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Our products

Ready-made apps, built by us on Frappe.

Two products we built for real clients and now offer to every business: a field service app that shows where every visit stands, and a property tracker for land and site visits. Both run on your own Frappe site, so the data stays yours.
Vin Technician · field service app

Know where every field visit stands, without a single status call.

An Android app and web portal for technicians, service engineers and field sales, built on Frappe Helpdesk and ERPNext. Your team checks in at the customer's site with GPS, closes the job on the phone and sends the invoice on WhatsApp. The service head sees the whole day on one screen.
  • GPS check-in and check-out at the customer's site
  • Customer OTP confirms the visit really happened
  • Fake-GPS (mock location) is flagged automatically
  • Route map and day timeline for every technician
  • Invoice with UPI QR sent on WhatsApp from the site
  • Attendance and expense claims straight into HR
One service visit
Ticket raisedHelpdesk
Assigned to a technicianService head
Check-in at the siteGPS + OTP
Job done or pendingPayment · GST
Invoice sentWhatsApp · UPI
Expense claimHR
Day check-in with GPSOTP verified at the site13 jobs resolved today5 visits · 4h 40m on site

Illustrations of the app's screens, animated in its own design with sample data.

In the technician's hand

Everything for the job, on one screen.

My jobs

Assigned tickets in list, card or calendar view, with the customer, machine and service history in the job sheet.

Check in, check out

A GPS fix with its accuracy at both ends of the visit, plus the customer's OTP when you turn it on.

Close and bill

Record the mode of payment and GST bill, or mark the job pending with a reason. Send the invoice and UPI QR on WhatsApp.

Attendance and expenses

Day IN and OUT with location, and travel expenses per visit, saved to the HR expense claim and shared as Excel.
On the service head's screen

The whole team's day, without picking up the phone.

Team day

Every technician on one timeline from morning to evening: each visit from check-in to check-out, and the idle gaps between.

Map and routes

Each technician's latest position, or one person's route with visits, time on site and a journey timeline. Google Maps or OpenStreetMap.

Ticket board

All tickets as cards, list or calendar. Filter, assign technicians or teams, change status and raise new tickets.

Attendance and leaderboard

Attendance of technicians and sales persons with GPS accuracy and fake-GPS flags, status charts and a technician leaderboard.
Why it pays for itself

Fewer calls, honest visits, faster payments.

Proof of every visit

GPS at check-in and check-out, the customer's OTP and fake-GPS detection mean a visit on the report is a visit that happened.

No more "where are you?" calls

The team day and the map show who is on which job and for how long, so the service desk answers customers without chasing technicians.

Billed at the site, paid sooner

The invoice and UPI QR reach the customer on WhatsApp before the technician leaves, instead of days later from the office.

Fair to your team

Location is taken only at check-in, check-out and attendance, never tracked all day in the background. Easier on batteries and on trust.

Part of your ERPNext

Tickets, customers, invoices, attendance and expense claims are ordinary records in your own system, with no separate per-user software to pay for.

Built for the field

An Android app for technicians (iPhone-ready), a web portal for the office, secure sign-in over HTTPS and maps that work without a paid key.
Property Tracker

Every plot you visit, mapped, priced and followed up.

For land buyers, developers, brokers and investors who visit many sites before buying one. Record a site on your phone in a minute, then follow it from first visit to purchase with prices, documents, reminders and maps. It works offline at the site and uploads when you're back in signal.
  • Exact GPS location with accuracy shown, or a pin on the satellite map
  • Photos and videos, owner and broker with one-tap call and WhatsApp
  • Area and price worked out in sq.ft, cent, acre or ground
  • Documents checklist: EC, Patta / Chitta, FMB sketch, sale deed
  • Price history from asking price to final deal
  • Reminders that ring on the phone, even offline
From site visit to purchase
Site visitedGPS · photos
ShortlistedRating
Documents verifiedEC · Patta
NegotiatingPrice history
Final discussionReminders
PurchasedBrochure
Every plot by stagePrice per acre, cent or sq.ftEC verified · Patta received

Recordings of the app with sample properties.

What's inside

Built around how land is actually bought.

Location you can trust

Waits for a real GPS fix and colour-codes its accuracy. Or place the pin on street, satellite or terrain maps.

Plot boundary

Tap the corners on the satellite map, or walk the corners with GPS, and get the measured area.

Status pipeline

From New and Visited to Negotiating and Purchased, with a 1–5 rating, visit notes and every change logged.

Documents checklist

EC, Patta / Chitta, FMB sketch, sale deed, approvals and tax receipts, each with a status and an attached file.

Map of every site

All your properties on one map, with directions and Street View links. No map API key needed.

Compare and share

Compare 2–5 plots side by side, and share an image card or a printable brochure. Owner details are never included.

Works for a team

Assign properties to agents, comment with @mentions and see reports by status, locality and week in Desk.

Offline at the site

Save sites, photos, visits, prices and reminders without signal. They upload by themselves later.
Why buyers use it

Stop losing good plots in WhatsApp chats and notebooks.

Nothing forgotten

The location, photos, owner, broker and price of every site sit in one record, not spread across galleries and chats.

Decide on facts

Price history, the documents status and side-by-side comparison make the final choice clear, and safer.

Yours to keep

Open source and running on your own Frappe site, installed on the phone as an app or an Android APK. Your data stays with you.
Straight answers

Questions about our products.

Does the field service app track my technicians all day?
No. Location is taken only at check-in, check-out and day attendance, with its accuracy and a flag if fake GPS is used. That is enough to prove each visit and draw a technician's route for the day, without tracking anyone in the background.
Does the field service app work with ERPNext and Frappe Helpdesk?
Yes. It runs on your own Frappe site alongside Helpdesk and ERPNext: tickets, customers, invoices, attendance and expense claims are ordinary records there, so reports and accounts stay in one system.
Can technicians send the invoice from the customer's site?
Yes. After closing the job, the technician can send the service invoice with a UPI QR code to the customer on WhatsApp, so the customer can pay before the technician leaves.
Does Property Tracker work without internet at the site?
Yes. You can save properties with photos, visits, status changes, prices and reminders with no signal. They upload by themselves when you're back online. Videos, documents and comments need a connection.
Is Property Tracker open source?
Yes. It's a Frappe app under the MIT licence that runs on your own Frappe site, installs on the phone as a web app or an Android APK, and keeps your data with you. We set it up and adapt it for your team.

Tell us how your business runs. We'll build the ERP around it.

In a 30-minute call we map your current process, show what we'd use as standard and what we'd build for you, and what a phased rollout would look like. No slideware.