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NOW LIVE: Complete Business Software for Tamil Nadu Explore Our Apps!

Software built for
YOUR industry.

Not generic. Not configurable. Just works.

Digital சுப ஆரம்பம் for தமிழ்நாடு

Pick your business type below. Each app is designed specifically for how your industry works — billing, inventory, customers, everything.

தமிழ் + English WhatsApp Support Built for Small Shops Works on Any Phone

Choose Your Industry

Select the app designed specifically for your business type

General Billing

GST invoicing, WhatsApp bill sharing, inventory, POS, customer ledger & loyalty program. Android app available.

Learn More

Restaurant Management

Table booking, billing, kitchen display & inventory management

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Gold & Silver Loan Software

Complete gold & silver loan management with WhatsApp alerts, Tamil interface, LTV by purity, Form D3 compliance & auction tracking

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Cash Loan Management

Kandhu Vatti made digital with daily collection tracking, Tamil language support & complete audit trails

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Gym & Fitness

Member management, subscription billing, renewals & attendance tracking

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Free Tool

Faraid Calculator

Free Islamic inheritance calculator with family tree, Quran references & scholar verification

Try Calculator

Trust & NGO

Donor management, receipts, 80G certificates & campaign tracking

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Included Free

Instagram Marketing, Built In

Turn your products, rates, and specials into scroll-stopping Instagram Reels. AI-powered content, competitor tracking & posting -- in Tamil and English.

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New

E-Commerce Storefront

Branded online store with Razorpay (UPI/cards/COD), Shiprocket shipping, WhatsApp OTP checkout & GST-compliant invoices.

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New

Library Management

NAAC 4.2-ready library software with book catalog, accession register, circulation, AQAR auto-fill & OPAC — built for arts & science colleges.

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New

School Management

CBSE / ICSE / State Board ERP with attendance, fees, report cards, DPDPA consent, POCSO register & UDISE+ export — parent app included.

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Coming Soon

Hospital Management

Patient records, appointments, billing & pharmacy integration

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Coming Soon

Pharmacy Software

Stock management, expiry tracking, prescriptions & GST billing

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Coming Soon

Jewellery Shop

Gold rates, making charges, hallmark tracking & inventory

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Coming Soon

Bakery Management

Orders, recipe costing, inventory & delivery management

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Why Not Generic Software?

Tally and generic billing apps make you do the work. We don't.

Generic Software

Tally, etc.

OnePlaceHQ

Built for your industry

You configure 100 settings yourself
Pre-configured for your industry
Same screens for every business
Workflows match YOUR business
English-only support, call centers
Tamil WhatsApp support
Enterprise pricing, hidden costs
Affordable for small shops

🇮🇳 Built for Tamil Nadu

We're building OnePlaceHQ WITH Tamil Nadu businesses, not just FOR them. Your feedback shapes every feature. Every workflow is designed for how தமிழ் businesses actually run.

🇮🇳 Trusted by Tamil Nadu Businesses
100% GST Compliant
Secure & Reliable
Made in Tamil Nadu

What Business Owners Say

Real businesses across Tamil Nadu trust OnePlaceHQ.

Join them in transforming your business today!

🍽️

Restaurant Owner

Chennai

⭐⭐⭐⭐⭐

"GST billing became so much easier. The software is simple to use and our staff learned it in just one day. Best decision for our restaurant."

💊

Pharmacy Owner

Coimbatore

⭐⭐⭐⭐⭐

"Managing stock and expiry dates was a nightmare before. Now everything is automated. Very affordable compared to other software we tried."

💎

Jewellery Shop Owner

Madurai

⭐⭐⭐⭐⭐

"Gold rate updates, making charges, GST calculations - everything is handled perfectly. WhatsApp support team responds very quickly in Tamil."

100+
Tamil Nadu Businesses
100%
GST Compliant
24/7
Cloud Access
11
Industry Verticals

Frequently Asked Questions

Quick answers about OnePlaceHQ, pricing, compliance, and language support.

What is OnePlaceHQ?

OnePlaceHQ is an industry-specific business management platform built for Indian SMBs. Instead of one generic app, we ship a dedicated module per vertical — Billing, Restaurant, Gym, Trust & NGO (Seva), Gold Loan (Pawnbroker), Cash Loan, School, Library, E-Commerce, plus upcoming Hospital, Pharmacy, Jewellery and Bakery. Every module is GST-compliant, Tamil + English, and WhatsApp-native.

Which business types does OnePlaceHQ support?

Currently live: restaurants, gyms & fitness studios, temples / trusts / NGOs (12A/80G registered), gold & silver pawnbrokers, daily-collection money lenders (Kandhu Vatti), arts & science colleges (library), CBSE/ICSE/State Board schools, branded e-commerce storefronts, and general GST billing for any small business. Coming soon: hospitals, pharmacies, jewellery shops, bakeries.

Is OnePlaceHQ GST-compliant?

Yes. Every billing-capable module generates GST-compliant tax invoices with GSTIN, HSN/SAC codes, CGST + SGST for intra-state, IGST for inter-state, e-invoice-ready structure, and correct place-of-supply handling. The billing module also supports credit notes, debit notes, purchase bills, vendor ledgers, and HSN-wise GSTR-1 summary exports.

Does OnePlaceHQ support Tamil?

Yes — every OnePlaceHQ module ships with Tamil and English as first-class languages. UI labels, printed receipts, invoice PDFs, and WhatsApp message templates are all fully translated. Support is also delivered in Tamil via WhatsApp. Hindi, Urdu and additional Indian languages are available in the Faraid calculator today and will roll out to other modules through 2026.

How much does OnePlaceHQ cost?

Pricing is per-module and built for Indian SMBs. Current live pricing: Seva (Trust & NGO) Rs 799/month with 3 months free, Restaurant Rs 1,499/month with 1 month free. Free tools — Faraid Calculator, HSN Code Search, and Tax Due Date Calendar — require no login. WhatsApp messaging is priced at Meta passthrough cost (no markup). Contact us on WhatsApp for founder-tier pricing and demos.

Does OnePlaceHQ work on mobile?

Yes. Every web app is mobile-first and works on any Android or iPhone browser. Native Android apps are available for Gym and Billing today via direct APK download, with more modules shipping through 2026. The School module ships a dedicated parent mobile app for fee payments, attendance alerts and report cards — plus a staff app for teachers and admins.

Can I migrate from Tally, Vyapar, Zoho, or a spreadsheet?

Yes. We import customers, products, opening balances, ledgers and historical invoices from Tally, Vyapar, Zoho Books, Marg, Busy, and plain Excel/CSV. Migration is done as part of onboarding — send your export and we'll map it. No data loss, no re-typing. For seva/trust data, we also import donor ledgers and past 80G receipts.

Ready to Transform Your Business?

Choose the app for your industry and get started today. Contact us on WhatsApp for pricing and demos.

Contact Us on WhatsApp

Quick response in Tamil + English