01 / Track
Know what you own.
Keep an inventory of your instruments and equipment, with purchase prices, current value estimates and the repairs and changes that make each piece yours.
Your gear. Documented and organized.
You put time, money and work into your gear. Track what you own, what you paid and your estimate of its current value. See the estimates you’ve recorded for individual items, collections and your current inventory. Keep the details you may need later and the history worth sharing. Amp & Axe brings it together in a private gear inventory.
Download Amp & Axe ↗Free on iPhone and Android · Private by default
App 1.0.2 UI · Fictional sample gear
Document the instruments you play, the equipment you record with and the gear you take on stage.

Electric, acoustic and everything in between.

The instruments behind the low end.

Combos, heads and speaker cabinets.

Pedals, processors and pedalboards.

Kits, snares, cymbals and percussion.

Keyboards, synthesizers and MIDI controllers.
And more:
Photographs from Wikimedia Commons. Photo credits and licenses
01 / Track
Keep an inventory of your instruments and equipment, with purchase prices, current value estimates and the repairs and changes that make each piece yours.
02 / Protect
Save identifying photos, serial numbers and paperwork with each item, so you have a record to refer to when it matters.
03 / Share
Share individual gear and selected stories. Keep your inventory, collections and private record details to yourself.
Track / Inventory and history
Create a record for each instrument, amp, pedal or piece of studio equipment. Add model details, purchase price, your current value estimate, condition, location and notes. Record repairs, modifications and sessions, and keep the history of gear you sell or trade.
View inventory features ↗Track / Value
Record what you paid and your estimate of each item’s current value. Create private collections by gear type, brand, era or whatever matters to you—then see the estimated values for each group alongside the total for your current inventory.
Understand where your investment is when planning purchases, reviewing a setup or deciding what to keep, sell or trade. Your purchase prices and value estimates stay private when you share gear.
Keep its purchase price and your current value estimate together.
Group your amps, instruments from a favorite brand or all your effects into private collections. See separate estimated totals for situations such as gear in your collection, on loan or being serviced. Each total appears when all the items it covers have a value estimate.
See the total of entered estimates in Account. Items without an estimate add nothing to that total.

Protect / Identification and documentation
A missing piece of gear, a service question or a decision to sell can send you looking for details you haven’t needed in years. Keep identifying photos, serial numbers, receipts and repair documents with the item.
Your records start private. Serial numbers, values, locations, private notes and documents stay out of shared gear pages.
See history and document features ↗Collections
Use private collections for the equipment you rehearse, record or perform with. Include your own gear and saved finds from The Gear Book. Individual records keep the details; collections keep the setup together.
See separate estimated totals within each collection for gear in your collection, on loan, being serviced and other situations. Each total appears when all the items it covers have a value estimate.
Your collections and their contents stay private.
View Collections features ↗
Share / The Gear Book
Post an individual item to The Gear Book, or send an unlisted link. Choose the stories to include. Other musicians can explore public gear, join conversations in the app and save items privately.
Search and filter items owners have chosen to share.
Read shared stories and join gear conversations in the app.
Save finds from The Gear Book to revisit later. Organize them into private collections for a wishlist, a future setup or ideas worth keeping.
Your inventory and collections start private. Serial numbers, purchase prices, current values, locations, private notes and documents stay out of shared gear pages.
How privacy and sharing work ↗