WithThings

WithThings is a personal item management app that helps you redefine the concept of "ownership."
WithThings allows you to create a clear profile for each item, recording its purchase price, usage, and subsequent investments.
The system continuously calculates the true cost of ownership for each item and automatically updates its value daily over time.
WithThings not only helps you remember what you bought, but more importantly, it lets you see how time affects the cost of an item.
Through an automatically generated cost change timeline, you can intuitively review every stage of an item's life from purchase to the present, understanding the true cost behind "expensive purchase, reasonably used" or "cheap and idle."
You can also organize your items by category and status, clearly seeing which are in use and which are idle.
No complicated operations are needed; cost and usage data are continuously updated in the background, so even if you do nothing, the information is subtly changing.