React Native Development Company in Montreal

QServices is not headquartered in Montreal, but we work with Quebec clients across AI research, aerospace, pharma, and gaming on remote React Native development engagements with ET hours overlap. QServices is a remote-first software consultancy serving Canadian businesses in cross-platform mobile app development. Visit our services overview to see the full scope of what we build.

What Montreal buyers typically need from React Native development

Montreal's four primary industries each pull in different directions when it comes to mobile. An aerospace firm building a field-inspection app has different requirements than a gaming studio building a companion app, but both benefit from a single React Native codebase rather than maintaining separate iOS and Android projects.

• AI research labs and startups: Mobile interfaces for model monitoring dashboards, annotation workflows, or field data collection running alongside cloud inference.
• Aerospace field teams: Offline-capable inspection, maintenance log, and parts-lookup apps that queue data locally and sync when connectivity returns.
• Pharma and clinical operations: Patient-facing apps and clinical trial companions that collect and store personal health data under Quebec Law 25.
• Gaming studios: Companion apps, second-screen experiences, and lightweight mobile extensions of existing PC or console titles.

Quebec Law 25, administered by the Commission d'accès à l'information (CAI), is the privacy regulation most directly affecting mobile apps built for Quebec-based clients. It requires explicit consent for personal data collection, breach notification within 72 hours, and published data handling policies. These obligations shape both the app architecture and the vendor contract. Consumer-facing apps in Quebec also carry French-language requirements under provincial legislation, meaning UI copy and App Store listings must be available in French.

How we work with Montreal clients

Montreal runs on Eastern Time (ET). Our engineering team in India operates on IST (UTC+5:30), which puts us roughly 9.5 hours ahead of EDT in summer and 10.5 hours ahead of EST in winter. We close most of that gap deliberately: engineers and your project lead are available from 8 AM to 1 PM ET for standups, code reviews, and demos. That five-hour window covers almost every working meeting a React Native project needs without asking Montreal clients to adjust their schedule.

Day-to-day, engagements run like this: a 30-minute standup at the start of your ET morning, async updates in Slack or Microsoft Teams throughout your day, and pull requests reviewed with comments by the time you log in the next morning. Sprint reviews happen bi-weekly over video call. For Expo builds or Fastlane pipeline questions, we share screen recordings so your team can follow along independently between calls.

On-site visits to Montreal are available for milestone reviews, including kickoff, mid-project design sign-off, and UAT, when project scope warrants it. Most engagements run entirely remote without it.

Relevant work in similar markets

We have not worked with a Montreal-based client and will not claim otherwise. Our closest relevant experience is in healthcare and logistics, both of which share technical requirements with pharma and field-service apps common in Montreal's aerospace and pharma sectors.

For Equalution, a health and nutrition coaching startup, we built a React Native mobile app for clients tracking calorie and macro targets alongside a React.js dietician web app. The app handled personal health information with consent flows and secure data storage, which is structurally similar to what pharma apps require under Quebec Law 25. Read the Equalution case study.

For My Delivery, a last-mile logistics business, we built a React Native delivery management app with real-time order tracking, proof-of-delivery capture, driver assignment via the eLogi API, and Zoho-powered invoice generation. The offline-first reliability work there carries directly to aerospace field-service apps where network access is intermittent. Read the My Delivery case study.

We also have broader experience in React Native development for healthcare that is directly relevant to pharma and clinical app projects in Montreal.

What React Native development costs for a typical Montreal project

Our engagements are priced in USD. Montreal clients convert at the prevailing CAD/USD rate on their end.

• Entry scope ($30,000-$60,000 USD, 10-14 weeks): Focused MVP on iOS and Android, two to three API integrations, core authentication and onboarding flows.
• Standard scope ($60,000-$120,000 USD, 14-22 weeks): Full cross-platform app with custom UI, push notifications, backend integration, and TypeScript throughout.
• Complex platform (up to $180,000 USD, 22-28 weeks): Multi-role user flows, Redux Toolkit state management, Fastlane CI/CD, multiple third-party system integrations.

Quebec Law 25 compliance work, including consent flows, breach notification hooks, and data handling disclosures, adds roughly 15 to 25 percent to scope depending on what personal data the app processes. App Store and Google Play review cycles add one to three weeks to any launch timeline and should be in your project plan from the start.

See full pricing details at our React Native development cost page.

How to start working with us

Starting an engagement takes three steps:

1. Discovery call (30 minutes): We cover what you need, your timeline, and compliance requirements, including Quebec Law 25 if applicable.
2. Scoping document: We send a written breakdown of phases, hours, and deliverables within five business days.
3. Project start: Once the contract is signed, work begins within two weeks.

Can you work with Montreal companies remotely?

Yes. Our entire delivery model is remote-first, and ET-based clients are well within our normal operating pattern. We maintain 8 AM to 1 PM ET availability so you have a live engineering contact during your core hours, with no requirement to work around a large time difference.

For Quebec clients, Quebec Law 25 compliance is built into the project architecture from day one, not retrofitted later. French-language UI requirements are addressed during the design phase. The Commission d'accès à l'information (CAI) is the primary regulator for Law 25 obligations and a useful reference before you finalize scope with any vendor.