Keep track of your guitars, amps, and effects pedals. Enter your brands, models, serial numbers, purchase price, estimated value, string types, insurance information, service notes and more. A report of the total value of your gear appears on the "Reports" screen. If you hav sold any of your gear, the profit or loss of the item is calculated. If you have entered the estimated today's value for the times, the total estimated value of your collection will be displayed on the reports screen as well. Dark mode supported.