トレカ収支ノート - 開封記録・オリパ収支

"How much did you spend on trading cards this month?"
"Did you get your money's worth from this box?"
The Trading Card Income/Expense Notebook is an app that records the results of opening and selling boxes, packs, and mystery packs, and automatically calculates your income/expenses and return rate.

■ Easy Recording of Unboxing
- Enter payment amounts for BOX/Pack/Mystery Pack/Single cards
- Add winning cards and their market value (buyback price, etc.)
- Re-enter previously entered set names with a single tap

■ See Profit/Loss and Return Rate at a Glance
- This month's estimated profit/loss (market value of winning cards - amount spent)
- Return rate (what percentage was returned)
- Also displays "Actual Profit/Loss" calculated from sales amount
- Check monthly trends in a graph

■ Analysis
- Profit/Loss by Title
- Return rate ranking by set/product
- Best winning cards to date

■ Share with Images
- Turn "This Month's Unboxing Profit/Loss" into an image with a single tap
- Report unboxing results on social media

■ Supports Various Titles
Pokemon TCG, One Piece TCG, Yu-Gi-Oh!, Duel Masters, Dragon Ball, Weiss Schwarz, etc. You can freely add titles.

- No registration required; data is saved only on your device
- Simple and easy-to-use screen

* This app is not the official app for any trading card game. The market price is an estimate entered by each individual.