1) Record once a day for 30 seconds.
On the Home screen, three cards are displayed daily.
Selecting one of them displays its meaning in the bottom panel.
Only one reading is saved per day, and the pattern becomes clearer as more readings accumulate.
2) Instantly check card meanings.
Explanations for the Major Arcana (0–21) and Minor Arcana (Wands/Cups/Swords/Pentacles) are provided.
The meanings are automatically linked based on the card image file name, allowing for a seamless flow between card selection and interpretation.
3) "Quantifying" patterns with trends and history.
Trends (7 days/30 days): See which choices have been repeated in recent periods.
History (Monthly): Identify repeating and changing periods with long-term records.
The app goes beyond simple counting and provides indicators to more accurately gauge your choice tendencies.
Basic metrics: Number of selections, average reaction time, Index 1–3
Bias: Card A/B/C selection rate (%)
Conversion rate: Selection change rate (%) in consecutive records
Emergency Weighted Average (EWMA): Recent records are weighted more heavily in reflecting trends