HoloTap is a free iPhone app for keeping a record of the cards you own, with front, back and condition photographs on each one, a 3D display to look at them in, and an optional NFC tag you stick to the top loader so that tapping the physical card with your phone opens its record. It is also a marketplace, a live sports scoreboard, a prediction game and a social feed, all in the one app, which is where the questions start.
Disclosure. This review exists because HoloTap's founder, Sergio Cota, emailed us about the app on 24 October 2026. We were not paid, offered nothing and promised nothing. We did not install the app on a phone: everything below was read from the public website, its card catalog, its shop, its membership page and the App Store listing on 26 October 2026, and the article says where that limit shows. Read our disclosures page.
What it is, and who makes it
The App Store lists the developer as an individual, sergio cota, with one other app to their name, a tennis and pickleball coach. HoloTap sits in the Shopping category, is rated 13+, weighs 98 MB, needs iOS 16.4 or later and runs on iPad as well. On the day we checked it had one rating. The version history shows seven releases between 18 September and 23 October 2026, which is a release roughly every five days, and the current version is 2.2.7.
That matters for how to read it. This is a young product from a very small team, changing fast, with almost no users yet who have said anything in public. Nothing we found elsewhere on the web mentioned it. The pitch to us was its first attempt at coverage, as far as we can tell.
The record
The core idea is sound and modest. Each card gets a record with a front photo, a back photo and a condition photo, kept together, and a 3D display that lets you turn the card over on screen. A feature called Live Lens frames the photographs, suggests a catalog match from the image and asks you to confirm the set, number and finish before saving. HoloTap's own listing says the suggestions can be wrong and have to be reviewed, which is the right thing to say and not every app says it.
The public catalog is the part we could test without an account. It covers Pokémon, Magic, Yu-Gi-Oh!, Lorcana, One Piece and Digimon on the games side and baseball, basketball, football, hockey, soccer, racing, wrestling, UFC, tennis, golf and boxing on the sports side. A search for Charizard returned 24 printings on the first page, each with a set code and card number and a "versions may share this image" warning. The card detail named its source plainly: artwork from TCGdex, and a Cardmarket trend price, in euros, with the date the source was last updated. For a US app that is an odd currency to lead with, and a trend price from a European marketplace is not what a US seller will get on eBay. HoloTap calls them references, not valuations, and we agree.
The sports catalog is a different matter. The same search page, switched to baseball, returned "Not signed in" and nothing else. We could not see what sports data it holds, how deep it goes or where the prices come from. For a readership that is mostly sports cards, that is the biggest gap in this review and it is HoloTap's choice, not ours.
The tag
The NFC tag is what makes HoloTap different from everything else on the list below. A $5 top loader or a $9 sticker pack holds a chip; you pair it to a record in the app, and from then on tapping the card with an iPhone opens that record, in the app or in a browser, with no account needed to view it. For a binder of cards you show people, or a table at a show, that is a genuinely useful trick.
It is important to be exact about what it does not do, and HoloTap is, on its homepage, its App Store page and its support page. The tag links a record. It does not authenticate the card, grade it or prove you own it. Anyone can put any photo in a record and stick the tag on any case. Treat a tapped record as a label the owner wrote, not as a certificate.
The hardware is made to order and ships in 10 to 15 business days, with US and Canada shipping included:
| Item | Price |
|---|---|
| NFC top loader | $5 |
| Protective case | $9 |
| NFC stickers, 10 | $9 |
| NFC stickers, 30 | $24 (listed from $27) |
| Starter Kit, five cards | $29 (listed from $34) |
| Collector Kit, ten cards and three cases | $59 (listed from $77) |
| Trade Kit | $129 (listed from $170) |
The Trade Kit page carried a "product concept" label when we read it. The struck-through prices beside the kits are HoloTap's own comparison and we have not checked whether they were ever charged.
What it costs
A free account holds 50 card records, ten of them NFC-linked, with a want list, a purchase journal and CSV export. That last one is worth more than it sounds: it means your records are not hostage to the app. Above that, five paid plans:
| Plan | Price | Card records | Fee-free sales | Seller fee above that | Studio tools |
|---|---|---|---|---|---|
| Free | Free | 50 (10 NFC-linked) | None | 7% | 11 |
| Starter | $4.99 a month | 2,000 | Under $15 | 6% | 27 |
| Collector | $9.99 a month | 2,000 | Under $40 | 5% | 43 |
| Plus | $20 a month | 2,000 | Under $75 | 4% | 64 |
| Pro | $30 a month | 2,000 | Under $100 | 3% | 78 |
| Elite | $49.99 a month | 2,000 | Under $250 | 2% | 89 |
Read the table across and the shape is clear. Every paid tier holds the same 2,000 cards, so the $45 a month between Starter and Elite buys nothing in collection space. What it buys is a lower seller fee and a higher price under which HoloTap takes nothing, plus an unexplained count of "studio tools" that rises from 27 to 89. The membership page lists three of them by name on the Starter tier: an NFC tap-readiness audit, duplicate and photo checks, and break-even and sale-margin calculators. We could not find a list of the other 86. These are seller tiers wearing a collector's name.
Payment processing, shipping, taxes and royalties are charged on top of the seller fee, by HoloTap's own footnote. A separate buyer subscription, Collector Protection, is $5 a month for shipping loss or damage claims up to $500 an order. The App Store also lists Holo Points packs from $4.99 for 500 to $49.99 for 8,000, and three digital card finishes at $2.99 to $6.99 that change how a card looks in the 3D display. HoloTap says the points have no cash-out or transfer value.
The rest of the app
This is where a collection tool becomes something else. Game Day shows live scores and plays for football, basketball, baseball and hockey, with 3D fields and game rooms. The latest release notes add parlays, "2 to 6 picks from live or upcoming games", live prediction rounds during games, a daily prize wheel, and ESPN fantasy league imports. The points at stake cannot be cashed out, so none of it is gambling in the legal sense, and the app is rated 13+. It is still a card-collecting app that now ships the furniture of a sportsbook, and parents of thirteen-year-old collectors should know that before the download.
The market lets members list cards, message sellers, make offers and propose trades, and the release notes say shipping is added at checkout automatically. We could not browse a single listing without signing in, so we have no view on how many cards are for sale or at what prices. The same release notes say a collector's vault is now public on their profile by default, with an option to make it private. We would have chosen the other default.
On privacy, the App Store label lists purchases, financial information, contact information, contacts, user content, search history and identifiers among the data that may be linked to you. That is a long list for a photo album of your cards, and it is a consequence of the marketplace, the payouts and the social feed being in the same app as the album.
Against the field
None of this happens in an empty market. The apps collectors actually use for the job HoloTap describes, on the day we checked each one's own site or listing:
| App | What it is | Price | What it has |
|---|---|---|---|
| Collectr | TCG portfolio tracker, iOS, Android and web | Free; Pro $4.99 a month billed yearly or $7.99 monthly | Scanning, daily valuation, graded comps, export. No marketplace, NFC or 3D. |
| Collectibles.com | Scan-and-value tracker across cards, coins, comics and more, iOS, Android and web; formerly Cardbase | Free; unlimited plans listed from $2.99 to $9.99 a month, $99.99 lifetime | AI identification and valuation, community feed. No marketplace, NFC or 3D. |
| CollX | Sports and TCG scanner with a built-in marketplace, iOS and Android | Free; Pro $9.99 a month or $99.99 a year, Gold $24.99 a month | Offers, trades, escrow, $0.75 envelope shipping, dealer tools. No NFC or 3D. |
| Market Movers | Sports Card Investor price guide and tracker, iOS | Starter $9.99 a month, Premium $24.99, Unlimited $49.99 | Sales history, alerts, cert lookup with population counts. No marketplace, NFC or 3D. |
| Ludex | Sports and TCG scanner, iOS and Android | Free; tiers from $3.99 to $24.99 a month | Parallel detection, binders, set completion, list to eBay. No NFC or 3D. |
| BinderIQ | 3D card scanner, iOS | Free; Pro $7.99 a month, lifetime $19.99 | Builds a 3D model from two photos, AR placement, eBay comps. No NFC or marketplace. |
Collectr is the one most people mean when they say "a Pokémon portfolio app". It has 69,000 App Store ratings to HoloTap's one, works on Android and the web, and its $4.99 Pro tier is cheaper than HoloTap's Starter with no seller fee to think about because there is nothing to sell. Collectibles.com, which began life as Cardbase, is the broad church, scanning coins and comics as well as cards. CollX is the marketplace-first rival and the one HoloTap's market will be judged against, with escrow and envelope shipping it has had for years. Market Movers is the serious sports price guide, at serious prices. Ludex is the cheap scanner that lists to eBay.
Two things in HoloTap we could not find anywhere else. The first is the NFC tag, for which we found no current consumer rival. The second is the bundle: live sports, predictions and a feed inside a collection app. The 3D display, which the pitch leads with, is matched by BinderIQ, which builds a 3D model from two photos, and by a free app called Shiny Cards that does only that.
Who it is for
If what you want is a place to keep good photographs of a few hundred cards, and you like the idea of tapping a case to show someone its record, HoloTap's free tier does that today and exports a CSV when you leave. Fifty records is small, and ten tagged cards is a demonstration rather than a collection, but it costs nothing to find out whether the idea suits you.
If what you want is a valuation of your collection, Collectr or Market Movers do that with more history behind them, in dollars. If what you want is to sell, CollX has the buyers. And if you are weighing a HoloTap paid plan, understand that you are buying a seller-fee schedule, not more room for cards, and price it against the fees of the places your buyers already are.
The founder's email to us described the app's role as keeping photos together, checking catalog suggestions and showing a collection in 3D. On that description it is an honest product that says what its tag does not do. The app it has actually shipped is a good deal bigger and busier than that description, and the parts we could not see, the sports catalog and the market, are the parts most of our readers would use first.
How we checked
Every price, limit, fee and feature claim about HoloTap above was read from holotapcards.com, its catalog, shop, membership and support pages, and the App Store listing for version 2.2.7, on 26 October 2026. We did not install the app and did not create an account, so we did not test scanning, the 3D display, an NFC tag, the market or Game Day. Where a page required a sign-in the article says so. Competitor prices and features were read from each company's own website or App Store listing on the same day and are quoted as stated; App Store subscription prices are the listed US prices and do not include any introductory offer. We do not publish valuations, and nothing here is a view about what any card is worth.
Frequently asked questions
Is HoloTap free?
The app is free to download and a free account holds 50 card records, ten of them NFC-linked, with CSV export. Paid plans run from $4.99 to $49.99 a month and all of them hold 2,000 cards; the tiers mainly change the seller fee.
Does a HoloTap NFC tag prove a card is real?
No, and HoloTap says so on its own site and App Store page. A tag opens the record you linked to it. It does not authenticate, grade or establish ownership of the card inside the case.
Where do HoloTap prices come from?
For Pokémon the public catalog showed Cardmarket trend prices in euros, supplied through TCGdex, with a source date on each card. HoloTap calls them references, not valuations. Sports card prices sit behind a sign-in and we could not inspect their source.
How does HoloTap compare with Collectr or CollX?
Collectr is a cheaper, more mature portfolio tracker with no marketplace. CollX has the bigger marketplace and shipping tools. HoloTap is the only one of the group with NFC tags that open a record from the physical card, and it bundles live sports, prediction games and a social feed that the others do not.
Is HoloTap on Android?
No. On 26 October 2026 it was an iPhone and iPad app, with the same account usable at holotapcards.com in a browser. The web version does not scan cards; the site tells you to scan in the app.
