Agree on a proposal
Name the exact familiar leaving your collection and the one arriving. Similar names or a rarity label alone can conceal a misunderstanding.
See a trade before accepting
A trade changes a collection in two directions: one card leaves and another arrives. This preview calculates the resulting counts from an inventory you enter, including whether you would give away your last copy. It produces a proposed inventory you can review together before opening the game's nearby exchange screen.
Put it into practice
Review the remaining copies
A count of zero means that card would disappear from your entered collection. Decide yourself whether the incoming card is worth that trade; rarity is not a cash valuation.
Confirm in the game
Both players should review the cards on their iPhones before accepting. Update your saved inventory only after the game's exchange is confirmed.
A worked example
You enter three Moonmoth copies and one Emberfox, then offer Moonmoth for Riverfin. The proposal leaves two Moonmoths, one Emberfox and one Riverfin. Offering Emberfox instead would remove your only entered copy.
Pocket Familiars one-for-one trade preview
A trade changes a collection in two directions: one card leaves and another arrives. This preview calculates the resulting counts from an inventory you enter, including whether you would give away your last copy. It produces a proposed inventory you can review together before opening the game's nearby exchange screen.
Enter the inventory you actually own. The preview supports one offered card and one received card, reflecting the listing's one-for-one exchange. Matching names are case-insensitive; repeated inventory rows are added together. The file describes a proposal, not a completed trade.
Inputs are processed in this page. Nothing is submitted to the app or a business. Download a result to keep it; this page does not automatically save your work.
What to keep in mind
Trading happens between nearby iPhones, not through internet matchmaking. The game saves progress on the device without cloud sync. This web inventory is a separate planning document and cannot modify game saves.
Take the next step
with Pocket Familiars.
Pocket Familiars combines animated creature collecting, solo battles and nearby one-for-one trading. Its App Store listing describes 256 creatures, five rarity tiers and separate character conversations on compatible Apple Intelligence devices.
View Pocket Familiars on the App StoreThe current listing requires iOS 17.0 or later. Some features have additional device requirements. Check the listing and purchase screen for current availability and terms.