Sync with Android Auto
Companion app that streams content from phone to Android Auto head units, with custom playback controls and offline sync.
Software studio · Islamabad
No quotes that drag for weeks. No hourly rates that balloon. Pick a package, hand us the brief, and we hand you a live URL — with the source code in your account.
Recent work below. Real apps, real clients, real source code.
A snapshot — mobile, web, and end-to-end systems we've delivered for clients.
Companion app that streams content from phone to Android Auto head units, with custom playback controls and offline sync.
Cross-platform app that turns a prompt into a deployable website — drag-edit blocks, AI copy, one-tap publish.
40+ image processing features in one app — resize, compress, convert, watermark, background removal, batch ops.
End-to-end signage: web CMS for scheduling, plus native players for Android, iOS, and browser. Offline-first, MQTT-synced.
Custom modules and third-party integrations for Odoo ERP — inventory, accounting, payment gateways, sync to external systems.
Complete system design engagements: API architecture, database modelling, CI/CD, containerization, monitoring, on-call runbooks.
Multi-step AI agents that call tools, query DBs, and act on real data — for support, sales ops, research, internal copilots.
Conversational bots on WhatsApp Business API — for lead intake, customer support, order updates, payments, internal workflows.
Deploy anywhere
Both include design, build, deployment, source code, and a handover call. Hourly add-ons after launch if you need them.
2–3 week build · single platform
3–4 week build · full-stack
multi-month engagements
Prices are in USD. We bill 50% up front, 50% on handover. Stripe, wire, or Wise — your pick.
You describe what you want. We scope it on the call and quote a fixed price before you hang up.
Within 48 hours: wireframes, tech stack picks, weekly milestones, and a kickoff date.
Every Friday we send a build link and Loom walkthrough. You feedback, we ship next week.
Live URL, repo transferred to your GitHub, secrets in your vault, docs in your inbox.
Things we build with
Inter-Systems is a lean team of senior engineers based in Islamabad, with client representatives across the US, UK, Europe, the Gulf, and Australia. We've shipped Android Auto apps, AI agents, WhatsApp bots, image toolkits, signage platforms, Odoo integrations, and full-stack systems for clients in nine countries.
The pitch is simple: senior engineers, fixed prices, weekly demos, source code in your account on day one. No agency middlemen. No discovery-phase upsells. No "we'll get back to you with a quote."
Book a 30-minute call. We'll scope it and quote you on the same call — no follow-up cycles.
Send a note about what you're building. We'll reply within one business day with next steps or a quick scope call invite.