Design stage: there is no released app yet. This site separates what exists in the repository from what is planned. See status

Capabilities

Tender types and payment methods

A tender is how a sale is paid. The catalog lists 39 payment-method items. The README fixes the stance: no card scanning, cards only via phone Tap to Pay, wallets recorded manually.

Status

Planned Everything on this page is a plan. The repository contains a catalog and design documents, not a released app. Entries are tagged with their own status.

Planned

Cash

The default tender in a cash-first shop: accept, give change, count, reconcile..

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Planned

Card via phone Tap to Pay

The README's only card path: the phone's NFC reader through a payment provider's certified SDK.

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Planned

Yape

A widely used Peruvian mobile wallet.

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Planned

Plin

Another Peruvian wallet network, treated the same way as Yape: recorded manually..

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Planned

Bank transfer

A transfer from a customer's bank account, usually for larger or business sales.

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Planned

Cheque

Cheques are still used between businesses.

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Planned

Store credit

A balance a customer holds with the shop, often from a return or an overpayment..

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Planned

Gift cards

Prepaid value sold by the shop and redeemed later; needs a balance, an issue record and rules on expiry..

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Planned

Pay on account (fiado)

Selling on credit to a known customer and collecting later.

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Planned

Deposits and layaway

A part payment holds an item or an order; the balance is collected later..

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Planned

Vouchers and coupons

Printed or digital discounts or prepaid values, with rules for stacking and expiry..

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Planned

Foreign currency

Accepting a second currency with a manually set exchange rate and returning change in the local one..

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Planned

Split tender

One sale paid with several methods, for example cash and a wallet..

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Not decided

Mobile money outside Peru

Wallet and mobile-money systems vary by country.

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Planned

Cash on delivery

Paying the driver at the door.

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Planned

Loyalty points

Points earned and redeemed as a tender..

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Planned

Employee accounts and deductions

Staff purchases or meals charged to an account and deducted later..

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Planned

Instalment plans

Splitting a payment over time for larger items, with a schedule and reminders..

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Planned

Refunds by tender

Returning money by the original method where possible, with approvals..

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Planned

Tips

Gratuities on card or cash, recorded separately from sales..

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Planned

QR payments

Showing a code for the customer to scan.

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Gap

Buy now, pay later

Third-party instalment financing is a possible future adapter; it is not in the catalog..

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No claim

Crypto assets

No claim.

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No claim

Merchant acquiring

Simca does not process cards or act as an acquirer; the README keeps cards on the phone's Tap to Pay with a provider..

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Questions

Does Simca process card payments?
No. The README keeps cards on the phone's Tap to Pay NFC through a provider; Simca does not scan card numbers.
Are Yape and Plin integrated?
No. They are recorded manually by the cashier.