Windows Desktop & Android · Private Business Server

EchoPOS

A point-of-sale and customer-management system for field-service and contracting businesses, from equipment installers to cleaning services.

In private pilot Windows Desktop Android Field App Dedicated private server

In private pilot. Contact us to learn more.

EchoPOS Windows desktop business overview showing net invoice activity, net recorded receipts, a seven-day activity chart, and recent invoices for a demo business — EchoPOS Windows desktop overview showing daily invoice activity, recorded receipts, and open balances.

Architecture & workflow

Built for the office and the field

Windows desktop for the office

Manage customer accounts, quotes, jobs, scheduling, invoices, receivables ageing, supplier purchase orders, and owner reporting from a dedicated Windows desktop workspace.

Android app for technicians in the field

Check the schedule for today and the next two weeks, confirm or complete visits, build new sales from the price list, capture customer signatures on invoices, and record payments on site.

Your business's own private server

Both the Windows desktop app and the Android field app work against the business's own private server. Each business gets its own separate server and database.

Capabilities

From approved quote to completed job and daily close.

Quotes, jobs, and scheduling

Quotes the customer approves, turned into jobs, scheduled visits, change orders, and invoices.
PDF quotes, invoices, receipts, and statements, emailed from the app.
Customer signature captured directly on the invoice.

Customers, sites, and installed equipment

Customers with several sites and contacts.
Installed equipment tracked with service history.
Follow-up tasks tied to customer accounts and jobs so upcoming work is not missed.

Price list, purchasing, and job profitability

A parts-and-services price list with part numbers.
Purchase orders to suppliers and job profitability for the owner.
CSV import and export for moving business records in and out cleanly.

Recorded payments, receivables, and daily close

Recording payments taken by cash, check, an external card terminal, or bank transfer, plus deposits and credit memos.
Refunds and voids with a full audit trail, receivables ageing, customer statements, and a daily close.
Interrupted payments are saved on the device and recovered exactly once, never recorded twice.

Product walkthrough

Inside EchoPOS

Shown with fictional demo data for Kestrel Pump & Controls.

Windows desktop app

EchoPOS Windows desktop business overview showing net invoice activity today, net recorded receipts, open balances, a seven-day chart, and recent invoices — Business overview with daily invoice activity, recorded receipts, seven-day trend, and recent invoices.

EchoPOS Windows desktop invoices list with search, status filter, open-balance toggle, and payment status badges — Invoices list with status filtering, open-balance filter, totals, and remaining balances.

EchoPOS Windows desktop invoice detail view showing customer site, line items with part numbers, administrator-only cost and gross margin, and actions to record payment, capture signature, save PDF, or email invoice — Invoice detail showing service location, parts and installation lines, owner cost and margin, and PDF/email actions.

EchoPOS Windows desktop customer account screen showing contact info, open follow-up tasks, activity timeline, and held deposits — Customer account view with open follow-ups, held deposits, and a timeline of quotes, jobs, visits, and payments.

EchoPOS Windows desktop jobs list showing job numbers, customer sites, scheduled dates, statuses, assigned technicians, purchase orders, and source quotes — Jobs list linking customer sites, scheduled dates, assigned technicians, purchase orders, and approved quotes.

EchoPOS Windows desktop receivables ageing screen breaking down current and past-due balances by customer with statement save and email actions — Receivables ageing summary and per-customer breakdown with one-click PDF and emailed customer statements.

Android field app

EchoPOS Android dashboard with a New Sale button, shortcuts for customers, services, sales history, daily close, jobs, receivables, schedule, installed assets, and follow-ups, plus today's sales and unpaid balance counts — Field dashboard with quick access to new sales, schedule, jobs, installed assets, and follow-ups.

EchoPOS Android schedule screen listing upcoming service visits with time windows, customer names, tasks, addresses, and assigned technicians — Technician schedule for today and the next two weeks with visit details and service addresses.

EchoPOS Android draft invoice screen showing selected service address and itemized pump, check valve, and installation labor lines — Building a draft invoice in the field with customer site selection and price-list items.

EchoPOS Android invoice summary and payments view showing totals, applied check deposit, balance due, administrator-only margin, and buttons to add payment or share receipt and invoice — Invoice totals, applied deposit, remaining balance, and actions to record a payment or share the receipt and invoice.

EchoPOS by Echorithm

In private pilot. Contact us to learn more.

Each business runs on its own separate private server and database, with Windows desktop software for the office and an Android app for technicians in the field.