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NewQueue management system goes live at Ibn Sina Diagnostic Center, Lalbagh

Not harder. Smarter. Stay digitally ahead.

We design, build and support software, mobile apps and smart devices for government programmes, UN development partners and growing businesses. Low investment, going digital, and removing your pain.

Explore our solutions Talk to an expert
System Engineering LtdVIP Doors and FurnitureWell Done TextileMaiful Trade LinkProperty Boss

60+ organisations trust OS IT
BASIS member · e-CAB member

Major client projects 35+ since 2019, across 7 sectors
Where our work runs
BDUSMYSSAU
5 countries
Live: Queue managementIbn Sina Diagnostic Center, Lalbagh

Trusted by government, development partners and businesses

What we do

Software, devices and IT services, all under one roof.

From a single POS counter to a national census app, we build the smallest, smartest solution that fits your process, then stay with you to support it.

All 17 solutions

Smart POS Solution

Fast billing, accurate accounts, live reports.

ERP Solution

Your entire organisation on one screen.

AI-Based Solutions

Work smarter and faster.

Queue Management System

From token to service in 5 easy steps.

Biometric Attendance

Attendance in a single touch.

Web Portal Solution

Apply and approve online.

Android and iOS Apps

From idea to the app store.

IT Support and Service

Hardware and network, fixed fast.
Our products

Products that run real businesses

01 / 08
Software solutions

Smart POS Solution

Fast billing, accurate accounts, live reports.

OS DOKANE is our Smart POS (point of sale) solution for shops and restaurants. It handles barcode billing with automatic calculation including VAT, keeps customer records, issues secure payments and receipts, and warns you before stock runs out.

  • Barcode billing
  • Automatic calculation including VAT
  • Customer records
  • Secure payment and receipts
Explore Smart POS Solution Visit osdokane.com ↗
Smart POS Solution
In useRunning on SUNMI devices at Antipodean Evergreen
Software solutions

ERP Solution

Your entire organisation on one screen.

Our Enterprise Resource Planning (ERP) solution brings your whole organisation onto one platform and one database, so every department works from the same real-time data.

  • Accounts and finance
  • HR and payroll
  • Procurement
  • Store
Explore ERP Solution
ERP Solution
In useFull ERP for SEBA Engineering Works
Software solutions

AI-Based Solutions

Work smarter and faster.

Work smarter and faster with AI. Our AI chatbot learns your company’s questions and answers and replies to customers automatically, around the clock.

  • AI chatbot that learns your company Q&A and replies automatically
  • AI recruitment with CV sorting, first interviews and ranking
Explore AI-Based Solutions
AI-Based Solutions
Device-based solutions

Queue Management System

From token to service in 5 easy steps.

A complete queue management system (QMS), software and hardware, that takes customers from token to service in five easy steps. Tokens come from a kiosk, the web, SMS or the call centre and are assigned to a free counter automatically.

  • 1 Token from kiosk, web, SMS or call centre
  • 2 Assign to a free counter
  • 3 Wait with digital signage and voice calls
  • 4 Serve, recall or transfer in one click
Explore Queue Management System
Queue Management System
In useInstalled with hardware at Ibn Sina Diagnostic Center, Lalbagh
Device-based solutions

Biometric Attendance

Attendance in a single touch.

Attendance in a single touch. Our biometric attendance solution records attendance by fingerprint, face or card and produces instant attendance and late-arrival reports.

  • Fingerprint, face and card
  • Instant attendance and late-arrival reports
  • Linked to HR and payroll
  • Network and battery backup
Explore Biometric Attendance
Biometric Attendance
In useHR, payroll and attendance devices for VIP Doors and Furniture
Software solutions

Smart Visiting Card

Share contacts in one tap.

Share your contact details in one tap. Our NFC-based smart visiting card combines an NFC card, a QR code and an online profile (D-Info) that you can update at any time.

  • NFC card, QR code and online profile (D-Info)
  • Basic, Standard and Premium packages
Explore Smart Visiting Card
Smart Visiting Card
Software solutions

Web Portal Solution

Apply and approve online.

Dynamic websites and web portals that let your customers apply, pay and get approved online. We build e-commerce platforms, education and consultancy portals, news portals and business websites.

  • Dynamic websites and portals
  • E-commerce
  • Domain, DNS and corporate email
  • Maintenance and support
Explore Web Portal Solution
Web Portal Solution
In useUNDP and UNCDF LoGIC portal · 4Stitch Knit Composite website and email
Software solutions

Android and iOS Apps

From idea to the app store.

From idea to the app store. We design, build, test and launch Android and iOS apps using Flutter and React Native, and support them after launch.

  • Flutter and React Native
  • Design, build, testing and launch support
Explore Android and iOS Apps
Android and iOS Apps
In useCAPI census apps for the Bangladesh Bureau of Statistics
OS IT in numbers

6+ years. 60+ happy clients. Digitally ahead.

60+ Happy clients
6+ Years of experience
35+ Major client projects
10+ Products and services
20+ Engineers, designers and marketers

Helping businesses reach their goals with reliable IT solutions

Tell us what slows your team down. We will show you what to automate first and what it will cost.

Estimate your project
Proud member of
BASISe-CAB
The OS IT Solutions team
20+ peopleEngineers, designers and marketers built for delivery
Your trusted IT partner

Why 60+ organisations choose OS IT

We combine domain knowledge with a hands-on delivery team. We study your process first, then build, install, train and support, so you get one accountable partner from idea to go-live and beyond.

  • One team for software, hardware and support
  • Proven on government, UN and enterprise projects
  • Low investment, quick to go live
  • Local support in Dhaka, with an Australian operation
  • BASIS and e-CAB member company
More about us

Advance your business with smart, affordable IT solutions

Get started
Technology

Technologies and platforms we use

HHTML5CCSS3JJavaScriptBBootstrapVVue.jsWWordPress
Industries

Experience across seven sectors

We have delivered projects for government agencies, UN programmes, hospitals, schools, factories, retailers and technology companies in Bangladesh and abroad.

See our portfolio

Government

Census and survey data collection apps and web systems for government agencies.

3 projects delivered

Development and NGO

Portals, databases and SEO for UN programmes and development organisations.

5 projects delivered

Education

Education portals, e-learning, e-book stores and IT support for schools and institutes.

5 projects delivered

Healthcare

Hospital management, queue management and IT equipment for hospitals and diagnostic centres.

3 projects delivered

Industry

ERP, accounting, HR and attendance, and websites for manufacturers and engineering firms.

9 projects delivered

E-commerce and retail

Smart POS and multivendor e-commerce for retailers in Bangladesh, Malaysia and the USA.

3 projects delivered

Media and technology

News portals, web apps and databases for media and technology companies.

7 projects delivered
Leadership

The people who lead OS IT

Mohammad Moniruzzaman 24+ yrs

Mohammad Moniruzzaman

Managing Director, CEO and Project Manager · M.Sc. in CSE

M.Sc. in Computer Science, with CXO and ACMP certifications from IBA, University of Dhaka, and MCP, CMMI, A+, HP and Windows Server certifications. Before founding OS IT he worked at Business Automation Ltd, Banglalink Digital Communications Ltd and International School Dhaka.

AK 20+ yrs

Abul Kalam Azad

Chief Technology Officer · Oracle APEX and databases

Leads technology and architecture at OS IT, with deep experience in Oracle APEX and database systems.

MY 30+ yrs

Mohammad Yusuf

Director and Chief Advisor · B.Sc. in CSE

Brings 30 years of experience as a director and chief advisor.

NJ 5+ yrs

Nusrat Jahan Sumi

Director, HR and Accounts · M.SS. in Accounting

Completed honours and master’s degrees in Accounting at National University and has managed the company’s accounts since it was founded.

Case studies

Selected work

A few of the projects we are proud of. See the full record of 35+ major client projects in our portfolio.

View all projects
HealthcareSep 2026

Ibn Sina Diagnostic Center, Lalbagh

Queue management system with hardware

Designed, supplied, installed and commissioned a complete queue management system: token generation, counter-wise calling, LED/LCD displays, voice announcements and an admin dashboard. The client reports shorter waiting times and a better patient experience.

E-commerce and retailNov 2025 – Dec 2025

Antipodean Evergreen

Restaurant POS with SUNMI devices

Restaurant point of sale running on SUNMI devices, with billing, VAT, stock and live sales reports.

GovernmentJun 2024 – Apr 2025

Bangladesh Bureau of Statistics

CAPI app, Economic Census 2023

Computer-assisted personal interviewing (CAPI) apps used by enumerators to collect national Economic Census data, followed by survey apps for the Agriculture Wing.

E-commerce and retailApr 2023 – Dec 2023

SigMax e_Services, Malaysia

Multivendor e-commerce

A multivendor e-commerce platform for a client in Malaysia, from design to launch.

What clients say

In our clients’ words

Throughout the implementation period, OS IT Solutions Ltd. demonstrated a high level of professionalism, technical expertise, commitment, and responsiveness. The Queue Management System has significantly improved our patient service workflow, minimized waiting time, enhanced operational efficiency, and contributed to a better patient experience.
Md. Kamrul Islam
Md. Kamrul IslamOfficer and In-charge (IT), Ibn Sina Diagnostic & Consultation Center, Lalbagh
View certificate
OS IT Solutions Ltd. is well equipped with the necessary technical expertise and professional capabilities to handle and deliver IT solutions in accordance with client requirements. The company has carried out the assignment satisfactorily and has provided the required technical support and maintenance services.
Mostafiz
MostafizIT Officer, 4Stitch Knit Composite Ltd
OS IT Solutions designed and delivered the CAPI application for the Economic Census 2023. Our enumerators used it to collect data in the field across the country, and the team stayed with us for training and support throughout the census.
Rafiqul Islam
Rafiqul IslamSenior System Analyst, Bangladesh Bureau of Statistics
OS IT Solutions took our multivendor e-commerce platform from design to launch. Our vendors manage their own shops with ease, and the team was responsive and dependable across time zones.
S
SigMax e_Services, MalaysiaMultivendor e-commerce platform
The education portal and e-learning platform OS IT built for us gives students a simple way to study online. The team understood what students and teachers need and has supported us well after launch.
Saydujjaman
SaydujjamanOwner, Shonod Digital Study Room
OS IT Solutions built the LoGIC web application and database, then upgraded, maintained and optimised the portal for 18 months. They responded quickly whenever the programme needed changes.
Humayun Kabir
Humayun KabirIT Officer, UNDP and UNCDF
OS IT built our e-commerce platform for customers in the USA. The store is easy for our team to manage, and OS IT keeps it running smoothly.
Muhin Sohan
Muhin SohanOwner, Cell N Style, USA
News room

Latest news and events

All news and events
ProjectSep 2026

Queue management system goes live at Ibn Sina Diagnostic Center, Lalbagh

OS IT Solutions designed, supplied, installed and commissioned a complete queue management system, software and hardware, for Ibn Sina Diagnostic & Consultation Center, Lalbagh.
ProjectOct 2026

Website and corporate email for 4Stitch Knit Composite Ltd

We designed, developed and launched the dynamic website 4skclbd.com with domain-based corporate email, and provide ongoing support and maintenance.
MoU signing

Partnership signing with Samsung Bangladesh

OS IT Solutions signed a partnership with Samsung Bangladesh, with representatives of Samsung and Excel Telecom Ltd and OS IT leadership attending.
FAQ

Answers to common questions

Still have a question? Call +880 1988-224411 or send us a message.

What does OS IT Solutions do?

We build and support business software (Smart POS, ERP, HR, hospital and school systems, AI solutions), device-based solutions (queue management, biometric attendance, smart visiting cards), web portals and mobile apps, and we provide IT support, design and consultancy.

Which industries have you worked with?

Government, UN and development programmes, education, healthcare, industry and manufacturing, e-commerce and retail, and media and technology. See our portfolio for 35+ major client projects since 2019.

Do you work with clients outside Bangladesh?

Yes. We have delivered projects for clients in the USA, Malaysia and South Sudan, and we have an operation in Australia (ABN 40470515947).

Can you supply and install the hardware too?

Yes. Our device-based solutions come with the hardware: queue kiosks, displays and voice systems, biometric devices, SUNMI POS devices and IT equipment. We install, configure and train your team.

Do you provide support after the project goes live?

Yes. We offer maintenance and support contracts, on-site and remote. Several clients have had ongoing support from us since 2019.

How do we start, and what will it cost?

Send us a message or call +880 1988-224411. Our consultant will understand your requirement and send a proposal and quotation that fits your budget.

Contact

Keep in touch with our team

Have a project in mind or need support? Call, WhatsApp or send a message and our consultant will get back to you shortly.

Send us a message

Interested in a product or have a general query? Send a message and our consultant will get back to you shortly.

Ready to get started?

Let’s talk about the smartest way to take your work digital.

Let’s connect +880 1988-224411