Support
We answer every email within a few days.
How Card Pager works
Card Pager takes a card number from your collection and tells you exactly where to find it in your binder: which page, which side (front or back, in 18-pocket layouts), which row, and which column. You choose between a 9-pocket layout (single-sided pages) or an 18-pocket layout (double-sided pages) in Settings.
Cards are placed sequentially. Card 1 goes in slot 1 of page 1. Card 10 starts page 2 in 9-pocket mode, or starts the back of page 1 in 18-pocket mode. The app does all the math for you.
Frequently asked
How do I switch between 9-pocket and 18-pocket?
Tap the gear icon in the top-right of the main screen, then choose your layout. Card Pager remembers your choice between sessions.
Why does card 10 show on page 1 back in 18-pocket mode, not page 2 front?
In an 18-pocket binder, every page holds 18 cards — 9 on the front and 9 on the back. Cards 1–9 are page 1 front, cards 10–18 are page 1 back, and only card 19 starts page 2. This matches how cards actually sit in a real double-sided sleeve.
Does Card Pager work with side-loading or top-loading sleeves?
Yes. The math is the same regardless of how your sleeves load. The visual layout in the app mirrors a standard 3×3 grid per side.
Does the app need an internet connection?
No. Card Pager runs entirely on your device with no network access required at all. See our Privacy Policy for details.
What iOS versions are supported?
Card Pager runs on iOS 17 and later. iPhone only.
Still need help?
Email us — we read every message.
Or copy: [email protected]