A till that keeps working when the wifi does not
POS Development Company
Managing sales becomes difficult for businesses operating without well-crafted POS software built by a professional POS development company.
Quanrio builds customized point of sale systems and POS apps that make your operation and your customer interaction seamless.
From a single counter to a chain of stores, we build the till, the back office and the reporting as one system rather than three that disagree.
Our Work
What our clients say
Baqar Jafri
CEO, Investors Lounge
Investor Lounge needed a tool that could gather news articles of different genres from multiple sources, Quanrio was unbelievably helpful in accomplishing this task for us. They came up with a well researched tool and provided customized solution according to our needs. Most prominent quality of Quanrio is their honest...
Fahad Javed
HR Manager, House of Habib
Quanrio designed a system that has automated HR processes at HoH earlier acheived with papers going through several desks. The software they provided to House of Habib was built around the company policies and fits in perfectly. This required not only technical knowledge but their ability to communicate and understand...
Uzma Shah
HR Manager, Engro Systems
Consultancy provided by Quanrio in automating processes is unmatched! Team is highly patient, collaborative and knows how to successfully pull off difficult and unique tasks, enabling them to provide tailored solution for every unique problem. Communication and availability is one of their valuable traits; They are swi...
Michel Combes
Co-Founder, AdoLE
I recommend Quanrio for its exceptional services in mobile application development. I recently entrusted Quanrio with a time-sensitive project to develop an ultra-fast mobile application for a conference demonstration. I'm thrilled to share that their team not only met but exceeded all my expectations. Despite the chal...
Simone Zacho Baarts
Head of Operations, Raw Research
Partnering with Quanrio has been an exceptional experience. Despite the geographical distance—me in Denmark and Quanrio elsewhere—the team remained consistently accessible whenever I required their assistance. Quanrio's work is nothing short of remarkable; the quality they deliver is truly commendable. Their patience i...
Offline Is The Requirement, Not The Edge Case
A till that stops when the connection drops does not have a minor bug; it has stopped your business. Shops lose internet, and the queue does not stop. So the POS has to hold its own catalogue and prices, take payment, and queue everything for sync when the line comes back.
That one decision shapes the whole architecture — local data, conflict resolution, idempotent sync — and it is the difference between a POS your staff trust and one they keep a paper pad next to.
What A Custom POS System Changes On The Shop Floor
Sales That Never Stop
The till keeps trading through an internet outage, holding transactions locally and syncing when the connection returns. No queue is ever told to come back later.
Stock That Matches Reality
Every sale, return and delivery adjusts inventory in real time across all locations, so a stock figure is something you can promise a customer rather than something you check.
Faster Service
An interface designed for speed and for staff who are new this week — large targets, few decisions, an obvious path through a sale. Seconds per transaction add up across a busy Saturday.
One View Of Every Store
Sales, stock, staff and cash across every site in one back office, with per-store overrides where a location genuinely differs.
Fewer Cash Discrepancies
Cash declarations, till reconciliation, void and discount reasons and full audit logging — so a shortfall is a question with an answer rather than a monthly write-off.
Loyalty That Belongs To You
Customer accounts, points and offers built into the till instead of rented from a third party, and a customer list you own outright.
Solutions We Deliver
POS Development Services We Provide
Custom POS Software
The till application for tablet, desktop or dedicated hardware, designed around your actual transaction flow — retail, hospitality, quick service or salon.
Mobile And Handheld POS
Line-busting and table-side ordering on a handheld, sharing the same catalogue and the same session as the fixed till.
Back Office And Multi-Store
Catalogue, pricing, promotions, purchasing, stock transfers, staff and reporting across every location, managed centrally.
Payments And Hardware
Integration with your payment terminals and acquirers, plus barcode scanners, receipt printers, cash drawers, scales and customer displays.
Integrations
Accounting, e-commerce, ERP, loyalty and delivery platforms, so online and in-store share one catalogue and one stock pool.
What We Build Into A Modern Point Of Sale System
Offline-First Architecture
A local catalogue and transaction store on every till, with idempotent sync and conflict resolution, so a lost connection or a lost device never means a lost sale or a duplicated one.
Inventory And Purchasing
Real-time stock across locations, reorder points, transfers, goods receipt, stocktakes and variance reporting, with valuation that reconciles to your accounts.
Promotions And Pricing
Mix-and-match, multibuy, time-limited offers, member pricing and per-store overrides, applied consistently at the till and online.
Staff And Security
Individual logins, permissions, shift and cash management, and reason codes on voids, refunds and discounts, so every exception has a name and a reason attached.
Reporting And Analytics
Sales by hour, product, staff member and store, basket analysis, margin and shrinkage — available on a phone rather than only as a spreadsheet the next morning.
Build A POS System With The Features A Busy Counter Actually Needs
1
A Till Anyone Can Learn In An Hour
Retail and hospitality run on seasonal staff. The sale screen is designed so a new starter can work it in their first shift — big targets, no hidden menus, and an obvious way out of a mistake without calling a manager.
How We Run The Build
Step # 1
Discovery And Planning
We start by understanding the problem rather than the feature list: who the users are, what they are trying to finish, and what the business needs out of it.
That turns into a scoped plan — the functionality, the technical requirements, the milestones, the budget and the timeline — before anyone opens an editor.
Step # 2
UI/UX Design
Wireframes first, so the structure is agreed while it is still cheap to change, then the visual design built on your brand.
We prototype the journeys that matter and put them in front of people early, so the interface is tested rather than assumed.
Step # 3
Development
Development runs in short increments you can see. Frontend and backend are built together against a shared contract, so integration is not left as a surprise at the end.
Code is reviewed, environments are scripted, and every increment ships to a staging build you can open yourself.
Step # 4
Quality Assurance
QA runs throughout the build, not as a phase bolted on before launch — functional testing, cross-device and cross-browser checks, performance, and security review.
Bugs are fixed against the increment that introduced them, so the release does not inherit a backlog.
Step # 5
Launch And Support
We handle the deployment, the store or server configuration, and the monitoring that tells us how the release is behaving in the real world.
After launch we stay on it: fixes, improvements, and keeping the stack current so it does not quietly rot.
Why Teams Choose Quanrio For POS Development
Affordable pricingPremium quality assuranceProfessional custom mobile app developersCustomized solutionsOn time delivery
User centric designContinues supportClient satisfactionDirect contact with your team
Frequently Asked Questions
What is POS development?
POS software development means creating and customizing software solutions specifically designed for point-of-sale systems ( POS). It involves developing applications that help businesses to manage sales, inventory, and customer data effectively.
Are your solutions scalable?
Yes, as a leading POS development company, we understand the importance of creating robust and scalable solutions so that they are per your needs. Our POS developers have the tools and technologies that are best for you and try to integrate all the latest features, per your business requirements.
What is the cost of POS Software?
The cost of a POS software development project varies from project to project. The cost of basic systems may start around $10,000, while more advanced or customized solutions can range from a few thousand to several thousand dollars. To get the exact price you need to get in touch with the POS application development company, you are working with. You first you reach out to our team and share your project details to get the price Quote.
What are the key features to look for in a POS system?
Point of Sale (POS) is a system that manages transactions between a business and its customers at the point of purchase. It includes hardware and software components to streamline sales processes. Some prominent features are transaction processing, inventory management, sales reporting, and security.
Do you offer custom POS software development services?
Yes, you can reach out to us, we have experienced POS software developers. so if you need custom POS software development they can help you create fully customized solutions based on your business requirements.
What Is The Benefit Of A Customized POS solution For My Business?
A customized POS solution made by a POS development company caters to your business needs, improving efficiency and customer experience. It ensures seamless integration with existing processes, allowing for better control and adaptability.
How Much Time Does Pos Software Development Take?
The development time for POS software varies based on complexity and features. A basic system may take a few weeks to complete, while more intricate or customized solutions may take six months or longer, including testing and deployment phases. If you want to know how long does it takes to build a custom POS software you need to connect with our team.
What are the benefits of developing a point-of-sale system for customers?
Point of sales solutions are not just beneficial for businesses but also customers. Customers like to shop from a system that is fully customized and automated. Stores that use POS systems have carefree checkout processes and a better customer experience as they do not have to wait in long queues to get their billing done.
Do you offer post-development services?
Yes, after delivering your project, we are always available for your support. We provide highly secure and reliable POS development services, and we do offer post-development support and maintenance.
How can a POS development company help my business?
If you are looking to automate your business then hiring a POS development company can be a sensible move. With this system, you do not have to rely on human beings to manage small tasks such as billing and inventory management, it will bring both accuracy and efficiency in all your functions.
Can POS software be integrated with other business software?
Yes, many POS systems can be integrated with other software businesses that allow them to work with other software such as accounting, e-commerce, or customer relationship management systems.
Which hardware components are needed to set up a POS application software?
Hardware components like barcode scanners, receipt printers, cash drawers, etc. are needed to set up POS application software but they can vary depending on the differences in requirements, size, and type of business.
Will my POS solutions be stable and secure?
Yes, you can get stable and secure POS solutions with our custom POS system development.
Is it necessary to have an industry-specific POS system?
No, having an industry-specific POS system is not necessary as there is a generalized POS software that can carry out all the tasks that an industry-specific POS system development can do.
Can I analyze customer data with POS?
Yes, you can easily analyze the customer data with POS.
Is the data collected by POS secure?
Yes, the data collected by POS is stored securely as the system is free from any security defect.
How to choose a trusted POS development company?
Before hiring a POS software development company, look at their expertise, portfolio, prior experience, client reviews, versatility in POS services, etc.
What is the difference between POS and EPOS?
The POS system is made up of software and hardware in which the exchange of services and products takes place manually. In contrast, EPOS system means “Electronic POS”, which is a complete software system for payments, tracking sales, handling business accounts, etc.
What is POS (Point-of-sale) API?
POS API enables businesses to accept credit and debit card in-person payments from anywhere, anyone through Square Point using a mobile app.
Why should I choose Quanrio as a POS software development company?
As a professional POS software development company with prior experience in this industry. We have a team of highly skilled and professional POS software developers who are experts in developing POS software. We make sure to provide our clients with the best quality services and post-development support and maintenance. For further queries, please reach out to us and our experts will guide you in a better way.