Run your workshop like a well-tuned engine.
Carustaz manages job cards, AI estimates, parts, mechanics and service reminders in one system, and keeps every customer updated on WhatsApp.
30 days free · No card needed · Set up in an afternoon
An AI service advisor that knows your workshop.
Ustaz AI listens to mechanics, reads inspection photos, drafts estimates, answers customers on WhatsApp and briefs the owner every morning. It learns from your own rates and job history, and a person signs off every step.
“Front pads almost finished, 2 mm left. Front tyres theek hai, rear left tread kam hai. Wiper rubber phat gaya. Battery okay.”
- Brakes · front pads · 2 mmUrgent
- Tyre · rear left · low treadAttention
- Wipers · front · torn rubberAttention
- Tyres · frontOK
- BatteryOK
Seven displays. One workshop in full view.
Each module is a dial on the same dashboard. They share one customer record, one vehicle history and one parts rack, so nothing is typed twice.
Every car checked in the same way, by every advisor.
Open a job card at the gate in under a minute. Record the customer's complaints in their own words, run the inspection checklist bay-side with photos of every issue, and share or print the card before the keys leave the counter.
- Checklist points
- 118 across 14 vehicle zones
- Photos per issue
- Up to 6, time-stamped
- Shared as
- WhatsApp link or A4 print
“Squeaking noise when braking at low speed. AC takes time to cool.”
- Brakes · front pads 3Urgent
- Tyres · tread depth 2Attention
- Wipers · front 1Attention
- Battery · voltage 12.6 VOK
- Suspension · front linksOK
One car, seven stages, zero phone calls.
The status needle on every job card moves through the same seven stages. Your customer sees each step on WhatsApp, so the counter phone stops ringing with “is my car ready yet?”
- STAGE 01Received
Registration scanned at the gate. Owner, model and history load in seconds.
Advisor - STAGE 02Inspection
Checklist walked bay-side with a photo against every finding.
Mechanic - STAGE 03Estimate
AI drafts line items from the findings using your own rate card.
AI + Advisor - STAGE 04Approved
Customer approves by WhatsApp link. Parts reserve automatically.
Customer - STAGE 05Repair
Job lands on a bay. The mechanic clocks on against standard time.
Mechanic - STAGE 06QC
Quality checklist must pass before the car can be marked ready.
Floor manager - STAGE 07Ready
GST invoice and a car-ready message go out together. Next reminder is set.
Carustaz
Read your workshop at a glance, like a driver reads the dash.
Four dials answer the questions every owner asks before lunch. How full are my bays? What have we billed? Are parts running low? Are customers coming back? Tap any dial to open the job cards behind it.
See Garage ReportsMade for workshops where hands are greasy and time is short.
- 01
WhatsApp at every stage
Job card, estimate, approval, car-ready and invoice reach the customer from your own business number.
- 02
GST invoices built in
GSTIN, HSN and SAC codes, CGST and SGST or IGST split per line, and registers your accountant can file from.
- 03
Runs on the phones you have
Any Android phone in the bay, a laptop at the counter, a TV on the floor. No special hardware.
- 04
Cars and two-wheelers
Separate checklists, parts catalogues and bay types for four-wheelers, motorcycles and scooters.
- 05
Keeps working when Wi-Fi drops
Inspections and clock-ons save on the phone and sync the moment the signal is back.
- 06
Speaks your floor's language
English with Hindi, Tamil, Marathi and Kannada labels on screens and printed job cards.
Four rules every Carustaz workshop runs on.
- 1
Work starts only after approval
No line is repaired until the customer approves it. Every approval is time-stamped on the job card.
- 2
Your rates, your advisor's call
AI estimates use your own parts prices and labour rates. The advisor can edit every line before it goes out.
- 3
Claims prepared, not decided
Carustaz organises the claim file for the insurer. Claim decisions always rest with the insurer.
- 4
Your customers stay yours
Customer and vehicle data belong to the workshop. It is never sold, and you can export all of it any day.
Priced per workshop, by the number of bays.
No per-job fees and no charge per message. Pick the package that matches your floor.
Basic Service
For a single garage moving off paper job cards.
Up to 3 bays- Digital job cards and photo inspection
- AI estimates with customer approval link
- Ustaz AI voice to job card
- WhatsApp customer updates
- GST invoices and payment tracking
- 3 staff logins
$24/ workshopStart freebilled $288 yearlyFull Service
Most chosenFor busy multi-brand workshops with a parts store.
Up to 10 baysEverything in Basic Service, plus- Ustaz AI photo reading and WhatsApp assistant
- AI parts forecast and owner's morning brief
- Parts rack with reorder alerts
- Supplier comparison and purchase orders
- Service reminders by date and km
- Mechanic board with job timing
- Garage reports and advisor scorecards
- 15 staff logins
$66/ workshopStart freebilled $792 yearlyFleet Service
For service chains, dealer groups and fleet yards.
10+ bays or chainsEverything in Full Service, plus- Insurance claim files with AI document check
- Multi-branch reports and stock transfer
- API access and data export
- Unlimited staff logins
- Dedicated onboarding manager
CustomContact uspriced per branch
Prices in US dollars, excluding applicable taxes. Every plan starts with a 30-day free trial of Full Service.
Questions workshops ask before they switch.
Tap a light to read the answer. If yours is not here, our team replies by email within one working day.
Yes. Every screen is built for an Android phone first, from the inspection checklist to the mechanic board. Advisors can also use a laptop at the counter, and the board runs on a workshop TV.
Yes. Two-wheeler service centres get their own checklists, service stations instead of lifts, and parts catalogues for motorcycles and scooters. Mixed workshops can run both on one account.
Yes. Upload customers and vehicles from Excel or export them from your old software. We map the columns, and service reminders start from each vehicle's last service date.
Yes. Invoices carry your GSTIN, HSN and SAC codes, with CGST and SGST or IGST worked out per line. Sales and purchase registers export for your accountant.
They get a link on WhatsApp showing each line with its inspection photo. They can approve all lines, some lines, or ask a question. Work starts only on approved lines.
Most workshops are live in an afternoon. Add your bays and mechanics, import your parts list and rate card, connect WhatsApp, and open your first job card.
We connect your workshop's WhatsApp Business number during setup, so every update comes from your name. Messages are sent only for job updates and reminders the customer has not opted out of.
The app and printed job cards support English with Hindi, Tamil, Marathi and Kannada labels, so mechanics and customers both read it comfortably.
Start your workshop on Carustaz today.
Start freefor your workshop30 days on the full system. No card, no setup fee. Your data stays yours if you leave.
Prefer a walkthrough first? Contact us