Payment records and tracking

Record. Automate. Track every payment.

Record transactions using a phone number or SINF Key and automate charges, due dates, installments, reminders, and confirmations.

Get started → See how it works

Free to start. No credit card needed.

Accepted

Amount due

25,000.00 AOA

ForAugust rent payment

Due15 Ago 2026

SINF referenceSINF-8F42K9

Reminder sent ✓

One place for the money life creates.

⌂Rent payments

↗Repayments

◎Group expenses

#Small invoices

Pay your bills and keep every confirmation organized.

For people and businesses

Transparent confirmation

Bill payment

Pay the other person directly using your preferred method. SINF records the agreement, payment report, recipient confirmation, and history — without holding the underlying money.

Payment appMobile walletBank transferCash

1Create the obligation and use its unique SINF reference.

2Pay directly, then report that payment was sent.

3The recipient checks their account and confirms receipt.

SINF does not receive, hold, or transmit funds. The parties pay each other through their chosen method; the platform automates records and tracking.

Automation available

Automated process

Money continues to move directly between the parties; SINF automates records, due dates, reminders, and confirmation.

✓Bills payable and receivable in one place

✓Alerts and statuses updated through the process

✓History and receipts attached to the transaction

More than a one-time payment

Put repeat money on repeat.

Create recurring obligations for the payments that come back every week or month, and keep everyday services, shared costs, and personal paybacks organized in one place.

Recurring plan

Home essentials

Monthly

⌂Rent shareRepeats on the 1st75,000.00 AOA

⌁Home internetRepeats on the 8th18,500.00 AOA

✦Cleaning serviceEvery two weeks12,000.00 AOA

Next cycle total105,500.00 AOA

↻

Recurring obligations

Set the amount and schedule once for rent, dues, subscriptions, or regular support.

⌂

Shared household costs

Keep utilities, groceries, and roommate expenses visible to everyone involved.

☰

A clean payment record

See what is due, accepted, paid, or overdue without searching old messages.

✓

Everyday services

Organize payments for cleaners, tutors, clubs, maintenance, and independent providers.

Create and manage chargesCharge an agreed monthly amount such as condominium fees, tuition, or rent.Open tool → Create and manage subscription plansCreate a plan other people can subscribe to, such as a gym or service.Open tool → Track my subscriptionsSee accepted plans and charges, status, next validity date, and QR access; cancel future charges when needed.Open tool → Installment paymentsRecord a sale in installments under terms agreed directly by the parties.Open tool →

Less chasing. More clarity. That simple.

Create account →