You don’t want to
learn accounting.

Good. We built Trex so you don’t have to. Forward bills to one email. Ask Trex about your runway in plain English. When you finally hire a CA, the books are ready for them — not a mess.

See pricing →Meet Trex
trex · runway
live

$ how much runway do I have?

0 months

at current burn — 24 if you skip the two hires

now+21 mo
0 mo
runway, answered
in plain English
0 tools
saas spend tracked
₹14.2L last quarter, itemised
~0/mo
typical trex sessions
metered monthly credit pool
₹0/mo
starter plan
most stay 18 months
the founder workflow

Four things, one app.

It runs as a loop: money in, money out, questions answered — and a clean handover when the CA arrives.

01 / 04

Bills come in over email

Forward to bills@yourtenant.triam.biz. OCR extracts everything — vendor, amount, GST, line items. Posts to AP with your approval.

02 / 04

Invoices go out from your phone

Mobile-first invoicing with GST/HSN baked in. Stripe / Razorpay / UPI links per invoice. Ageing follow-up automated.

03 / 04

Trex answers your money questions

‘How much runway?’ ‘Did I pay rent this month?’ ‘Show me last quarter’s SaaS spend.’ In plain English. Same DB as your books.

04 / 04

When you hire a CA, hand them the keys

Add their email, set their role to ‘Auditor’. They see exactly what they need. Your accountant can post; only you approve big-ticket. No data export, no Tally backup juggling.

what asking trex looks like

Real questions, real answers.

founder · runway
ACTIVE
$How much runway do I have?
T
21 months at current burn. If you don’t hire the two engineers you said yes to last week, it’s 24. If you raise Series A on the timeline you mentioned (Sept), you don’t need to slow down.
founder · spend check
ACTIVE
$What did we spend on SaaS last quarter?
T
₹14.2L across 38 tools. Top 3: AWS ₹4.8L, Slack ₹62k, Linear ₹38k. 6 tools haven’t been used in 60 days based on receipt dates — want the list?
founder · gst
ACTIVE
$Did we file GST this month?
T
GSTR-1 filed Apr 11, GSTR-3B filed Apr 20. Both clean. Next due: May 11 (GSTR-1). I’ll remind you Apr 30 if it’s not started.
founder · invoice chase
ACTIVE
$Who hasn’t paid me?
T
5 invoices overdue. Acme Corp ₹2.4L (45d late), Beta Pvt ₹38k (12d), Gamma Co ₹14k (8d), 2 smaller. Want me to send reminders? Tone: gentle / firm / final?
start --plan=starter

$ trex init --finance-team=none

Start with Trex. Hire the CA later.

Startup is ₹1,349/mo plus 0.20% of what you transact, so an early month costs very little. Most pre-Series-A teams stay here for the first 18 months.

$ see pricing →meet trex