Count&Count - Multi Counter

Count&Count is a simple counter app that lets you manage up to 40 items. Side A and Side B each contain 20 counters. You can customize every item name and count value to suit your needs. 【Count Screen】 Tap any button from A–T on Side A or a–t on Side B to increase its count by one. Press and hold the same button for about one second to decrease the count by one, making it easy to correct accidental taps. The count field glows blue when the value increases and orange when it decreases, providing clear visual feedback for every operation. You can choose to display 4, 8, 12, 16, or 20 count buttons independently on Side A and Side B. Display only the buttons you need for each task. Data for hidden items is retained. 【Settings Screen】 Edit the name and count value of each item. Item names support up to 11 half-width characters or 5 full-width characters, including letters, numbers, Japanese characters, and emoji. Count values can also be entered directly. You can reset individual items or reset all item names and count values at once. 【Calculator Screen】 Enter a value for each item and select ×, ÷, +, or − to calculate using its current count. Results update automatically as values are entered. Decimal values are supported, and you can also check the total and average. The TAX feature lets you set your own tax rate and automatically calculates the tax amount and total including tax. You can turn tax calculation on or off as needed. Your counts, item names, and settings are saved automatically.