Built for the firm the big software forgot.
InstaJack is the quote-to-paid app for small specialist trade firms, built by Tech Labs FZ LLC at Sharjah Research Technology and Innovation Park. One phone. His language. Free at the core.
Free foreverNo cardNo app download for your client
The tier that does the work runs on paper. That’s the problem we took.
The big construction software is built for big contractors — companies with offices, QS departments, and men whose job is sitting at a desk. It is good software, for them.
Underneath those contractors sits the tier that actually does the work: the flooring firm, the tiling crew, the electricians, the AC men — small specialist firms, often one to fifteen men. That tier runs on paper, WhatsApp threads and memory. The diary lives in the owner’s head. The prices live in last month’s chat. The quote gets typed at the kitchen table, at night, twice.
And that firm works from a phone — on a roof, in a villa, gloves on, sun in his eyes. Software that needs a desk, a mouse and a manual was never going to reach him.
So InstaJack is built for that firm, and only that firm: the whole loop — quote, approval, booking, invoice, payment — on the one phone he already carries, in the languages his crew speaks. Free at the core, with paid packs only for the work a growing firm grows into.
If the office is your phone, it’s built for you.
One man and a van
The whole business in one pair of hands. He quotes standing on the job, books it from the cab, and gets paid without an evening of paperwork.
The small crew
Two to fifteen men. The owner assigns from his phone; each man sees his own day, in his own language — and never the firm’s prices.
The specialist subcontractor
Flooring, tiling, steel, glass — firms working under main contractors, where variations, claims and retention decide whether the month made money.
Every trade’s starter book is already in
Plumbing to painting, demolition to deep clean — each trade opens with its own starter price book, ready to make yours.
Why Jack is a kangaroo.
A jack is a male kangaroo. That’s the first reason — and honestly, it was nearly enough.
The real reason is the pouch. Everything a job needs — the quote, the approval, the booking, the invoice, the crew’s day — carried in one place, on him, wherever the work is. Nothing left behind at an office, because there is no office. That’s this app, drawn as an animal.
And he works the way you do: on his feet, in the heat, tools in the pouch, ready before you are. Jack is the pocket foreman — the one who remembers everything, so you don’t have to.
Four rules. Nothing in InstaJack breaks them.
These aren’t features. They’re the promises the whole app is built under — on this page in writing, so you can hold us to them.
Packs are switches
Off means the screens are gone — not greyed out, not teasing you to upgrade. Switch a pack off and your app is exactly the solo app you started with. Everything you recorded while it was on stays in your records.
Your numbers are yours
Your prices, your specs, your VAT call. InstaJack remembers the numbers you decided; it never decides a number for you — not on a quote, not on a claim, not anywhere.
Nothing sends itself
Every quote, invoice, reminder and payslip leaves by your tap, from your own WhatsApp. The app drafts and prepares; you decide and send. There is no auto-send hiding anywhere in the building.
A worker’s phone never shows money
Prices, invoices and totals are never sent to a worker’s phone. He sees his jobs, his day, his hours and his own payslip — his slice of the firm, and nobody else’s numbers.
A SupaJack product, made in Sharjah.
InstaJack is built and run by Tech Labs FZ LLC, at Sharjah Research Technology and Innovation Park, Sharjah, UAE — the endorsed front door of SupaJack, aimed at the firms the big software never reached. Questions, partnerships, anything else?
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