Mobile
Flutter
Build Android and iOS apps from one shared codebase, so you launch on both platforms faster with a consistent experience.
Used for
- Mobile apps
- Delivery apps
- E-commerce apps
- Booking apps
Local & on-demand services
Software for repair and maintenance businesses
Field service software for repair shops, service centres and maintenance contractors handling AMCs, spares and technician visits.
At a glance
The short version
- What we build
- How it works
- Customer or front desk
- Service dashboard
- Technician app
- AMC scheduler
- Runs on
- Android
- Web app
- Admin
- PWA
- Who it's for
Repair businesses live on tickets, spare parts and service contracts. We build ticketing, technician and AMC software for service centres and maintenance contractors.
- Cost depends on
- Contract types
- Inventory depth
- Brand and ERP links
Flutter and the related logo are trademarks of Google LLC. We are not endorsed by or affiliated with Google LLC.
How to start
Tell us what you need in your own words. You talk to the developers who would build it and get a written, line-item estimate.
Get a project estimateBeyond the ticket register
Repair work runs on details: model and serial number, the fault reported, the part replaced, and whether the unit is under warranty or an AMC. When those details live in a register and on technicians' phones, repeat visits multiply and warranty claims bounce.
Good software records every asset, visit and part, so the next technician knows the history.
Challenges
Why repair jobs drag on
Parts missing on first visit
Without van stock visibility, a second visit follows days later.
Slipping AMC visits
Preventive visits get missed when scheduled from memory.
OEM warranty claims
Brands expect job details, photos and part serials in their format.
Status calls
The front desk fields 'when will it be ready?' all day.
Solutions
Software for service centres and contractors
Across 3 areas
Customer app, professional app and admin panel for repairs, cleaning, appliance servicing and beauty at home, with slot booking, on-site quotes and payouts.
Custom inventory software for multi-location stock, batch and expiry tracking, barcode scanning and marketplace stock sync.
Custom CRM software that captures leads from every channel, keeps follow-ups on schedule and shows managers a live pipeline.
Custom fleet management software for GPS tracking, trips, driver apps, compliance reminders, maintenance and freight billing.
Data extraction from invoices, KYC documents, statements and forms into your systems, with validation rules and human review for uncertain fields.
What we build for repair teams
Asset registry
QR-tagged units linked to service and warranty history.
Ticket intake
Phone, web and WhatsApp complaints in one queue.
Technician app
Checklists, photos, parts and customer sign-off, offline.
Spares tracking
Van stock, transfers and consumption per job.
AMC scheduler
Preventive visits generated from contract terms.
How it works
How a service ticket moves from complaint to closure
The unit's history travels with every ticket, so each visit starts from what was done last time.
- Customer or front desk
Step 1: Complaint logged against the unit
A fault comes in by phone, web form or WhatsApp. The ticket links to the unit's QR tag or serial number, showing its warranty or AMC status straight away.
- Service dashboard
Step 2: Coordinator plans the visit
The coordinator checks the response-time commitment, picks a technician with the right skills and confirms the likely spare part is in their van stock.
- Technician app
Step 3: Technician diagnoses on site
Even without signal, the technician follows the checklist, records readings and photos, and logs the part replaced with its serial number.
- Technician app
Step 4: Customer signs off
The customer signs on the phone screen. Chargeable parts and labour are billed on the spot; covered work is marked against the contract.
- Service dashboard
Step 5: Warranty claim prepared
For in-warranty units, job details, photos and part serials are packaged in the brand's format, ready for your team to submit.
- AMC scheduler
Step 6: Next preventive visit booked
For contract customers, the next preventive visit is scheduled from the contract terms, and renewals are flagged before expiry.
Then it starts again at step 1: Complaint logged against the unit
Platforms
Maintenance apps we build
- Mobile
Android app
Apps for Android phones and tablets, tested on budget and mid-range devices and published on Google Play or privately.
- Web
Web application
Browser-based applications with logins, roles and workflows, such as customer portals, SaaS products and internal tools.
- Back office
Admin dashboard
Back-office panels for operations, support and finance teams: orders, users, content, reports and permissions.
- Web
Progressive web app
Installable web apps with offline support and notifications, useful when an app-store listing isn't essential or phones have little storage.
Technology
Field service stack
Flutter and native Android (Kotlin) keep the technician app working offline, Google Maps Platform plans visit routes, and cloud storage built on AWS keeps job photos and asset history.
Mobile
Android (Kotlin)
Apps built specifically for Android, with full access to the phone's hardware, background location and company-managed devices.
Used for
- Apps for Android
- Delivery partner apps
- Billing and POS apps
- Field staff apps
Backend
NestJS
A structured way to build back ends on Node.js, so large business systems stay organised, testable and easy to hand over.
Used for
- Business app back ends
- SaaS platforms
- Marketplaces
- Admin panel back ends
Data
PostgreSQL
A reliable database for the records your business runs on: orders, payments, bookings and stock, kept accurate and easy to report on.
Used for
- Orders and customers
- Payments and ledgers
- Stock and inventory
- Bookings
Payments & maps
Google Maps Platform
Adds maps, address search, live tracking and travel-time estimates to delivery, ride and field apps, so orders reach the right door.
Used for
- Live delivery tracking
- Address search
- Store locator
- Distance-based fees
Cloud & DevOps
AWS
Cloud hosting for your app, website and data, with data centres in India and room to grow when traffic rises.
Used for
- App hosting
- File and photo storage
- Backups
- Busy sale days
Flutter and the related logo are trademarks of Google LLC. We are not endorsed by or affiliated with Google LLC.
Plain-English glossary
Field service terms, in plain English
- AMC (annual maintenance contract)
- A yearly agreement to service a customer’s equipment, such as lifts, DG sets or office ACs. It sets how many preventive visits are due, how fast you must respond to breakdowns and whether parts are included; the software turns those terms into a schedule.
- OEM
- Original equipment manufacturer: the brand that made the unit. Authorised service centres claim warranty repairs back from the OEM, which expects job details, photos and part serial numbers in its own format.
- Van stock
- The spare parts a technician carries in their vehicle. When the system tracks it, the coordinator can send someone who already has the likely part, so the fault is fixed on the first visit.
- OCR
- Optical character recognition: software that reads printed text from a photo. Here it pulls serial numbers and model details from a label, saving typing and reducing errors in warranty claims.
Product preview
Screens for technicians, coordinators and customers
Technician app. Technicians close each job with the fault found, part serial, photos and the customer's signature, even without signal; the record syncs when the phone reconnects. 
Service dashboard. Coordinators see every open ticket against its response deadline and coverage type, so contract breakdowns are handled before a commitment is missed. 
Customer portal. Customers check repair status themselves, including when a part is on order from the brand, which answers "when will it be ready?" without a phone call.
Illustrative preview
Sample screens: names, prices and figures are examples, not client data.
Cost drivers
Scope drivers for field service software
Contract types
AMCs with response times and parts coverage add rules.
Inventory depth
Multi-warehouse serial tracking is heavier than van stock.
Brand and ERP links
OEM portal or ERP sync depends on their interfaces.
Estimates are written from your scope, with the effort and assumptions behind each line item.
How pricing worksServices
Services for this industry
The design and engineering services our in-house team combines on projects in this sector.
Android app development
Native Android apps in Kotlin and Jetpack Compose, designed for entry-level phones, patchy networks and the background limits of popular Android brands.
Web application development
Browser-based products, customer portals, dashboards and internal tools, built on clean data models with secure roles and integrations.
Custom software development
Software shaped around how your business runs, from approvals and inventory to billing and reports, replacing spreadsheets and disconnected tools.
Admin panel development
Back-office dashboards built around your team's daily tasks: order queues, approvals, catalogue management, payouts, reports and audit logs.
API development
Secure, documented REST and GraphQL APIs, plus integrations that connect your apps to payment, logistics, GST, messaging and business systems.
FAQ
Frequently asked questions
Can the technician app work in basements with no signal?
Yes. The day's jobs download to the phone in advance, and technicians complete checklists, parts, photos and the customer's signature offline; everything syncs on reconnection. If a job is reassigned while a technician is offline, defined rules decide the outcome and the dispatcher is alerted, rather than data being silently overwritten.
How does the software handle AMCs with different service levels?
Each contract stores coverage (labour only or parts included), visit frequency, response-time commitment and covered assets. The system schedules preventive visits, flags breakdown tickets nearing their response deadline and marks billable parts. Before expiry it drafts a renewal quote, with the full service history attached, for your sales team.
Can the system read serial numbers from photos?
It can help. OCR, and where useful an AI document model, pulls the serial number, model and purchase date from a label or invoice photo, and the technician confirms before saving. Accuracy depends on photo quality and label condition, so the confirmation step stays. It saves typing and reduces errors in warranty claims.
Next step
Put every asset, visit and spare on record
Show us one job from complaint to closure; we will scope around it.