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Services/Custom Software Development

Custom collections software built for your business

Manage your entire accounts-receivable portfolio from a single system designed around your operation. Automate payment reminders via WhatsApp, SMS, and email, and track every payment promise to completion. AISDC builds custom collections software for businesses in Mexico that need real control over their receivables recovery.

How we work

We load your portfolio

We import your accounts receivable from your ERP, billing system, or file and organize them by customer, balance, days past due, and segment.

We configure your collections workflows

We define your communication rules: when to send reminders, which channel to use (WhatsApp, SMS, or email), and which message to send based on balance aging.

The system executes and records

Reminders and payment links are sent automatically. Collectors log payment promises, notes, and actions directly in the platform.

You monitor in real time

Check the collections dashboard for recovery rates, overdue balances, kept and broken promises, and reconciled payments so you can act fast.

What it includes

Portfolio and accounts-receivable management

Centralize all customers with outstanding balances, view due dates, amounts, and account status at a glance, and assign collectors by segment or territory.

Automated payment reminders

Send scheduled notifications via WhatsApp Business, SMS, and email based on rules you define: days before or after due date, balance amount, and customer type.

Payment-promise tracking

Log every payment commitment made with a customer, set a fulfillment date, and receive automatic alerts if the promise is not honored by the agreed deadline.

Balance-aging segmentation

Automatically classify your portfolio into aging buckets (0–30, 31–60, 61–90, and 90+ days) to prioritize collection efforts and apply different strategies per tier.

Payment links and reconciliation

Generate and send payment links directly from the system. Received payments are automatically reconciled against the corresponding accounts to keep your portfolio current.

Collections reports and dashboard

Access dashboards with key metrics: recovery effectiveness, portfolio by aging bucket, kept and broken promises, and collector productivity. Export reports to Excel or PDF.

Use cases

Companies with credit customers

Distributors, wholesalers, or service companies that extend credit to their customers and need to automate collections without relying on manual calls or spreadsheets.

Collections agencies

Agencies or firms that manage portfolios for multiple clients and need a multi-portfolio system with per-collector controls, agreement tracking, and per-portfolio reporting.

Lenders and credit companies

Sofomes, finance companies, or businesses that extend personal or commercial credit and need to manage high-volume collections with differentiated workflows by product, delinquency stage, and contact channel.

Integrations

WhatsApp Business APIPayment links and gateways (Clip, OpenPay, Stripe)CFDI e-invoicing / SATERP and accounting systems (SAP, CONTPAQi, Aspel, others)Banks and bank reconciliationSMS (Twilio, Telnyx, and similar providers)Email (SMTP, SendGrid)Excel and CSV file import/export

Frequently asked questions

What is collections software?+

It is a system that centralizes accounts-receivable management and automates recovery tasks: sending reminders, logging payment promises, segmenting the portfolio by aging, and reconciling payments — all in one platform accessible to your collections team.

Does the system send automatic payment reminders?+

Yes. The software sends automated messages via WhatsApp Business, SMS, and email on the dates and conditions you configure — for example, three days before the due date, on the due date, and five days after if no payment is recorded.

Does it handle payment promises and portfolio aging?+

Yes. Collectors log each payment promise with an agreed date and amount, and the system alerts them when a promise is not kept. The portfolio is automatically segmented by balance aging so you can prioritize collections by overdue tier.

Does it integrate with payment gateways and my ERP?+

Yes. We can integrate the software with the payment gateways you already use (or implement new payment links) and connect it to your ERP or billing system to import receivables and reconcile payments automatically.

Is this custom software or an off-the-shelf product?+

AISDC builds custom software. That means the system is built around your processes, business rules, and specific integrations — you don't have to adapt your operation to fit a generic product. We do not sell packaged software licenses.

Ready for your custom CRM?

Tell us how your real estate business operates and we will propose a system designed for your process.

Talk to AISDC

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