Mobile App Development Montreal
Practical intro
A serious mobile app is rarely just screens. It is a working product system that has to support users, data, operations, releases, and the business behind it.
Underlabs works with Montreal and Canadian founders, operators, and product leads who need more than a clickable prototype. We help define, build, launch, and maintain mobile products that depend on real backend logic, admin workflows, integrations, notifications, analytics, and practical technical judgment.
If you already have a brief, Figma screens, wireframes, workflow notes, ChatGPT requirements, screenshots, competitor examples, or a broken app to replace, that input is useful. It helps us understand what should be built first and what should wait.
Send us what you have.
We'll tell you what is buildable.
Who this is for
This is for Montreal founders, business owners, product leads, and operators who need a mobile app development partner that can think through the full system, not only the app store screenshots.
You may be building a new product, replacing an old internal workflow, moving a business process out of spreadsheets, or turning a tested idea into a proper first release. You may also be comparing partners and trying to understand why app quotes vary so much.
If your immediate need is a tighter first release, see App MVP development in Canada. If your need is broader mobile product delivery, this page explains how we approach the app, backend, launch path, and ongoing operation together.
What buyers usually underestimate
Buyers often underestimate how much product behavior sits outside the mobile interface. A user taps a button, but the system may need to validate data, check permissions, update records, notify another user, write analytics, sync with a third-party service, and expose the result to an admin team.
That hidden work matters. It affects cost, timeline, testing, launch readiness, and maintenance. An app that looks simple can still have complex operational rules behind it.
The risk is not only technical. If the admin workflow is weak, your team cannot support users. If analytics are missing, you cannot understand what is happening. If notification logic is fragile, users lose trust. If releases are rushed, avoidable bugs reach production.
The product system behind the app
The app is only the front door. The product system may include iOS and Android apps, backend APIs, databases, admin tools, dashboards, AI features, notifications, analytics, payment flows, integrations, release management, and support processes.
For some products, that system is intentionally small. A focused version 1 may only need the core mobile workflow, a practical backend, and enough admin visibility to operate. For other products, the system is larger because there are multiple user roles, approvals, integrations, compliance concerns, or AI-assisted workflows.
Good mobile app development starts by making that system visible. Once we know what the product has to do, we can decide what belongs in the app, what belongs in the backend, what an admin user needs, and what should be deferred.
What Underlabs builds
Underlabs builds mobile apps for iOS and Android, backend systems, admin dashboards, operational tools, AI-assisted features, analytics, notifications, integrations, release workflows, and maintenance plans where needed.
We work on consumer apps, business apps, internal tools, field workflows, marketplaces, booking products, data capture tools, and mobile products connected to existing systems. The exact stack depends on the product, the team, the budget, and what needs to be maintainable after launch.
When the backend is central to the product, we treat it as a first-class part of the build. For more on that part of the work, see app backend development and apposphere/backend/your app is not just screens.
What a focused version 1 can include
A focused first release can include onboarding, account creation, a core user workflow, media uploads, maps, scheduling, chat, notifications, payments, search, reporting, admin review, or AI-assisted actions. The right list depends on the product's job.
The point is not to make version 1 tiny for the sake of being tiny. It is to make it focused enough to ship responsibly and complete enough to test the real workflow. If the business needs admin review, the admin tool is part of the product. If the product depends on repeat engagement, notification and analytics decisions matter early.
Focused builds can start around $15k when the scope is clear, the workflow is contained, and the backend is modest. That is an orientation point, not a guarantee. Complex apps, marketplaces, AI systems, and multi-role platforms need more budget because there is more to design, build, test, launch, and maintain.
What affects cost and timeline
The cost of mobile app development depends on more than screen count. Important drivers include user roles, backend complexity, integrations, data migration, AI behavior, admin tooling, payments, security expectations, app store launch work, and post-launch maintenance.
Prepared clients get clearer estimates because the scope is easier to evaluate. A brief, wireframes, Figma screens, workflow notes, screenshots, examples, constraints, and must-have features all reduce guesswork.
If you are budgeting now, read more about app development cost in Canada. The practical answer is that a quote should reflect what the product must actually do, not a generic price per screen.
Good fit / not a good fit
You have a real business problem, workflow, customer need, or product opportunity. You want an experienced technical partner who can challenge the scope, protect the launch path, and build the parts of the system that need to exist behind the mobile app.
You are willing to share what you have, even if it is rough. A partial brief, screenshots, Figma file, ChatGPT requirements, workflow notes, and examples are enough to start a useful conversation.
You need a complex product priced before the workflow is understood. You want a cheap clone, a rushed app store submission, or a fixed answer before the backend, roles, integrations, and operating model have been reviewed.
We can help simplify scope, but we will not pretend a multi-role platform, marketplace, or AI-heavy product is a small starter build if the product reality says otherwise.
FAQ
Do you build both iOS and Android apps?
Yes. The right approach depends on the product, budget, timeline, device requirements, and maintenance expectations. Some products make sense as cross-platform mobile apps. Others need more platform-specific work. We choose based on the product rather than forcing one default answer.
Can you work from rough requirements?
Yes. We can review briefs, wireframes, Figma screens, ChatGPT requirements, workflow notes, screenshots, competitor examples, and broken products. Rough input is normal. The goal is to turn it into a clear first release with visible technical assumptions.
Do you handle backend and admin tools?
Yes. Most serious mobile apps need backend logic, databases, admin tools, dashboards, permissions, notifications, analytics, and operational visibility. We define those pieces alongside the app so the product can actually run after launch.
How much does a mobile app cost in Montreal?
It depends on scope, backend complexity, integrations, user roles, AI features, launch requirements, and maintenance expectations. Focused builds can start around $15k when the scope is clear and contained, but that does not apply to every app. Complex products require larger budgets.
Can you help us decide what to build next?
Yes. If you have too many possible features or conflicting stakeholder requests, we can help identify the next practical version. For early idea triage, see apposphere/app idea/what should i do next.
Do you support launch and maintenance?
Yes. Launch work can include app store preparation, release coordination, production configuration, monitoring, analytics checks, bug fixes, and post-launch improvements. Maintenance should be planned before launch, especially when the app depends on backend services or third-party integrations.