Diapasão
Use cases
Music stores

Instruments, accessories and lutherie all in perfect tune

Built by people who know what it's like behind the counter of a music store: a catalog with variants, a fast POS, quotes for the band and a bot that answers product questions on WhatsApp.

Online store

A store that sells on its own, on your domain

Catalog with variants (color, string type, voltage), photos and search — the right storefront for instruments.

  • Complete catalog — variations, photos, categories and search, with inventory synced in real time.
  • JadLog and Correios shipping — automatic quotes by ZIP code, configurable free shipping and delivery times on screen.
  • PIX and card checkout — PIX with a discount, cards in up to 12 installments and a cart that never holds up the sale.
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store.casadosom.com.br
store.casadosom.com.br
POS

A fast register at the counter, even without internet

Sell accessories at the counter in seconds, with barcode scanning and an instant receipt.

  • Sell in seconds — barcode search, keyboard shortcuts and automatic change.
  • Works offline — sold with no internet? It syncs on its own as soon as the connection is back.
  • PIX, card and cash — get paid however the customer prefers and issue the receipt (NFC-e) right away.
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POS · Loja Centro
POS · Loja Centro
Management / ERP

Inventory and finances always in tune

Track inventory for instruments, parts and accessories across all your locations, with no stockouts on the weekend.

  • Multi-warehouse inventory — balance by store and warehouse, transfers and stockout alerts.
  • Inbound and outbound invoices — receive goods, update cost and inventory in a single step.
  • Suppliers and purchasing — records, price history and replenishment orders kept organized.
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Inventory · Casa do Som
Inventory · Casa do Som
Proposals and quotes

From quote to order in one click

Build a quote for the band's full kit or the church's setup and share it by link for approval.

  • Quotes in minutes — pull products from the catalog, apply discounts and payment terms.
  • Online sending and approval — the customer gets it by link, approves it, and you're notified instantly.
  • Turns into order and invoice — accepted? It creates the order, deducts stock and issues the NF-e automatically.
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Sales · Casa do Som
Sales · Casa do Som
AI customer service

A bot that sells on WhatsApp while you mind the counter

The bot answers "do you have this guitar in color X?" by checking stock in real time and closes the order on the spot.

  • Responds in seconds, 24/7 — handles WhatsApp and Instagram conversations around the clock, no customer left waiting.
  • Checks stock and closes the order — checks price and availability in real time, generates the payment link and issues the invoice.
  • Unified inbox with human handoff — all conversations in one place; the bot transfers to your team whenever it needs to.
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Social · Casa do Som
Social · Casa do Som
Feeds & integrations

Your products on Google, Instagram and Pinterest

List your catalog on Google, Instagram and Pinterest with feeds that automatically update prices and stock.

  • Ready-made feeds — Google Shopping (Merchant), the Instagram/Facebook catalog (Meta) and Pinterest, in the Integrations tab.
  • Automatic syncing — change the price or stock in your store, and the ad keeps up instantly.
  • No sold-out products live — out-of-stock items drop from the feed so you don't pay for ads for nothing.
  • Conversion pixels — GA4, Meta Pixel, Google Ads, TikTok and Pinterest in one place, already following LGPD consent rules.
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{# Mock on-brand do módulo de feeds (sem print real): a URL pública do feed e os canais sincronizados a partir do catálogo da loja. Reaproveita a moldura de "janela do app". #}
Integrations · Product feeds
sualoja.diapasao.com.br/feeds/google.xml live
Syncs itself with your catalog 128 products
Google Shopping
Merchant Center
Synced
Instagram & Facebook
Meta catalog
Synced
Pinterest
Product catalog
Synced
Equipment rental Coming soon

Rent, return and bill — without losing control

Rent out instruments and sound equipment by the period, with controlled contracts and returns.

  • Booking calendar — see what's free, booked or in use, with no double bookings.
  • Contract and deposit — it generates the contract, records the security deposit and tracks the item's return.
  • Billing by period — daily, weekly or monthly, with late fees calculated automatically.
On our roadmap
Coming soon We're putting the finishing touches on this module. It's already on our roadmap.

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