Card Rainbow shows every parallel of a card, from base to the 1/1, so you can check off what you own, log what you paid, and see what's still missing.
Built by a collector, for collectors!
Everything you need to chase a full parallel run, without a spreadsheet.
Choose a card from the built-in 2017–2026 NASCAR checklists and its parallels and print runs are added for you.
Search a driver once to see every card they have across 31 releases, then start tracking with one tap.
Log what you paid and what each card is worth now, see your gain or loss, and open recent eBay sold prices in one tap.
Install it on your phone and use it at card shows with no signal.
Every Panini NASCAR release from 2017 to 2026 is built in, and you can add a custom rainbow for any other racing card.
Export and import your collection as JSON, or update values in bulk from a file.
Start a rainbow in three steps.
Search a driver or browse year › release › subset.
Base and every listed parallel are added, with print runs.
Mark cards as owned, add price and value, and watch the ring fill up.
Simple plans. Both start with a 14-day free trial.
14-day free trial. Cancel anytime.
14-day free trial. Just $3.33/month.
★ Founding member: $29.99/yr for the first 100 subscribers.
A rainbow is every parallel version of a single card: base, colors, numbered parallels, and 1/1s. Collectors try to own the whole run.
Panini NASCAR releases from 2017 to 2026 (45 releases), built from public checklists. For any other card you can build a rainbow by hand.
Your lists are saved to your Card Rainbow account in a secure cloud database, so they sync across your phone, tablet and computer whenever you log in. A copy is also kept on your device so the app works offline, and it syncs back when you reconnect. Payments are handled by Stripe, so we never see or store your card number. You can also export a backup any time from the app menu.
No. Create an account and you get 14 days free with no card needed. Pick a plan any time before your trial ends to keep going. Your rainbows stay saved either way.
Yes. Pick a username in Account settings, then use the Friends tab to find friends by username and share your rainbow lists with them.
Yes. Open the app once while online and it will keep working without a connection. On your phone, use "Add to Home Screen" to install it.
No. Card Rainbow is an independent tool. All trademarks belong to their owners.