Accounting And Inventory Management Solution For new Business era. Empower your business with TRIO BOOKS, a comprehensive accounting and inventory management solution designed to simplify invoicing and enhance profitability. Unlike conventional billing software, TRIO BOOKS offers a complete business management suite tailored to meet the evolving needs of modern enterprises.
GST-compliant and provides comprehensive GST reports.
Fast & Efficient Billing
intelligent Inventory Management & real time Tracking
advanced, Customisable Reports & Analytics
Available in on-premise, cloud, or hybrid solution – integrates seamlessly with your business requirements.
Affordable and Intuitive Interface
Made to fit your workflow
Seamlessly integrate, map assets, and auto-update your software catalog.
Deploy your way
Secure and economical local machines, pure & hybrid cloud flexibility, or the perfect blend of both. Your business, your choice.
Beyond boundaries
Extend your business beyond your store geographical boundaries & store hours with a custom e-commerce website and mobile app that enable customers to browse, order, and pay anytime — even when your physical store is closed.
Always Evolving
We relentlessly enhance our solutions through ongoing R&D, delivering regular updates based on features and easy on interface. trio books emphasis on cutting-edge features for stable and peak performance with best in support.
Smart Integrations
Seamlessly integrates with leading e-commerce platforms, custom online stores, mobile apps, ERP systems, payment gateways, and communication channels like SMS and WhatsApp. Manage your offline and online store operations — including inventory, product variations, images, orders, sales, GST, trials, deliveries, payments, returns, refunds, multi-pricing, offers and many more — simultaneously with TRIO BOOKS, all in real time.
Pricing
No hidden fees — just transparent, scalable pricing tailored for SMEs, MSMEs, and large enterprises. Our pricing is set considering the quality of the solution and support we are delivering you as we belive in right pricing with best in deliverables.
One-stop Solution
TRIO BOOKS is an all-in-one POS solution designed for retail and wholesale businesses, franchises, multi-location & multiple outlet operations, restaurants, hospitality (PMS), and jewelry stores — capable of managing both inventory and accounting seamlessly.
Streamline operations with our industry-leading platform
Featuring seamless billing, barcode generation and scanning, real-time inventory tracking, weighing scale integration, and advanced customer management, it delivers unmatched speed, accuracy, and efficiency.
Retail (POS)
Restaurant
Jewellery
PMS
Our Powerful Features
Next-Gen POS
Boost efficiency with quick billing, multi-screen POS Option, automatic weight capture, QR digital payment generate, and versatile invoice formats.
Turn loyalty into rewards
Boost customer retention by enhancing their shopping experience with a tailored loyalty program—featuring referral rewards, shopping points, and gift card incentives.
Personalized report and export tool
Accounting Made Easy
Powerful accounting with integrated GST compliance report. Export your books to any ERP, Excel, or any system with just a few click.
Quick-Access Tab View
In-built Designer
USPs of True Inventory & Accounting Solution
Achieve hassle-free GST compliance using Trio Books
Simplify compliance in a changing India. With TRIO Books, manage your accounting, finances, and file GST online from one integrated platform.
Eliminate manual data entry and errors. TRIO’s fully connected e-invoicing solution automatically generates compliant invoices and prints the required IRN & QR code for you.
Why manage two systems? TRIO’s intelligent automation handles it for you. We use the existing link between the e-invoice and e-way bill portals to generate both documents together, completely eliminating a manual step.
Seamlessly integrate your POS system with Tally using TRIO. This powerful integration automates your bookkeeping by ensuring that sales and accounting data are directly synchronized with your tax consultant’s and auditor’s Tally prime. Simplify tax filing, streamline auditing, and let Trio Books keep your business operations organized—exactly the way you want.
Why Users Love TRIO ?
Success Stories from the TRIO Community. See the difference we’ve made in business community.

Ankit Agarwal
Cake Shop : Mio Amore
Trio is a huge time-saver. It’s simple to use and has become an essential tool for getting our work done efficiently. Furthermore, the ability to run referral campaigns within my customer base effectively has been a game-changer for generating new sales.

Pushkar Agarwal
Reevko.com
Trio Books has completely streamlined my garments business. I can now maintain stock article-wise in such an easy way, which has saved me countless hours of manual tracking. Highly recommended for any product-based business looking to grow. support team is very co-operative.

Ashish Chandak
Manufacturer : Dolphin
Creating invoices for my wholesale dealers is now effortless. The bulk selection tool allows me to process large orders in just a few clicks, drastically cutting down my admin time. A must-have feature for any business dealing with bulk sales. Thanks Trio Books and its online support team which is very prompt.

Anil Baranwal
Kanhaiya Sweets
Running a restaurant is chaotic, but this system keeps us organized. Tracking inventory across my two locations is now effortless, and managing table turnover is a breeze. It’s like having an extra manager on the floor.

Pushkar Agarwal
Garments

Anil Barnwal
Sweet Shop

SSB TEZPUR
Canteen

Ashish Chandak
Dolphin

Maa Sharde
Restaurant

Ankit Agarwal
Cake Shop

VVM Hospitality
Hotel Owner

73 BN SSB
Canteen

DIGI Store
Electronics Store

Nil Kamal
Gift Shop

Angel Boutique
Boutique Store

Seascape Fish
Mega Store
Frequently Asked Questions
Still Have a Question?
TrioBooks is a comprehensive POS and inventory & accounting management solution, offering offline, cloud, and hybrid deployment modes for retail, restaurant, and distribution businesses.
Yes, trio books works with major hardwares such as barcode scanners, weighing scales, receipt printers, cash drawers, and touchscreens.
Yes, you can manage unlimited outlets from trio books multistore feature.
Yes; one-click export to Tally, QuickBooks, and other major accounting softwares is available.
Yes, a free demo is available for you to test all features without commitment.
Whether you have questions about features, customization options, trials, pricing, or need a demo. Our team is ready to assist with all your inquiries.