HisabKitab
Offline-first bookkeeping for small businesses and personal finance — income, expenses, credit and stock, in Bangla or English.
For shops, restaurants, service businesses
Open product page →Products
Built, being built, and next.
We ship narrow products that do one job completely, rather than one suite that does ten jobs badly.
Everything we've shipped
Five ways we help a business run itself.
Live
Live
Bondhu CRM
The universal AI reply tool for your business — auto-replies to WhatsApp, Messenger and Instagram DMs and automates order confirmations, with a shared inbox and deal pipeline behind it. Self-hosted if you want it that way.
For f-commerce, agencies, clinics, schools
Register → Read the automation guide →
New
Lanyard
Design ID cards and badges, then bulk-generate hundreds of them from a spreadsheet — front, back, portrait or landscape.
For universities, offices, event organisers
Talk to us about Lanyard →
Free tool
COD Calculator
See what cash-on-delivery returns are really costing your business, and what a WhatsApp confirmation step would save.
For f-commerce & online sellers
Calculate now →
Service
Custom SaaS
When your problem doesn't fit an off-the-shelf product, we build the product — on the same platform our own apps run on.
For anyone with a problem nobody else will build
See how we build →Under the hood
The part customers never see.
Every Jaantrix product — and every custom build — is assembled from the same foundation, which is why the second one took a fraction of the time the first did.
Layer
Offline sync
Local-first writes with a durable queue and conflict handling.
Layer
Bangla i18n
Typography, numerals, dates and layouts that hold up in both scripts.
Layer
Taka billing
Local payment rails and mobile financial services, not card-only checkout.
Layer
AI & Meta messaging
WhatsApp, Messenger & Instagram API plumbing, AI agents and drafted replies, ready to wire in.