Slips · spreads · repeats

Receiptology

Turn paper slips into a playful ledger—duels, repeats, and a calm vault on your device.

Features Screens Privacy Support

What slips can do

Six focused tools for people who keep tickets and want memory, not homework.

Longest vs shortest

Spread Duel contrasts hauls; the archive keeps every slip readable.

Before — scattered slips
Slips archive list
After — duel insight
Spread Duel comparison
Slip detail with photo
Detail view with photo and line count