B Biashara OS
Plans that grow with the shop

Start lean. Unlock scale.

Every workspace begins with invoicing, clients and compliance visibility. Paid packages unlock the operational modules and limits your team needs.

Free

TSh 0

per month, billed monthly

Essential invoicing, clients and a small product catalog for a new business.

Start free
  • Invoices & quotes
  • Client directory
  • Product and stock basics
  • 1 shop, 1 user
Starter

TSh 29,000

per month, billed monthly

Everyday sales tools, exports and more room for a growing operator.

Choose Starter
  • Everything in Free
  • PDF & spreadsheet exports
  • Larger client and product limits
  • 1 shop, 3 users
Business Most popular

TSh 69,000

per month, billed monthly

Multi-shop operations with purchasing, payroll, projects and audit exports.

Choose Business
  • Everything in Starter
  • Purchasing and inventory
  • People, payroll & projects
  • 3 shops, 10 users
Pro

TSh 89,000

per month, billed monthly

Unlimited scale, advisor access and priority support for complex businesses.

Choose Pro
  • Everything in Business
  • Unlimited shops & users
  • Advisor / accountant access
  • Priority support

Compare access

A clear boundary for every package

Limits are enforced in the product and API, so every workspace gets exactly the package attached to its active subscription.

CapabilityFreeStarterBusinessPro
Invoices & quotesIncludedIncludedIncludedIncluded
Tax obligation checklistCoreCoreFullFull + export
Inventory & purchasingBasicBasicFullFull
People, payroll & projects——IncludedIncluded
Active shops113Unlimited
Team members1310Unlimited
Advisor access———Included

Prices are billed in Tanzanian Shillings. Need more control across an accounting practice? Talk to us.

FAQ

Your questions, answered

Does this help with filing, or just tracking deadlines?

Biashara OS tells you what's due and helps you assemble the evidence — it doesn't file returns on your behalf. Think of it as the checklist and paper trail your accountant needs, always up to date.

Is this only for Mainland Tanzania?

The tax obligation engine currently covers Mainland VAT and TIN workflows. Zanzibar-specific rules are on the roadmap.

Can I run more than one shop?

Yes. Every plan supports at least one branch, and Business or Pro scale to multiple shops with branch-scoped stock, invoices, and dashboards.

What happens to my data if I cancel?

You can export your invoices, clients, and records at any time. We never hold your data hostage to force an upgrade.

How long is the free trial?

14 days on the Business plan, no card required to start.

Ready to know what TRA needs this week?

Start free, bring your first shop online in minutes, and never miss a filing window again.