One login, one team
Shared users, roles and permissions across Books and Inventory.
Bundle
Books + Inventory Bundle
Run your back-office on a single, well-integrated stack — accounting, stock and reports without the duct tape.
- Cloud · ₹399/mo (add-on-aa ₹99)
- Self-hosted · custom
- Unlimited users + exports
- White-label ready
Overview
The complete back-office. Accounting and stock, deeply integrated.
Most growing businesses end up paying for an accounting tool and an inventory tool, then paying again to integrate them. The 399apps bundle gives you Nidhi Books and Nidhi Inventory deeply integrated out of the box — every invoice updates stock, every purchase updates your books, every transfer is journal-aware. On the cloud it is ₹399/month for Books plus ₹99/month to add Inventory — ₹498/month for both, with unlimited users.
Yaaruku best
Growing SMBs · D2C brands · Retail chains · Distributors
Enge velai pannudhu
Retail · Wholesale · Manufacturing · eCommerce
Enna ulla irukku
Sariyaana idam piditha features.
Invoices that move stock
Every sales invoice deducts from the right warehouse automatically.
POs that update books
Vendor bills, GST and journal entries are created without copy-paste.
Unified reporting
See revenue, margin, stock value and tax liabilities in one dashboard.
Simple add-on price
Books is ₹399/month; add Inventory for ₹99/month. ₹498/month for both, deeply integrated, with unlimited users.
Self-host friendly
Bundle ships as a single deployment on your server.
Pricing Books + Inventory
₹399/month unga mudhal app-aa. Unlimited users.
Books + Inventory cloud-la ₹399/month base app-aa — illa innoru 399apps app mela ₹99/month add-on-aa. Per-seat charge illa. Self-hosted matrum enterprise needs custom-quoted.
Cloud
₹399 /month
for your first app
Fully managed on the 399apps cloud. Add more apps or add-ons at ₹99/month each — the maths always stays clear.
- + ₹99/month per additional app
- + ₹99/month per add-on
- Unlimited users — never priced per seat
- Unlimited exports, every feature included
- Daily backups, India data region
Self-hosted
Custom
Run the same product on your own server with full data ownership.
- Your infrastructure, your data
- Single-server or HA deployment
- Optional managed support
- Source access on request
Enterprise
Custom
Bigger scale, white-label, deep customisation and SLAs.
- White-label under your brand
- Custom workflows & integrations
- SSO, audit logs, custom SLA
- Dedicated support
₹399/month GST-ya thavira, monthly billed (annual billing request pannina). Self-hosted matrum enterprise scope bespoke.
FAQ
Books + Inventory — FAQs
How is the bundle priced? +
Books is your base app at ₹399/month, and Inventory is added at ₹99/month — ₹498/month for the pair on the cloud, deeply integrated, with unlimited users. Self-hosted and enterprise deployments are custom-quoted.
Can I start with one app and add the other later? +
Yes. Start with Books at ₹399/month and add Inventory for ₹99/month whenever you are ready — your data and users carry over automatically.
Is the bundle a single login? +
Yes. Single login, shared users and roles, and a unified dashboard.
How many users does the bundle support? +
Unlimited. The "no per-seat" cloud pricing applies to the bundle exactly as it does to any single app.
399apps-la veera
Ungaluku pidikkura veera apps.
Accounting & Finance
Nidhi Books
GST-ready invoicing, TDS-aware payments, P&L and Cash Flow, with audit-grade CSV and PDF exports.
Cloud
Self-host
Learn more
Inventory & Warehousing
Nidhi Inventory
Stock, SKUs, purchase orders, transfers, barcodes — one source of truth for every product you sell.
Cloud
Self-host
Learn more
Books + Inventory aarambika ready-aa?
Vaanga Books + Inventory Bundle-a ungaluku live aakurom.
Oru chinna call. Naanga unga setup scope pannrom, cloud vs self-host honest-a recommend pannrom, vilayaattu illama quote pannrom.