some sort of scanner, but all you need to do is upload a photo of your card. After a few seconds, you’re met with a new page of data, including the “Alt value” but also the “last sold price” along with a list of the most recent eBay sales.

Sorry to interrupt, but I have an easy way for you to earn a free $25 to spend on graded cards with Alt.

Simply, Alt offers a new exchange (among other things) where you can buy and sell cards. It’s easy to use and has some nice data features, and while I’ve only purchased and sold a few things, I’m looking to do a lot more. (Learn more about Alt.)

If you’d like to give Alt a shot, you can grab a free $25 spending credit—simply visit this referral link, and sign up for an account. Then, once you make a deposit, you’ll receive $25 in promo credits to buy cards with, and I will as well.

3. Cardbase: Sports Card Tracker

4.6 stars and 466 ratings on the App Store, and 4.3 stars on 162 ratings on Google Play

I’ll be honest—out of all of the apps listed above and below, Cardbase is the only one I hadn’t heard of, and I only found it in doing a “cover my bases” check on the AppStore. So, I haven’t used the app at length, but I can tell you that I’ve enjoyed the interface and options from my short time with it.

Once you’ve downloaded, go ahead and search for a card, and then add it to your portfolio along with all of the details including date purchased, purchase price, and more.

From there, once a card has been added to your portfolio, you can watch its value grow (hopefully). The app will track the card’s worth based on recent eBay sales, providing nice graphics, recently completed sale info, and more.

App Store
Google Play

4. eBay

4.7 stars and 124,000 ratings on the App Store, and 4.7 stars on 3,800,000 ratings on Google Play

Update: Just recently released is a new eBay baseball card price and value guide accessible on both mobile and desktop devices. You can read more about it here.

Yes, still the king cad app for many reasons, and while there might be a lot to be said about buying and selling cards on the eBay platform, the app provides a few different ways to really zero in on a card’s value.

This includes looking at recently sold listings of similar cards to get an idea of value, or, if there aren’t any sold “comps” or comparisons, looking to see if there are any cards currently for sale on market.

One thing to point out is, if you’re looking at the trends of a card’s value, try not to get too invested in either the top sales price (as a seller) or the lowest sales price (as a buyer).

Meaning, unfortunately, not every eBay auction that ends with a high bidder or purchaser gets paid for, which means the price you might be seeing, let’s call it the outlier, might not be a great indicator of true value.

Thus, if you’re able to take an average or see that the least few sales of a card all settled for around the same price or within a given range, you might be able to gain more confidence in that price being the “true” value.

So, eBay—a trusted name with a ton of data thanks to the volume of transactions, but some potentially misleading information stemming from non-paying bidders, and, one other consideration…

App Store
Google Play

5. SoldFor

4.8 stars and 39 ratings on the App Store, and 3.7 stars on 61 ratings on Google Play

Continuing the conversation from above, have you ever noticed when looking at sold listings on eBay, those that were accepted via best offer have their price listed with a strikethrough? If you’re just getting back into cards, you may not realize that this price shown isn’t actually the price the card sold for.

So, for instance, if a card was listed at an insane $100 price, but the seller accepted a best offer of $20, it’s the $100 you’re going to see on the app, which is pretty misleading if you don’t notice the strikethrough or, more likely if you don’t know what the strikethrough means.

All of that build-up and backstory leads us to this—SoldFor and other similar apps can show you the actual price the card sold for, “Best Offer” or not.

So if you look at the example below, you can see the Vladimir Guerrero Jr. “2019 Topps Series 2 NNO No Number SP Card RC Rookie PSA 9” that sold on May 26th for “$95.” But again, note the strikethrough—the $95 is merely the price at which the seller listed the card, but with “Best Offer” enabled, accepted a lower price from a buyer.

There isn’t any way of knowing that accepted price from the eBay app, but as you can see here, SoldFor is reporting the true $85 sales price (in red).

App Store
Google Play

6. WorthPoint

2.3 stars and 60 ratings on the App Store, and 3.4 stars on 135 ratings on Google Play

Worthpoint might be a lesser-known option, but one that helped me out a bit a while back when I was still getting the feel for card values given the app offers something different and useful thanks to the wealth of historical info.

Think of it like eBay’s Terapeak, but with years and years of data rather than just 12 months, but unfortunately, also without the pretty graphs and interactive filtering. So, it might not be as visually appealing as the other options, and it comes at a price ($29.99/month after a 7-day trial) but if you’re constantly searching for obscure items that just don’t pop up that often, and might have only years ago, it might make sense.

App Store
Google Play

7. Beckett

4.5 stars and 1,600 ratings on the App Store, and 3.1 stars on 714 ratings on Google Play

Another name you’ve probably heard a time or two, only this time, instead of the monthly subscription magazine you’d run and check the mail for, you have card values at your fingertips with the Beckett app.

You will still have to pay the monthly fee to access, but if you’re a regular Beckett user, and have found yourself consulting either the print or online guide from time to time, this app should make things a bit easier.

One thing to point out—Beckett value can vary greatly from the actual sold-for pricing that you’ll see on eBay and other apps. So, take this info as you will, (perhaps more to compare different cards) but the apps above might be more fluid and thus better indicators of true value of the cards you’re looking to buy or sell at the moment.

App Store
Google Play