SigXHmok

SigXHmok is an expense-tracking application focused on managing costs that span multiple months. The home screen displays both the actual cash outflow and the expenses allocated to the current month, helping users distinguish between the timing of payments and the costs incurred for specific months. Standard expenses can be recorded directly, while multi-month bills can be distributed evenly or assigned custom amounts for each month—with the app automatically handling any rounding discrepancies. The transaction log preserves the actual chronological order of payments, while the allocation view organizes expenses by month and category. An analysis section uses dual-bar charts, donut charts, and area charts to visualize expense structures and future cost allocations. For refunds, the app records both the actual amount received and the corresponding reduction in the relevant month’s expenses. When modifying past entries, users can preview the difference before saving, with the app maintaining a record of both the original and updated versions. All data is stored locally on the user's device, and all actions are performed manually by the user.